{"schema_version":"onlylabs.public_signal.v1","title":"AI21 Labs Release: AI21Labs/ai21-python v4.1.0","description":"AI21 Labs release signal with public source context, captured evidence pages, related signals, and category-scoped analysis context.","url":"https://onlylabs.fyi/signals/ddf75f8f-adc7-49ef-b4e9-aa870a91d06d","json_url":"https://onlylabs.fyi/signals/ddf75f8f-adc7-49ef-b4e9-aa870a91d06d/signal.json","generated_at":"2026-06-11T03:21:17.565592+00:00","org":{"slug":"ai21","name":"AI21 Labs","category":"neolab","category_label":"Neolab","dossier_url":"https://onlylabs.fyi/labs/ai21","dossier_json_url":"https://onlylabs.fyi/labs/ai21/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/ddf75f8f-adc7-49ef-b4e9-aa870a91d06d","signal_json":"https://onlylabs.fyi/signals/ddf75f8f-adc7-49ef-b4e9-aa870a91d06d/signal.json","source":"https://github.com/AI21Labs/ai21-python/releases/tag/v4.1.0","lab_dossier":"https://onlylabs.fyi/labs/ai21","lab_dossier_json":"https://onlylabs.fyi/labs/ai21/dossier.json","analysis":"https://onlylabs.fyi/analysis/ai21","analysis_json":"https://onlylabs.fyi/analysis/ai21/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/ai21/evidence.json","category":"https://onlylabs.fyi/neolabs","category_json":"https://onlylabs.fyi/neolabs.json","category_feed":"https://onlylabs.fyi/neolabs/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json?category=neolab","topic":"https://onlylabs.fyi/topics/releases","topic_signals_json":"https://onlylabs.fyi/topics/releases/signals.json?category=neolab","topic_feed":"https://onlylabs.fyi/topics/releases/feed.xml?category=neolab","data_business":null},"answer_pack":{"answer":"AI21 Labs published AI21Labs/ai21-python v4.1.0 (AI21Labs/ai21-python). This release signal is evