{ "schema_version": "1.0.0", "verification_stage_contract": "bounded-workflow-v2", "generated_at": "2026-08-13T20:20:15Z", "build_id": "rr-20260813T202015Z-50afa6e387dd", "entity_id": "gh:chroma-core/chroma", "points": [ { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": null, "momentum": 10.0, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "discovered", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": null, "last_release_at": null, "last_release_url": null, "maintenance_status": "not_recorded", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": null, "observation_source_url": null, "observation_extractor_version": null, "observation_refs": {}, "observed_fields": [ "momentum", "popularity", "risk", "score", "score_components", "tier", "verdict" ], "date": "2026-07-08", "source_build_id": "git-f7e87b713b8f" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": null, "momentum": 10.0, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "discovered", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": null, "last_release_at": null, "last_release_url": null, "maintenance_status": "not_recorded", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": null, "observation_source_url": null, "observation_extractor_version": null, "observation_refs": {}, "observed_fields": [ "momentum", "popularity", "risk", "score", "score_components", "tier", "verdict" ], "date": "2026-07-09", "source_build_id": "git-e0e4145f09c6" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": null, "momentum": 10.0, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "discovered", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": null, "last_release_at": null, "last_release_url": null, "maintenance_status": "not_recorded", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": null, "observation_source_url": null, "observation_extractor_version": null, "observation_refs": {}, "observed_fields": [ "momentum", "popularity", "risk", "score", "score_components", "tier", "verdict" ], "date": "2026-07-10", "source_build_id": "git-fa192ed28ad2" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": null, "momentum": 10.0, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "discovered", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": null, "last_release_at": null, "last_release_url": null, "maintenance_status": "not_recorded", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": null, "observation_source_url": null, "observation_extractor_version": null, "observation_refs": {}, "observed_fields": [ "momentum", "popularity", "risk", "score", "score_components", "tier", "verdict" ], "date": "2026-07-11", "source_build_id": "git-85ab7fbca744" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": null, "momentum": 10.0, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "discovered", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": null, "last_release_at": null, "last_release_url": null, "maintenance_status": "not_recorded", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": null, "observation_source_url": null, "observation_extractor_version": null, "observation_refs": {}, "observed_fields": [ "momentum", "popularity", "risk", "score", "score_components", "tier", "verdict" ], "date": "2026-07-12", "source_build_id": "git-c7c4bf2ba980" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": null, "momentum": 10.0, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "discovered", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": null, "last_release_at": null, "last_release_url": null, "maintenance_status": "not_recorded", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": null, "observation_source_url": null, "observation_extractor_version": null, "observation_refs": {}, "observed_fields": [ "momentum", "popularity", "risk", "score", "score_components", "tier", "verdict" ], "date": "2026-07-13", "source_build_id": "git-a57439d942f9" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": 28781, "momentum": 9.0, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "bounded_workflow_tested", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": "latest", "last_release_at": "2025-04-01T23:29:39Z", "last_release_url": "https://github.com/chroma-core/chroma/releases/tag/latest", "maintenance_status": "active", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": "2026-07-14T07:05:54.350937Z", "observation_source_url": "https://api.github.com/graphql", "observation_extractor_version": "github-observer-v2", "observation_refs": { "stars": "obs_19ebe9f0e092edfaa7f9779e", "version": "obs_0f92820ddd15903d6de2afcb", "last_release_at": "obs_9e8324f166a3ab68c97baa89", "last_release_url": "obs_e0ac0f497f6b964306ed5087", "pushed_at": "obs_64acb794e89234b98eccf674", "archived": "obs_8c98ceb7a5f482eee46c1c71", "default_branch": "obs_e058ac0b273a84540d73fe47", "default_branch_updated_at": "obs_0712d5fcf8e219c74025383f", "maintenance_status": "obs_1c915a8dd2a6c27585df75f5", "momentum": "obs_74be715106c5fea104fcddc5", "repository_topics": "obs_1f136331d3b566a93775fcb9", "integrations": "obs_ed5059a0e064d99146df7089", "integration_fingerprint": "obs_bec46eed8f0ea2c65f09db25", "deployment_models": "obs_20e30e79ece4fb9ac40cd919", "extensibility": "obs_756a2ac7a67b1a6f3f7d3ab2" }, "observed_fields": [ "integration_count", "integration_fingerprint", "integrations", "last_release_at", "maintenance_status", "momentum", "popularity", "pricing_checked_at", "pricing_facts", "pricing_fingerprint", "pricing_stale", "pricing_summary", "risk", "score", "score_components", "stars", "tier", "verdict", "verification_stage", "version" ], "date": "2026-07-14", "source_build_id": "rr-20260714T07055435093-313e45d9501f" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": 28814, "momentum": 9.0, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "bounded_workflow_tested", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": "latest", "last_release_at": "2025-04-01T23:29:39Z", "last_release_url": "https://github.com/chroma-core/chroma/releases/tag/latest", "maintenance_status": "active", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": "2026-07-17T12:02:57.061641Z", "observation_source_url": "https://api.github.com/graphql", "observation_extractor_version": "github-observer-v2", "observation_refs": { "stars": "obs_17e6153aceb6125cd1386ec0", "version": "obs_64b782f59f4083ce6668dc1f", "last_release_at": "obs_c736139b82ac85cbfae16d38", "last_release_url": "obs_2dfd36c1255b589d232d6b68", "pushed_at": "obs_5b03b5a2607ff4013e59d088", "archived": "obs_c3ebd4d326227c7dffa86908", "default_branch": "obs_1db8d1eb638fe1724acd60c7", "default_branch_updated_at": "obs_33db67e2628ed5680cdfb07e", "maintenance_status": "obs_2aef49e42e922fb892698a78", "momentum": "obs_8fa9b4480bc1f61edcfed370", "repository_topics": "obs_e4cf46485aff95d9da067da2", "integrations": "obs_8e08c9586a99f5a0eb46af1c", "integration_fingerprint": "obs_b08415f8a699d9628443665f", "deployment_models": "obs_ae2f6c7db682bdb88afd0260", "extensibility": "obs_a7cb1bcd20e597e5fadaad9c" }, "observed_fields": [ "integration_count", "integration_fingerprint", "integrations", "last_release_at", "maintenance_status", "momentum", "popularity", "pricing_checked_at", "pricing_facts", "pricing_fingerprint", "pricing_stale", "pricing_summary", "risk", "score", "score_components", "stars", "tier", "verdict", "verification_stage", "version" ], "date": "2026-07-17", "source_build_id": "rr-20260717T230624Z-c4dcc64d2e27" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": 28814, "momentum": 9.0, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "bounded_workflow_tested", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": "latest", "last_release_at": "2025-04-01T23:29:39Z", "last_release_url": "https://github.com/chroma-core/chroma/releases/tag/latest", "maintenance_status": "active", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": "2026-07-17T12:02:57.061641Z", "observation_source_url": "https://api.github.com/graphql", "observation_extractor_version": "github-observer-v2", "observation_refs": { "stars": "obs_17e6153aceb6125cd1386ec0", "version": "obs_64b782f59f4083ce6668dc1f", "last_release_at": "obs_c736139b82ac85cbfae16d38", "last_release_url": "obs_2dfd36c1255b589d232d6b68", "pushed_at": "obs_5b03b5a2607ff4013e59d088", "archived": "obs_c3ebd4d326227c7dffa86908", "default_branch": "obs_1db8d1eb638fe1724acd60c7", "default_branch_updated_at": "obs_33db67e2628ed5680cdfb07e", "maintenance_status": "obs_2aef49e42e922fb892698a78", "momentum": "obs_8fa9b4480bc1f61edcfed370", "repository_topics": "obs_e4cf46485aff95d9da067da2", "integrations": "obs_8e08c9586a99f5a0eb46af1c", "integration_fingerprint": "obs_b08415f8a699d9628443665f", "deployment_models": "obs_ae2f6c7db682bdb88afd0260", "extensibility": "obs_a7cb1bcd20e597e5fadaad9c" }, "observed_fields": [ "integration_count", "integration_fingerprint", "integrations", "last_release_at", "maintenance_status", "momentum", "popularity", "pricing_checked_at", "pricing_facts", "pricing_fingerprint", "pricing_stale", "pricing_summary", "risk", "score", "score_components", "stars", "tier", "verdict", "verification_stage", "version" ], "date": "2026-07-18", "source_build_id": "rr-20260718T230804Z-723e093c9536" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": 28814, "momentum": 9.0, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "bounded_workflow_tested", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": "latest", "last_release_at": "2025-04-01T23:29:39Z", "last_release_url": "https://github.com/chroma-core/chroma/releases/tag/latest", "maintenance_status": "active", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": "2026-07-17T12:02:57.061641Z", "observation_source_url": "https://api.github.com/graphql", "observation_extractor_version": "github-observer-v2", "observation_refs": { "stars": "obs_17e6153aceb6125cd1386ec0", "version": "obs_64b782f59f4083ce6668dc1f", "last_release_at": "obs_c736139b82ac85cbfae16d38", "last_release_url": "obs_2dfd36c1255b589d232d6b68", "pushed_at": "obs_5b03b5a2607ff4013e59d088", "archived": "obs_c3ebd4d326227c7dffa86908", "default_branch": "obs_1db8d1eb638fe1724acd60c7", "default_branch_updated_at": "obs_33db67e2628ed5680cdfb07e", "maintenance_status": "obs_2aef49e42e922fb892698a78", "momentum": "obs_8fa9b4480bc1f61edcfed370", "repository_topics": "obs_e4cf46485aff95d9da067da2", "integrations": "obs_8e08c9586a99f5a0eb46af1c", "integration_fingerprint": "obs_b08415f8a699d9628443665f", "deployment_models": "obs_ae2f6c7db682bdb88afd0260", "extensibility": "obs_a7cb1bcd20e597e5fadaad9c" }, "observed_fields": [ "integration_count", "integration_fingerprint", "integrations", "last_release_at", "maintenance_status", "momentum", "popularity", "pricing_checked_at", "pricing_facts", "pricing_fingerprint", "pricing_stale", "pricing_summary", "risk", "score", "score_components", "stars", "tier", "verdict", "verification_stage", "version" ], "date": "2026-07-19", "source_build_id": "rr-20260719T100820Z-9f68f20831d6" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": 28814, "momentum": 9.0, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "bounded_workflow_tested", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": "latest", "last_release_at": "2025-04-01T23:29:39Z", "last_release_url": "https://github.com/chroma-core/chroma/releases/tag/latest", "maintenance_status": "active", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": "2026-07-17T12:02:57.061641Z", "observation_source_url": "https://api.github.com/graphql", "observation_extractor_version": "github-observer-v2", "observation_refs": { "stars": "obs_17e6153aceb6125cd1386ec0", "version": "obs_64b782f59f4083ce6668dc1f", "last_release_at": "obs_c736139b82ac85cbfae16d38", "last_release_url": "obs_2dfd36c1255b589d232d6b68", "pushed_at": "obs_5b03b5a2607ff4013e59d088", "archived": "obs_c3ebd4d326227c7dffa86908", "default_branch": "obs_1db8d1eb638fe1724acd60c7", "default_branch_updated_at": "obs_33db67e2628ed5680cdfb07e", "maintenance_status": "obs_2aef49e42e922fb892698a78", "momentum": "obs_8fa9b4480bc1f61edcfed370", "repository_topics": "obs_e4cf46485aff95d9da067da2", "integrations": "obs_8e08c9586a99f5a0eb46af1c", "integration_fingerprint": "obs_b08415f8a699d9628443665f", "deployment_models": "obs_ae2f6c7db682bdb88afd0260", "extensibility": "obs_a7cb1bcd20e597e5fadaad9c" }, "observed_fields": [ "integration_count", "integration_fingerprint", "integrations", "last_release_at", "maintenance_status", "momentum", "popularity", "pricing_checked_at", "pricing_facts", "pricing_fingerprint", "pricing_stale", "pricing_summary", "risk", "score", "score_components", "stars", "tier", "verdict", "verification_stage", "version" ], "date": "2026-07-20", "source_build_id": "rr-20260720T231958Z-538b95791e5c" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": 28814, "momentum": 9.0, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "bounded_workflow_tested", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": "latest", "last_release_at": "2025-04-01T23:29:39Z", "last_release_url": "https://github.com/chroma-core/chroma/releases/tag/latest", "maintenance_status": "active", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": "2026-07-17T12:02:57.061641Z", "observation_source_url": "https://api.github.com/graphql", "observation_extractor_version": "github-observer-v2", "observation_refs": { "stars": "obs_17e6153aceb6125cd1386ec0", "version": "obs_64b782f59f4083ce6668dc1f", "last_release_at": "obs_c736139b82ac85cbfae16d38", "last_release_url": "obs_2dfd36c1255b589d232d6b68", "pushed_at": "obs_5b03b5a2607ff4013e59d088", "archived": "obs_c3ebd4d326227c7dffa86908", "default_branch": "obs_1db8d1eb638fe1724acd60c7", "default_branch_updated_at": "obs_33db67e2628ed5680cdfb07e", "maintenance_status": "obs_2aef49e42e922fb892698a78", "momentum": "obs_8fa9b4480bc1f61edcfed370", "repository_topics": "obs_e4cf46485aff95d9da067da2", "integrations": "obs_8e08c9586a99f5a0eb46af1c", "integration_fingerprint": "obs_b08415f8a699d9628443665f", "deployment_models": "obs_ae2f6c7db682bdb88afd0260", "extensibility": "obs_a7cb1bcd20e597e5fadaad9c" }, "observed_fields": [ "integration_count", "integration_fingerprint", "integrations", "last_release_at", "maintenance_status", "momentum", "popularity", "pricing_checked_at", "pricing_facts", "pricing_fingerprint", "pricing_stale", "pricing_summary", "risk", "score", "score_components", "stars", "tier", "verdict", "verification_stage", "version" ], "date": "2026-07-21", "source_build_id": "rr-20260721T100926Z-12d26cd1d0f0" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": 28896, "momentum": 9.0, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "bounded_workflow_tested", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": "latest", "last_release_at": "2025-04-01T23:29:39Z", "last_release_url": "https://github.com/chroma-core/chroma/releases/tag/latest", "maintenance_status": "active", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": "2026-07-28T10:17:34.274766Z", "observation_source_url": "https://api.github.com/graphql", "observation_extractor_version": "github-observer-v2", "observation_refs": { "stars": "obs_4736802cb42bbc142cea4e07", "version": "obs_e6314561ada2bb3ee5b7367f", "last_release_at": "obs_c3e534e5721f00333089cc45", "last_release_url": "obs_3a53689f0fde7d7e4b1aa695", "pushed_at": "obs_78ef5b802ca3056fd42c21f7", "archived": "obs_c1da09a2ad4dbed0942d8cf8", "default_branch": "obs_32be6e547c0aa9326cca232b", "default_branch_updated_at": "obs_98258ef7b2e3e843e1fd8d4b", "maintenance_status": "obs_b062694abf7de160e1ed7b1a", "momentum": "obs_7176649c447eb318bea1eb53", "repository_topics": "obs_abfa99ad7a07267d958d706f", "integrations": "obs_b424288ec599092362a05792", "integration_fingerprint": "obs_bb7a16dbac5b6dce35babe01", "deployment_models": "obs_fc92df8f27eb6844caae397c", "extensibility": "obs_dc3793c1b0acb30f3a3fe65c" }, "observed_fields": [ "integration_count", "integration_fingerprint", "integrations", "last_release_at", "maintenance_status", "momentum", "popularity", "pricing_checked_at", "pricing_facts", "pricing_fingerprint", "pricing_stale", "pricing_summary", "risk", "score", "score_components", "stars", "tier", "verdict", "verification_stage", "version" ], "date": "2026-07-28", "source_build_id": "rr-20260728T10173427476-cba0cd6243c7" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": 28900, "momentum": 9.3, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "bounded_workflow_tested", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": "latest", "last_release_at": "2025-04-01T23:29:39Z", "last_release_url": "https://github.com/chroma-core/chroma/releases/tag/latest", "maintenance_status": "active", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": "2026-07-29T10:17:05.832710Z", "observation_source_url": "https://api.github.com/graphql", "observation_extractor_version": "github-observer-v2", "observation_refs": { "stars": "obs_1ee7b5b8e79c82536486ff83", "version": "obs_a52dcd73948121dd6fe9a392", "last_release_at": "obs_f575df04553d1fd737d0755e", "last_release_url": "obs_b70acb4880d17f7034efc9b4", "pushed_at": "obs_a19b10242313aad5d0291c13", "archived": "obs_214cf89e1dce76ca36ad475a", "default_branch": "obs_5995b4d5835ca0fd6127a0ac", "default_branch_updated_at": "obs_0fc5eb8347e7ba4b8d45c963", "maintenance_status": "obs_971b2bdeca11ab725c3768ae", "momentum": "obs_26eebd1ca587ddb0f14ebe93", "repository_topics": "obs_1a5a91e7fb8af543e94196e5", "integrations": "obs_b7b14f2ef0c2a00b13317d40", "integration_fingerprint": "obs_183366994ac2e959de65c496", "deployment_models": "obs_3867eff3cc6f6881fae73e07", "extensibility": "obs_7575e29dc8ae5a0678e7f262" }, "observed_fields": [ "integration_count", "integration_fingerprint", "integrations", "last_release_at", "maintenance_status", "momentum", "popularity", "pricing_checked_at", "pricing_facts", "pricing_fingerprint", "pricing_stale", "pricing_summary", "risk", "score", "score_components", "stars", "tier", "verdict", "verification_stage", "version" ], "date": "2026-07-29", "source_build_id": "rr-20260729T214501Z-7d6d1597a582" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": null, "momentum": 10.0, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "bounded_workflow_tested", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": null, "last_release_at": null, "last_release_url": null, "maintenance_status": "not_recorded", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": null, "observation_source_url": null, "observation_extractor_version": null, "observation_refs": {}, "observed_fields": [ "momentum", "popularity", "risk", "score", "score_components", "tier", "verdict", "verification_stage" ], "date": "2026-07-30", "source_build_id": "git-d6c6d356a593" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": null, "momentum": 10.0, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "bounded_workflow_tested", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": null, "last_release_at": null, "last_release_url": null, "maintenance_status": "not_recorded", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": null, "observation_source_url": null, "observation_extractor_version": null, "observation_refs": {}, "observed_fields": [ "momentum", "popularity", "risk", "score", "score_components", "tier", "verdict", "verification_stage" ], "date": "2026-07-31", "source_build_id": "git-1f6ab3b153e2" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": 28918, "momentum": 9.0, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "bounded_workflow_tested", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": "latest", "last_release_at": "2025-04-01T23:29:39Z", "last_release_url": "https://github.com/chroma-core/chroma/releases/tag/latest", "maintenance_status": "active", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": "2026-08-01T10:17:36.135498Z", "observation_source_url": "https://api.github.com/graphql", "observation_extractor_version": "github-observer-v2", "observation_refs": { "stars": "obs_f9afa9156502abdc2a0c8930", "version": "obs_46901d13558ad19bbc25721f", "last_release_at": "obs_2577a366418b6870dce19b52", "last_release_url": "obs_42dff6de11c299608ef2214b", "pushed_at": "obs_9ada25794e816cb83f428afa", "archived": "obs_e8f745545e2974d5e451892a", "default_branch": "obs_526955aa415edead63e6c486", "default_branch_updated_at": "obs_d186fa2a0c6ffe73ba6a9aad", "maintenance_status": "obs_c43948677da9d7f62fd15fe4", "momentum": "obs_966dfabbfb138d510e3489f0", "repository_topics": "obs_07a2171701db9bea797db04b", "integrations": "obs_aa539590260bf8fbf7bcac10", "integration_fingerprint": "obs_413c8ff6915b8d233a621ef9", "deployment_models": "obs_2efbc791aa58607469a2ab01", "extensibility": "obs_3110f3f2ad27da3f50ccb7e8" }, "observed_fields": [ "integration_count", "integration_fingerprint", "integrations", "last_release_at", "maintenance_status", "momentum", "popularity", "pricing_checked_at", "pricing_facts", "pricing_fingerprint", "pricing_stale", "pricing_summary", "risk", "score", "score_components", "stars", "tier", "verdict", "verification_stage", "version" ], "date": "2026-08-01", "source_build_id": "rr-20260801T185703Z-7378313ef26d" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": 28923, "momentum": 9.3, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "bounded_workflow_tested", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": "latest", "last_release_at": "2025-04-01T23:29:39Z", "last_release_url": "https://github.com/chroma-core/chroma/releases/tag/latest", "maintenance_status": "active", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": "2026-08-02T10:17:50.427312Z", "observation_source_url": "https://api.github.com/graphql", "observation_extractor_version": "github-observer-v2", "observation_refs": { "stars": "obs_5ef9b8236eb00fcdc2a5390b", "version": "obs_09e34cea83d36e2bdff26c7a", "last_release_at": "obs_0d359d75286e301e45a859ec", "last_release_url": "obs_87c55c72edda6c7c4edef3cf", "pushed_at": "obs_968e412ccc92fbfbf1ec616b", "archived": "obs_2a8c15867f48f8b1e7874657", "default_branch": "obs_c06134bd4f0c8c45bbbef2dd", "default_branch_updated_at": "obs_7ef782f8a8bcf2bf07d9998f", "maintenance_status": "obs_85d28a696a56cf4e147c82c3", "momentum": "obs_3983452acccf8a696e114680", "repository_topics": "obs_3617c74c59425336877bcf35", "integrations": "obs_9646cbe9b672d4ff5e2e766f", "integration_fingerprint": "obs_4974f5f70d0706bde61a49b3", "deployment_models": "obs_f29597c87ae3c0238a9795f0", "extensibility": "obs_a3b426c41b05ccb03bd3fd46" }, "observed_fields": [ "integration_count", "integration_fingerprint", "integrations", "last_release_at", "maintenance_status", "momentum", "popularity", "pricing_checked_at", "pricing_facts", "pricing_fingerprint", "pricing_stale", "pricing_summary", "risk", "score", "score_components", "stars", "tier", "verdict", "verification_stage", "version" ], "date": "2026-08-02", "source_build_id": "rr-20260802T223206Z-669bf78d74b9" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": 28936, "momentum": 9.6, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "bounded_workflow_tested", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": "latest", "last_release_at": "2025-04-01T23:29:39Z", "last_release_url": "https://github.com/chroma-core/chroma/releases/tag/latest", "maintenance_status": "active", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": "2026-08-03T10:18:05.351909Z", "observation_source_url": "https://api.github.com/graphql", "observation_extractor_version": "github-observer-v2", "observation_refs": { "stars": "obs_1b583220120cca9127506727", "version": "obs_0474b2154aa0a9bbff6093eb", "last_release_at": "obs_7eb52817d3e41b2cf492b0db", "last_release_url": "obs_8636d55e3bba2dacaa1a9b93", "pushed_at": "obs_1975102d6a8f5a9edd4ced93", "archived": "obs_51a8257c60e61e4e731e120c", "default_branch": "obs_9d908c02f586a9213d8807b6", "default_branch_updated_at": "obs_59fa5eeef3e5f67b30b30401", "maintenance_status": "obs_6ee686b35db79afca46ed315", "momentum": "obs_81826c45545eb55b320e132d", "repository_topics": "obs_51959755f58f18e65d77e0cc", "integrations": "obs_256f862703b0c7b2352f65f5", "integration_fingerprint": "obs_392015ee4cdbe896ef1cedf4", "deployment_models": "obs_2e68f9a77844b4de0bd17e9c", "extensibility": "obs_14d39900dd547d9b1f57a58f" }, "observed_fields": [ "integration_count", "integration_fingerprint", "integrations", "last_release_at", "maintenance_status", "momentum", "popularity", "pricing_checked_at", "pricing_facts", "pricing_fingerprint", "pricing_stale", "pricing_summary", "risk", "score", "score_components", "stars", "tier", "verdict", "verification_stage", "version" ], "date": "2026-08-03", "source_build_id": "rr-20260803T185610Z-c07c43675fc7" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": 28936, "momentum": 9.6, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "bounded_workflow_tested", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": "latest", "last_release_at": "2025-04-01T23:29:39Z", "last_release_url": "https://github.com/chroma-core/chroma/releases/tag/latest", "maintenance_status": "active", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": "2026-08-03T10:18:05.351909Z", "observation_source_url": "https://api.github.com/graphql", "observation_extractor_version": "github-observer-v2", "observation_refs": { "stars": "obs_1b583220120cca9127506727", "version": "obs_0474b2154aa0a9bbff6093eb", "last_release_at": "obs_7eb52817d3e41b2cf492b0db", "last_release_url": "obs_8636d55e3bba2dacaa1a9b93", "pushed_at": "obs_1975102d6a8f5a9edd4ced93", "archived": "obs_51a8257c60e61e4e731e120c", "default_branch": "obs_9d908c02f586a9213d8807b6", "default_branch_updated_at": "obs_59fa5eeef3e5f67b30b30401", "maintenance_status": "obs_6ee686b35db79afca46ed315", "momentum": "obs_81826c45545eb55b320e132d", "repository_topics": "obs_51959755f58f18e65d77e0cc", "integrations": "obs_256f862703b0c7b2352f65f5", "integration_fingerprint": "obs_392015ee4cdbe896ef1cedf4", "deployment_models": "obs_2e68f9a77844b4de0bd17e9c", "extensibility": "obs_14d39900dd547d9b1f57a58f" }, "observed_fields": [ "integration_count", "integration_fingerprint", "integrations", "last_release_at", "maintenance_status", "momentum", "popularity", "pricing_checked_at", "pricing_facts", "pricing_fingerprint", "pricing_stale", "pricing_summary", "risk", "score", "score_components", "stars", "tier", "verdict", "verification_stage", "version" ], "date": "2026-08-04", "source_build_id": "rr-20260804T022022Z-08b5333b22db" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": null, "momentum": 10.0, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "bounded_workflow_tested", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": null, "last_release_at": null, "last_release_url": null, "maintenance_status": "not_recorded", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": null, "observation_source_url": null, "observation_extractor_version": null, "observation_refs": {}, "observed_fields": [ "momentum", "popularity", "risk", "score", "score_components", "tier", "verdict", "verification_stage" ], "date": "2026-08-05", "source_build_id": "git-e1dfd91c94e6" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": null, "momentum": 10.0, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "bounded_workflow_tested", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": null, "last_release_at": null, "last_release_url": null, "maintenance_status": "not_recorded", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": null, "observation_source_url": null, "observation_extractor_version": null, "observation_refs": {}, "observed_fields": [ "momentum", "popularity", "risk", "score", "score_components", "tier", "verdict", "verification_stage" ], "date": "2026-08-06", "source_build_id": "git-0d13b053d175" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": 28936, "momentum": 9.6, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "bounded_workflow_tested", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": "latest", "last_release_at": "2025-04-01T23:29:39Z", "last_release_url": "https://github.com/chroma-core/chroma/releases/tag/latest", "maintenance_status": "active", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": "2026-08-03T10:18:05.351909Z", "observation_source_url": "https://api.github.com/graphql", "observation_extractor_version": "github-observer-v2", "observation_refs": { "stars": "obs_1b583220120cca9127506727", "version": "obs_0474b2154aa0a9bbff6093eb", "last_release_at": "obs_7eb52817d3e41b2cf492b0db", "last_release_url": "obs_8636d55e3bba2dacaa1a9b93", "pushed_at": "obs_1975102d6a8f5a9edd4ced93", "archived": "obs_51a8257c60e61e4e731e120c", "default_branch": "obs_9d908c02f586a9213d8807b6", "default_branch_updated_at": "obs_59fa5eeef3e5f67b30b30401", "maintenance_status": "obs_6ee686b35db79afca46ed315", "momentum": "obs_81826c45545eb55b320e132d", "repository_topics": "obs_51959755f58f18e65d77e0cc", "integrations": "obs_256f862703b0c7b2352f65f5", "integration_fingerprint": "obs_392015ee4cdbe896ef1cedf4", "deployment_models": "obs_2e68f9a77844b4de0bd17e9c", "extensibility": "obs_14d39900dd547d9b1f57a58f" }, "observed_fields": [ "integration_count", "integration_fingerprint", "integrations", "last_release_at", "maintenance_status", "momentum", "popularity", "pricing_checked_at", "pricing_facts", "pricing_fingerprint", "pricing_stale", "pricing_summary", "risk", "score", "score_components", "stars", "tier", "verdict", "verification_stage", "version" ], "date": "2026-08-07", "source_build_id": "rr-20260807T231253Z-6d311714ffe8" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": 28979, "momentum": 9.3, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "bounded_workflow_tested", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": "latest", "last_release_at": "2025-04-01T23:29:39Z", "last_release_url": "https://github.com/chroma-core/chroma/releases/tag/latest", "maintenance_status": "active", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": "2026-08-08T10:17:54.011012Z", "observation_source_url": "https://api.github.com/graphql", "observation_extractor_version": "github-observer-v2", "observation_refs": { "stars": "obs_29639f1931f9afd537bd3dd1", "version": "obs_35cbf1840e34ccfe10dffbf9", "last_release_at": "obs_16f889a601e347b94e07f0d5", "last_release_url": "obs_47d9d2025fdc881a898df0c9", "pushed_at": "obs_ca5069ddaf4e5e8c909a91d3", "archived": "obs_fbf4401f20bc06ebd7f34ed7", "default_branch": "obs_b8fb0b095bdbfa6b84601807", "default_branch_updated_at": "obs_4ff207a1b97ae4ddcab23c38", "maintenance_status": "obs_3e27b35c5cbb240e43a596d1", "momentum": "obs_d2f325af261f416a3db992c7", "repository_topics": "obs_a750491adf6c3885c0bb122d", "integrations": "obs_8d1fb715c3c876d1f349d0b0", "integration_fingerprint": "obs_47aa234a83988476193e4bd2", "deployment_models": "obs_5dd355748d58f521965bb46b", "extensibility": "obs_11e2faad279ecbf8273cf008" }, "observed_fields": [ "integration_count", "integration_fingerprint", "integrations", "last_release_at", "maintenance_status", "momentum", "popularity", "pricing_checked_at", "pricing_facts", "pricing_fingerprint", "pricing_stale", "pricing_summary", "risk", "score", "score_components", "stars", "tier", "verdict", "verification_stage", "version" ], "date": "2026-08-08", "source_build_id": "rr-20260808T223146Z-3d11f0c1522d" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": 28989, "momentum": 9.3, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "bounded_workflow_tested", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": "latest", "last_release_at": "2025-04-01T23:29:39Z", "last_release_url": "https://github.com/chroma-core/chroma/releases/tag/latest", "maintenance_status": "active", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": "2026-08-09T10:18:02.987681Z", "observation_source_url": "https://api.github.com/graphql", "observation_extractor_version": "github-observer-v2", "observation_refs": { "stars": "obs_e7d608f45d9acc4101741387", "version": "obs_b1fe35481bd23a62c98073d7", "last_release_at": "obs_aaf1c5baa955562da9010fb4", "last_release_url": "obs_213f7fa39ae110ab906defbc", "pushed_at": "obs_94974932d63412e3999ee533", "archived": "obs_9504847ef435e4c12b5ea04d", "default_branch": "obs_d925558a82ac8787526c917b", "default_branch_updated_at": "obs_0595dff8414eebaba3a66157", "maintenance_status": "obs_209395b4081b1dce66383673", "momentum": "obs_dda1e2ef07c25f11e7a73cea", "repository_topics": "obs_6b7281d453188c119c42cbfd", "integrations": "obs_5a4506885b055381b39c5689", "integration_fingerprint": "obs_e2f0cacda6f986ef76e6e5ba", "deployment_models": "obs_7c610b421c55bac17c1da71c", "extensibility": "obs_33c4266ad7d1e220984e9510" }, "observed_fields": [ "integration_count", "integration_fingerprint", "integrations", "last_release_at", "maintenance_status", "momentum", "popularity", "pricing_checked_at", "pricing_facts", "pricing_fingerprint", "pricing_stale", "pricing_summary", "risk", "score", "score_components", "stars", "tier", "verdict", "verification_stage", "version" ], "date": "2026-08-09", "source_build_id": "rr-20260809T220237Z-2594996087b2" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": 29004, "momentum": 9.6, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "bounded_workflow_tested", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": "latest", "last_release_at": "2025-04-01T23:29:39Z", "last_release_url": "https://github.com/chroma-core/chroma/releases/tag/latest", "maintenance_status": "active", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": "2026-08-10T10:18:02.453550Z", "observation_source_url": "https://api.github.com/graphql", "observation_extractor_version": "github-observer-v2", "observation_refs": { "stars": "obs_bcbe5cfdef11753674b98115", "version": "obs_8fbedae13007c65ae840ed71", "last_release_at": "obs_25223394fc4aa7b282fca72d", "last_release_url": "obs_7d39546e608c8e4c93e97ea3", "pushed_at": "obs_a386ddb61a6f870b1fc30005", "archived": "obs_00ab07e5989dab6f1e17dd76", "default_branch": "obs_069b301750f5dff60b0d8ce3", "default_branch_updated_at": "obs_97aacf07b99099d2bd788c7e", "maintenance_status": "obs_cdf76d430db5af4293ae6343", "momentum": "obs_24bb8d6927497988b5cb98e6", "repository_topics": "obs_547296b47023146269730fe5", "integrations": "obs_70c35abedd47a92a03568690", "integration_fingerprint": "obs_c7566bc27ca7096f0d8c2754", "deployment_models": "obs_7b05c9e608ad0fa4d351d760", "extensibility": "obs_40eaf99be482480fee22e841" }, "observed_fields": [ "integration_count", "integration_fingerprint", "integrations", "last_release_at", "maintenance_status", "momentum", "popularity", "pricing_checked_at", "pricing_facts", "pricing_fingerprint", "pricing_stale", "pricing_summary", "risk", "score", "score_components", "stars", "tier", "verdict", "verification_stage", "version" ], "date": "2026-08-10", "source_build_id": "rr-20260810T221823Z-85f41114e190" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": 29017, "momentum": 9.6, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "bounded_workflow_tested", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": "latest", "last_release_at": "2025-04-01T23:29:39Z", "last_release_url": "https://github.com/chroma-core/chroma/releases/tag/latest", "maintenance_status": "active", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": "2026-08-11T10:17:40.749121Z", "observation_source_url": "https://api.github.com/graphql", "observation_extractor_version": "github-observer-v2", "observation_refs": { "stars": "obs_fb27faaa8717b030b483f111", "version": "obs_f5e5f536551e2f593cc8e131", "last_release_at": "obs_2e03a80a3a2678e9d17266c5", "last_release_url": "obs_2d6385080c9587eaab8701e9", "pushed_at": "obs_56c3c4d79c17dfdb53ed7720", "archived": "obs_ba3718dde7da3c14eeae7430", "default_branch": "obs_12355efed5798f38ae831ed2", "default_branch_updated_at": "obs_cb0c04c6223ce499e9359b7a", "maintenance_status": "obs_32e3df6f2d97ee86264382ca", "momentum": "obs_733c6dee50c51a8ae9f17cc4", "repository_topics": "obs_6a3b5e0b139819b711aa8ba2", "integrations": "obs_41a4bd51bae7e6c7a6f34546", "integration_fingerprint": "obs_a39611c1b03df7d1024337c3", "deployment_models": "obs_124c93405d3e4f2626e03de9", "extensibility": "obs_76b481e24c0241c5f41374cd" }, "observed_fields": [ "integration_count", "integration_fingerprint", "integrations", "last_release_at", "maintenance_status", "momentum", "popularity", "pricing_checked_at", "pricing_facts", "pricing_fingerprint", "pricing_stale", "pricing_summary", "risk", "score", "score_components", "stars", "tier", "verdict", "verification_stage", "version" ], "date": "2026-08-11", "source_build_id": "rr-20260811T221343Z-7d22d483b1e2" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": 29038, "momentum": 9.6, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "bounded_workflow_tested", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": "latest", "last_release_at": "2025-04-01T23:29:39Z", "last_release_url": "https://github.com/chroma-core/chroma/releases/tag/latest", "maintenance_status": "active", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": "2026-08-12T17:38:47.185822Z", "observation_source_url": "https://api.github.com/graphql", "observation_extractor_version": "github-observer-v2", "observation_refs": { "stars": "obs_87f4861dcd07980653b9b9dd", "version": "obs_1bca0636edb5e1f296764d29", "last_release_at": "obs_817002e8e5784ae80c9e0c14", "last_release_url": "obs_e764765b73f5e2a0a969d60d", "pushed_at": "obs_0097bdfbbcb271b4b1dba382", "archived": "obs_85ba10e1407dc0ec77c80881", "default_branch": "obs_5f77b437bda1433eb74f0631", "default_branch_updated_at": "obs_3422d282aa9518e294d19860", "maintenance_status": "obs_ccbc0468ddb9118b1689ff1f", "momentum": "obs_c9cab666a98ea804c8cd7401", "repository_topics": "obs_ad1f6e90c442794acc48d7e8", "integrations": "obs_2ba414ebf6551153e799fcc2", "integration_fingerprint": "obs_8f4f3c99c2e67d51589fe096", "deployment_models": "obs_8d2080f89389f3d802e1c134", "extensibility": "obs_a823c01664ddf72fe4f4897e" }, "observed_fields": [ "integration_count", "integration_fingerprint", "integrations", "last_release_at", "maintenance_status", "momentum", "popularity", "pricing_checked_at", "pricing_facts", "pricing_fingerprint", "pricing_stale", "pricing_summary", "risk", "score", "score_components", "stars", "tier", "verdict", "verification_stage", "version" ], "date": "2026-08-12", "source_build_id": "rr-20260812T215932Z-35ee87c03ab1" }, { "id": "gh:chroma-core/chroma", "score": 8.7, "popularity": 0.0, "stars": 29052, "momentum": 9.6, "score_components": { "usefulness": 10.0, "novelty": 7.0, "momentum": 10.0, "maturity": 6.8, "open_source_build_quality": 8.4, "evidence": 7.2, "commercial_workflow_potential": 9.4, "setup_ease": 8.8 }, "tier": "Gold", "verdict": "try_now", "risk": "low", "verification_stage": "bounded_workflow_tested", "pricing_fingerprint": null, "pricing_summary": null, "pricing_facts": [], "pricing_checked_at": null, "pricing_stale": null, "version": "latest", "last_release_at": "2025-04-01T23:29:39Z", "last_release_url": "https://github.com/chroma-core/chroma/releases/tag/latest", "maintenance_status": "active", "integration_fingerprint": null, "integration_count": 0, "integrations": [], "source_observed_at": "2026-08-13T19:31:03.163686Z", "observation_source_url": "https://api.github.com/graphql", "observation_extractor_version": "github-observer-v2", "observation_refs": { "stars": "obs_667099cf79d718171fa5aa92", "version": "obs_aee4ec0da3300685ce77cfa1", "last_release_at": "obs_7ba09984f7420ccddfbe1158", "last_release_url": "obs_cbbaf875bc27a7cae9f7f2fa", "pushed_at": "obs_024900036437ff9d478aa8a0", "archived": "obs_d4a8b89614d527b6786f7920", "default_branch": "obs_e269878b286ee866e77eaa5a", "default_branch_updated_at": "obs_24b25e819d495e7d037a78e1", "maintenance_status": "obs_0eb94d2f9c00512f6a1ee3cd", "momentum": "obs_491babd9451ba8575d49f24f", "repository_topics": "obs_c053675ef66061dcb536086c", "integrations": "obs_1ccda1a47bfdf0c5e760307f", "integration_fingerprint": "obs_cda50f5d929bc352424f1162", "deployment_models": "obs_793c2f89946120da2cdedc6e", "extensibility": "obs_16c1513f690a83a89c97ed64" }, "observed_fields": [ "integration_count", "integration_fingerprint", "integrations", "last_release_at", "maintenance_status", "momentum", "popularity", "pricing_checked_at", "pricing_facts", "pricing_fingerprint", "pricing_stale", "pricing_summary", "risk", "score", "score_components", "stars", "tier", "verdict", "verification_stage", "version" ], "date": "2026-08-13", "source_build_id": "rr-20260813T202015Z-badadd6c8c80" } ], "changes": [ { "id": "evt_c39067a54ba85ff3835e", "entity_id": "gh:chroma-core/chroma", "item_url": "/item/chroma-apache-2-0-open-source-search-infrastructure-for-ai-dense-sparse/", "title": "Chroma: Apache-2.0 Open-Source Search Infrastructure for AI (Dense + Sparse + Full-Text + Multi-Vector Search, Native MCP Server, Chroma Cloud / Enterprise)", "category": "rag_knowledge", "kind": "stars_changed", "occurred_at": "2026-08-13T19:31:03.163686Z", "before": 29038, "after": 29052, "explanation": "Stars changed: 29038 → 29052.", "explanation_scope": "catalog_snapshot_delta", "evidence_refs": {}, "tier": "Gold", "risk": "low", "verdict": "try_now", "score": 8.7, "entity_kind": "open_source", "verification_stage": "bounded_workflow_tested", "type": "Tool", "section": "rag_knowledge", "local_ai": false, "local_model_compatible": false, "discovery_topic": "rag_knowledge", "discovery_topic_status": "reviewed", "setup_ease": 8.8, "best_for": [ "knowledge-system builders", "search engineers" ], "risk_categories": [], "search_text": "chroma: apache-2.0 open-source search infrastructure for ai (dense + sparse + full-text + multi-vector search, native mcp server, chroma cloud / enterprise) chroma-core open_source rag_knowledge rag_knowledge gold low try_now knowledge-system builders search engineers", "material_mover": false }, { "id": "evt_81c8bb5ae476ca2e848d", "entity_id": "gh:chroma-core/chroma", "item_url": "/item/chroma-apache-2-0-open-source-search-infrastructure-for-ai-dense-sparse/", "title": "Chroma: Apache-2.0 Open-Source Search Infrastructure for AI (Dense + Sparse + Full-Text + Multi-Vector Search, Native MCP Server, Chroma Cloud / Enterprise)", "category": "rag_knowledge", "kind": "stars_changed", "occurred_at": "2026-08-12T17:38:47.185822Z", "before": 29017, "after": 29038, "explanation": "Stars changed: 29017 → 29038.", "explanation_scope": "catalog_snapshot_delta", "evidence_refs": {}, "tier": "Gold", "risk": "low", "verdict": "try_now", "score": 8.7, "entity_kind": "open_source", "verification_stage": "bounded_workflow_tested", "type": "Tool", "section": "rag_knowledge", "local_ai": false, "local_model_compatible": false, "discovery_topic": "rag_knowledge", "discovery_topic_status": "reviewed", "setup_ease": 8.8, "best_for": [ "knowledge-system builders", "search engineers" ], "risk_categories": [], "search_text": "chroma: apache-2.0 open-source search infrastructure for ai (dense + sparse + full-text + multi-vector search, native mcp server, chroma cloud / enterprise) chroma-core open_source rag_knowledge rag_knowledge gold low try_now knowledge-system builders search engineers", "material_mover": false }, { "id": "evt_1a9e3da8a1160a5de927", "entity_id": "gh:chroma-core/chroma", "item_url": "/item/chroma-apache-2-0-open-source-search-infrastructure-for-ai-dense-sparse/", "title": "Chroma: Apache-2.0 Open-Source Search Infrastructure for AI (Dense + Sparse + Full-Text + Multi-Vector Search, Native MCP Server, Chroma Cloud / Enterprise)", "category": "rag_knowledge", "kind": "stars_changed", "occurred_at": "2026-08-11T10:17:40.749121Z", "before": 29004, "after": 29017, "explanation": "Stars changed: 29004 → 29017.", "explanation_scope": "catalog_snapshot_delta", "evidence_refs": {}, "tier": "Gold", "risk": "low", "verdict": "try_now", "score": 8.7, "entity_kind": "open_source", "verification_stage": "bounded_workflow_tested", "type": "Tool", "section": "rag_knowledge", "local_ai": false, "local_model_compatible": false, "discovery_topic": "rag_knowledge", "discovery_topic_status": "reviewed", "setup_ease": 8.8, "best_for": [ "knowledge-system builders", "search engineers" ], "risk_categories": [], "search_text": "chroma: apache-2.0 open-source search infrastructure for ai (dense + sparse + full-text + multi-vector search, native mcp server, chroma cloud / enterprise) chroma-core open_source rag_knowledge rag_knowledge gold low try_now knowledge-system builders search engineers", "material_mover": false }, { "id": "evt_fa1ec62d8071bc9de84f", "entity_id": "gh:chroma-core/chroma", "item_url": "/item/chroma-apache-2-0-open-source-search-infrastructure-for-ai-dense-sparse/", "title": "Chroma: Apache-2.0 Open-Source Search Infrastructure for AI (Dense + Sparse + Full-Text + Multi-Vector Search, Native MCP Server, Chroma Cloud / Enterprise)", "category": "rag_knowledge", "kind": "stars_changed", "occurred_at": "2026-08-10T10:18:02.453550Z", "before": 28989, "after": 29004, "explanation": "Stars changed: 28989 → 29004.", "explanation_scope": "catalog_snapshot_delta", "evidence_refs": {}, "tier": "Gold", "risk": "low", "verdict": "try_now", "score": 8.7, "entity_kind": "open_source", "verification_stage": "bounded_workflow_tested", "type": "Tool", "section": "rag_knowledge", "local_ai": false, "local_model_compatible": false, "discovery_topic": "rag_knowledge", "discovery_topic_status": "reviewed", "setup_ease": 8.8, "best_for": [ "knowledge-system builders", "search engineers" ], "risk_categories": [], "search_text": "chroma: apache-2.0 open-source search infrastructure for ai (dense + sparse + full-text + multi-vector search, native mcp server, chroma cloud / enterprise) chroma-core open_source rag_knowledge rag_knowledge gold low try_now knowledge-system builders search engineers", "material_mover": false }, { "id": "evt_b2de084308ede5639eaa", "entity_id": "gh:chroma-core/chroma", "item_url": "/item/chroma-apache-2-0-open-source-search-infrastructure-for-ai-dense-sparse/", "title": "Chroma: Apache-2.0 Open-Source Search Infrastructure for AI (Dense + Sparse + Full-Text + Multi-Vector Search, Native MCP Server, Chroma Cloud / Enterprise)", "category": "rag_knowledge", "kind": "stars_changed", "occurred_at": "2026-08-09T10:18:02.987681Z", "before": 28979, "after": 28989, "explanation": "Stars changed: 28979 → 28989.", "explanation_scope": "catalog_snapshot_delta", "evidence_refs": {}, "tier": "Gold", "risk": "low", "verdict": "try_now", "score": 8.7, "entity_kind": "open_source", "verification_stage": "bounded_workflow_tested", "type": "Tool", "section": "rag_knowledge", "local_ai": false, "local_model_compatible": false, "discovery_topic": "rag_knowledge", "discovery_topic_status": "reviewed", "setup_ease": 8.8, "best_for": [ "knowledge-system builders", "search engineers" ], "risk_categories": [], "search_text": "chroma: apache-2.0 open-source search infrastructure for ai (dense + sparse + full-text + multi-vector search, native mcp server, chroma cloud / enterprise) chroma-core open_source rag_knowledge rag_knowledge gold low try_now knowledge-system builders search engineers", "material_mover": false }, { "id": "evt_855a13bf9e751345e4a7", "entity_id": "gh:chroma-core/chroma", "item_url": "/item/chroma-apache-2-0-open-source-search-infrastructure-for-ai-dense-sparse/", "title": "Chroma: Apache-2.0 Open-Source Search Infrastructure for AI (Dense + Sparse + Full-Text + Multi-Vector Search, Native MCP Server, Chroma Cloud / Enterprise)", "category": "rag_knowledge", "kind": "stars_changed", "occurred_at": "2026-08-08T10:17:54.011012Z", "before": 28936, "after": 28979, "explanation": "Stars changed: 28936 → 28979.", "explanation_scope": "catalog_snapshot_delta", "evidence_refs": {}, "tier": "Gold", "risk": "low", "verdict": "try_now", "score": 8.7, "entity_kind": "open_source", "verification_stage": "bounded_workflow_tested", "type": "Tool", "section": "rag_knowledge", "local_ai": false, "local_model_compatible": false, "discovery_topic": "rag_knowledge", "discovery_topic_status": "reviewed", "setup_ease": 8.8, "best_for": [ "knowledge-system builders", "search engineers" ], "risk_categories": [], "search_text": "chroma: apache-2.0 open-source search infrastructure for ai (dense + sparse + full-text + multi-vector search, native mcp server, chroma cloud / enterprise) chroma-core open_source rag_knowledge rag_knowledge gold low try_now knowledge-system builders search engineers", "material_mover": false }, { "id": "evt_73f6a95661e6dadf1558", "entity_id": "gh:chroma-core/chroma", "item_url": "/item/chroma-apache-2-0-open-source-search-infrastructure-for-ai-dense-sparse/", "title": "Chroma: Apache-2.0 Open-Source Search Infrastructure for AI (Dense + Sparse + Full-Text + Multi-Vector Search, Native MCP Server, Chroma Cloud / Enterprise)", "category": "rag_knowledge", "kind": "stars_changed", "occurred_at": "2026-08-03T10:18:05.351909Z", "before": 28923, "after": 28936, "explanation": "Stars changed: 28923 → 28936.", "explanation_scope": "catalog_snapshot_delta", "evidence_refs": {}, "tier": "Gold", "risk": "low", "verdict": "try_now", "score": 8.7, "entity_kind": "open_source", "verification_stage": "bounded_workflow_tested", "type": "Tool", "section": "rag_knowledge", "local_ai": false, "local_model_compatible": false, "discovery_topic": "rag_knowledge", "discovery_topic_status": "reviewed", "setup_ease": 8.8, "best_for": [ "knowledge-system builders", "search engineers" ], "risk_categories": [], "search_text": "chroma: apache-2.0 open-source search infrastructure for ai (dense + sparse + full-text + multi-vector search, native mcp server, chroma cloud / enterprise) chroma-core open_source rag_knowledge rag_knowledge gold low try_now knowledge-system builders search engineers", "material_mover": false }, { "id": "evt_6dfa6f6aabc91b395914", "entity_id": "gh:chroma-core/chroma", "item_url": "/item/chroma-apache-2-0-open-source-search-infrastructure-for-ai-dense-sparse/", "title": "Chroma: Apache-2.0 Open-Source Search Infrastructure for AI (Dense + Sparse + Full-Text + Multi-Vector Search, Native MCP Server, Chroma Cloud / Enterprise)", "category": "rag_knowledge", "kind": "stars_changed", "occurred_at": "2026-08-02T10:17:50.427312Z", "before": 28918, "after": 28923, "explanation": "Stars changed: 28918 → 28923.", "explanation_scope": "catalog_snapshot_delta", "evidence_refs": {}, "tier": "Gold", "risk": "low", "verdict": "try_now", "score": 8.7, "entity_kind": "open_source", "verification_stage": "bounded_workflow_tested", "type": "Tool", "section": "rag_knowledge", "local_ai": false, "local_model_compatible": false, "discovery_topic": "rag_knowledge", "discovery_topic_status": "reviewed", "setup_ease": 8.8, "best_for": [ "knowledge-system builders", "search engineers" ], "risk_categories": [], "search_text": "chroma: apache-2.0 open-source search infrastructure for ai (dense + sparse + full-text + multi-vector search, native mcp server, chroma cloud / enterprise) chroma-core open_source rag_knowledge rag_knowledge gold low try_now knowledge-system builders search engineers", "material_mover": false }, { "id": "evt_a1b69b53155293a32d7f", "entity_id": "gh:chroma-core/chroma", "item_url": "/item/chroma-apache-2-0-open-source-search-infrastructure-for-ai-dense-sparse/", "title": "Chroma: Apache-2.0 Open-Source Search Infrastructure for AI (Dense + Sparse + Full-Text + Multi-Vector Search, Native MCP Server, Chroma Cloud / Enterprise)", "category": "rag_knowledge", "kind": "stars_changed", "occurred_at": "2026-08-01T10:17:36.135498Z", "before": 28915, "after": 28918, "explanation": "Source-observed stars changed: 28915 → 28918. This reports the retained observation delta and does not infer why the upstream change occurred.", "explanation_scope": "source_observation_delta", "evidence_refs": { "after_observation_id": "obs_f9afa9156502abdc2a0c8930", "after_observed_at": "2026-08-01T10:17:36.135498Z", "after_source_path": "repository.stargazerCount", "before_observation_id": "obs_a6437cf12c3df97ec98e3e84", "before_observed_at": "2026-08-01T00:55:12.768643Z", "before_source_path": "repository.stargazerCount", "entity_source_url": "https://github.com/chroma-core/chroma", "extractor_version": "github-observer-v2", "field": "stars", "source_url": "https://api.github.com/graphql" }, "tier": "Gold", "risk": "low", "verdict": "try_now", "score": 8.7, "entity_kind": "open_source", "verification_stage": "bounded_workflow_tested", "type": "Tool", "section": "rag_knowledge", "local_ai": false, "local_model_compatible": false, "discovery_topic": "rag_knowledge", "discovery_topic_status": "reviewed", "setup_ease": 8.8, "best_for": [ "knowledge-system builders", "search engineers" ], "risk_categories": [], "search_text": "chroma: apache-2.0 open-source search infrastructure for ai (dense + sparse + full-text + multi-vector search, native mcp server, chroma cloud / enterprise) chroma-core open_source rag_knowledge rag_knowledge gold low try_now knowledge-system builders search engineers", "material_mover": false }, { "id": "evt_8cadc644e90e69072084", "entity_id": "gh:chroma-core/chroma", "item_url": "/item/chroma-apache-2-0-open-source-search-infrastructure-for-ai-dense-sparse/", "title": "Chroma: Apache-2.0 Open-Source Search Infrastructure for AI (Dense + Sparse + Full-Text + Multi-Vector Search, Native MCP Server, Chroma Cloud / Enterprise)", "category": "rag_knowledge", "kind": "stars_changed", "occurred_at": "2026-08-01T00:55:12.768643Z", "before": 28914, "after": 28915, "explanation": "Source-observed stars changed: 28914 → 28915. This reports the retained observation delta and does not infer why the upstream change occurred.", "explanation_scope": "source_observation_delta", "evidence_refs": { "after_observation_id": "obs_a6437cf12c3df97ec98e3e84", "after_observed_at": "2026-08-01T00:55:12.768643Z", "after_source_path": "repository.stargazerCount", "before_observation_id": "obs_39a0f6587e1cd836e413f5f5", "before_observed_at": "2026-08-01T00:27:28.080591Z", "before_source_path": "repository.stargazerCount", "entity_source_url": "https://github.com/chroma-core/chroma", "extractor_version": "github-observer-v2", "field": "stars", "source_url": "https://api.github.com/graphql" }, "tier": "Gold", "risk": "low", "verdict": "try_now", "score": 8.7, "entity_kind": "open_source", "verification_stage": "bounded_workflow_tested", "type": "Tool", "section": "rag_knowledge", "local_ai": false, "local_model_compatible": false, "discovery_topic": "rag_knowledge", "discovery_topic_status": "reviewed", "setup_ease": 8.8, "best_for": [ "knowledge-system builders", "search engineers" ], "risk_categories": [], "search_text": "chroma: apache-2.0 open-source search infrastructure for ai (dense + sparse + full-text + multi-vector search, native mcp server, chroma cloud / enterprise) chroma-core open_source rag_knowledge rag_knowledge gold low try_now knowledge-system builders search engineers", "material_mover": false }, { "id": "evt_834fde98296b3f086032", "entity_id": "gh:chroma-core/chroma", "item_url": "/item/chroma-apache-2-0-open-source-search-infrastructure-for-ai-dense-sparse/", "title": "Chroma: Apache-2.0 Open-Source Search Infrastructure for AI (Dense + Sparse + Full-Text + Multi-Vector Search, Native MCP Server, Chroma Cloud / Enterprise)", "category": "rag_knowledge", "kind": "stars_changed", "occurred_at": "2026-07-29T10:17:05.832710Z", "before": 28896, "after": 28900, "explanation": "Stars changed: 28896 → 28900.", "explanation_scope": "catalog_snapshot_delta", "evidence_refs": {}, "tier": "Gold", "risk": "low", "verdict": "try_now", "score": 8.7, "entity_kind": "open_source", "verification_stage": "bounded_workflow_tested", "type": "Tool", "section": "rag_knowledge", "local_ai": false, "local_model_compatible": false, "discovery_topic": "rag_knowledge", "discovery_topic_status": "reviewed", "setup_ease": 8.8, "best_for": [ "knowledge-system builders", "search engineers" ], "risk_categories": [], "search_text": "chroma: apache-2.0 open-source search infrastructure for ai (dense + sparse + full-text + multi-vector search, native mcp server, chroma cloud / enterprise) chroma-core open_source rag_knowledge rag_knowledge gold low try_now knowledge-system builders search engineers", "material_mover": false }, { "id": "evt_3ad4174fee9eef8ace63", "entity_id": "gh:chroma-core/chroma", "item_url": "/item/chroma-apache-2-0-open-source-search-infrastructure-for-ai-dense-sparse/", "title": "Chroma: Apache-2.0 Open-Source Search Infrastructure for AI (Dense + Sparse + Full-Text + Multi-Vector Search, Native MCP Server, Chroma Cloud / Enterprise)", "category": "rag_knowledge", "kind": "stars_changed", "occurred_at": "2026-07-28T10:17:34.274766Z", "before": 28892, "after": 28896, "explanation": "Source-observed stars changed: 28892 → 28896. This reports the retained observation delta and does not infer why the upstream change occurred.", "explanation_scope": "source_observation_delta", "evidence_refs": { "after_observation_id": "obs_4736802cb42bbc142cea4e07", "after_observed_at": "2026-07-28T10:17:34.274766Z", "after_source_path": "repository.stargazerCount", "before_observation_id": "obs_13b86217395fa6d9c3f4b138", "before_observed_at": "2026-07-28T07:11:06.213377Z", "before_source_path": "repository.stargazerCount", "entity_source_url": "https://github.com/chroma-core/chroma", "extractor_version": "github-observer-v2", "field": "stars", "source_url": "https://api.github.com/graphql" }, "tier": "Gold", "risk": "low", "verdict": "try_now", "score": 8.7, "entity_kind": "open_source", "verification_stage": "bounded_workflow_tested", "type": "Tool", "section": "rag_knowledge", "local_ai": false, "local_model_compatible": false, "discovery_topic": "rag_knowledge", "discovery_topic_status": "reviewed", "setup_ease": 8.8, "best_for": [ "knowledge-system builders", "search engineers" ], "risk_categories": [], "search_text": "chroma: apache-2.0 open-source search infrastructure for ai (dense + sparse + full-text + multi-vector search, native mcp server, chroma cloud / enterprise) chroma-core open_source rag_knowledge rag_knowledge gold low try_now knowledge-system builders search engineers", "material_mover": false }, { "id": "evt_649efc4390fdcaa0938e", "entity_id": "gh:chroma-core/chroma", "item_url": "/item/chroma-apache-2-0-open-source-search-infrastructure-for-ai-dense-sparse/", "title": "Chroma: Apache-2.0 Open-Source Search Infrastructure for AI (Dense + Sparse + Full-Text + Multi-Vector Search, Native MCP Server, Chroma Cloud / Enterprise)", "category": "rag_knowledge", "kind": "stars_changed", "occurred_at": "2026-07-28T07:11:06.213377Z", "before": 28814, "after": 28892, "explanation": "Stars changed: 28814 → 28892.", "explanation_scope": "catalog_snapshot_delta", "evidence_refs": {}, "tier": "Gold", "risk": "low", "verdict": "try_now", "score": 8.7, "entity_kind": "open_source", "verification_stage": "bounded_workflow_tested", "type": "Tool", "section": "rag_knowledge", "local_ai": false, "local_model_compatible": false, "discovery_topic": "rag_knowledge", "discovery_topic_status": "reviewed", "setup_ease": 8.8, "best_for": [ "knowledge-system builders", "search engineers" ], "risk_categories": [], "search_text": "chroma: apache-2.0 open-source search infrastructure for ai (dense + sparse + full-text + multi-vector search, native mcp server, chroma cloud / enterprise) chroma-core open_source rag_knowledge rag_knowledge gold low try_now knowledge-system builders search engineers", "material_mover": false }, { "id": "evt_46c0ca2f42c62594a6de", "entity_id": "gh:chroma-core/chroma", "item_url": "/item/chroma-apache-2-0-open-source-search-infrastructure-for-ai-dense-sparse/", "title": "Chroma: Apache-2.0 Open-Source Search Infrastructure for AI (Dense + Sparse + Full-Text + Multi-Vector Search, Native MCP Server, Chroma Cloud / Enterprise)", "category": "rag_knowledge", "kind": "stars_changed", "occurred_at": "2026-07-17T10:30:13.622907Z", "before": 28812, "after": 28814, "explanation": "Source-observed stars changed: 28812 → 28814. This reports the retained observation delta and does not infer why the upstream change occurred.", "explanation_scope": "source_observation_delta", "evidence_refs": { "after_observation_id": "obs_8b1b7a90e7e42a86067bf99a", "after_observed_at": "2026-07-17T10:30:13.622907Z", "after_source_path": "repository.stargazerCount", "before_observation_id": "obs_bccbb24ef4440570bc79cb17", "before_observed_at": "2026-07-17T10:17:28.381918Z", "before_source_path": "repository.stargazerCount", "entity_source_url": "https://github.com/chroma-core/chroma", "extractor_version": "github-observer-v2", "field": "stars", "source_url": "https://api.github.com/graphql" }, "tier": "Gold", "risk": "low", "verdict": "try_now", "score": 8.7, "entity_kind": "open_source", "verification_stage": "bounded_workflow_tested", "type": "Tool", "section": "rag_knowledge", "local_ai": false, "local_model_compatible": false, "discovery_topic": "rag_knowledge", "discovery_topic_status": "reviewed", "setup_ease": 8.8, "best_for": [ "knowledge-system builders", "search engineers" ], "risk_categories": [], "search_text": "chroma: apache-2.0 open-source search infrastructure for ai (dense + sparse + full-text + multi-vector search, native mcp server, chroma cloud / enterprise) chroma-core open_source rag_knowledge rag_knowledge gold low try_now knowledge-system builders search engineers", "material_mover": false }, { "id": "evt_4162e3a757b8ba5a366f", "entity_id": "gh:chroma-core/chroma", "item_url": "/item/chroma-apache-2-0-open-source-search-infrastructure-for-ai-dense-sparse/", "title": "Chroma: Apache-2.0 Open-Source Search Infrastructure for AI (Dense + Sparse + Full-Text + Multi-Vector Search, Native MCP Server, Chroma Cloud / Enterprise)", "category": "rag_knowledge", "kind": "stars_changed", "occurred_at": "2026-07-17T09:45:55.725732Z", "before": 28781, "after": 28812, "explanation": "Stars changed: 28781 → 28812.", "explanation_scope": "catalog_snapshot_delta", "evidence_refs": {}, "tier": "Gold", "risk": "low", "verdict": "try_now", "score": 8.7, "entity_kind": "open_source", "verification_stage": "bounded_workflow_tested", "type": "Tool", "section": "rag_knowledge", "local_ai": false, "local_model_compatible": false, "discovery_topic": "rag_knowledge", "discovery_topic_status": "reviewed", "setup_ease": 8.8, "best_for": [ "knowledge-system builders", "search engineers" ], "risk_categories": [], "search_text": "chroma: apache-2.0 open-source search infrastructure for ai (dense + sparse + full-text + multi-vector search, native mcp server, chroma cloud / enterprise) chroma-core open_source rag_knowledge rag_knowledge gold low try_now knowledge-system builders search engineers", "material_mover": false }, { "id": "evt_f917f53a391dae936a8c", "entity_id": "gh:chroma-core/chroma", "item_url": "/item/chroma-apache-2-0-open-source-search-infrastructure-for-ai-dense-sparse/", "title": "Chroma: Apache-2.0 Open-Source Search Infrastructure for AI (Dense + Sparse + Full-Text + Multi-Vector Search, Native MCP Server, Chroma Cloud / Enterprise)", "category": "rag_knowledge", "kind": "verification_changed", "occurred_at": "2026-07-14T07:05:54.350937Z", "before": "discovered", "after": "bounded_workflow_tested", "explanation": "Verification changed: Discovered → Tested in a bounded workflow. 1 retained run(s), completed no later than this event, support the published stage.", "explanation_scope": "catalog_snapshot_delta", "evidence_refs": { "after_snapshot_url": "/data/v1/snapshots/2026-07-14.json", "before_snapshot_url": "/data/v1/snapshots/2026-07-13.json", "before_source_build_id": "git-a57439d942f9", "entity_id": "gh:chroma-core/chroma", "latest_supporting_run_completed_at": "2026-07-13T10:35:18.897881Z", "supporting_run_ids": "cohort-20260712-chroma-local-vector", "supporting_test_log_urls": "/data/v1/test-logs/run-636f686f72742d32303236303731322d6368726f6d612d6c6f63616c2d766563746f72.txt" }, "tier": "Gold", "risk": "low", "verdict": "try_now", "score": 8.7, "entity_kind": "open_source", "verification_stage": "bounded_workflow_tested", "type": "Tool", "section": "rag_knowledge", "local_ai": false, "local_model_compatible": false, "discovery_topic": "rag_knowledge", "discovery_topic_status": "reviewed", "setup_ease": 8.8, "best_for": [ "knowledge-system builders", "search engineers" ], "risk_categories": [], "search_text": "chroma: apache-2.0 open-source search infrastructure for ai (dense + sparse + full-text + multi-vector search, native mcp server, chroma cloud / enterprise) chroma-core open_source rag_knowledge rag_knowledge gold low try_now knowledge-system builders search engineers", "material_mover": false } ] }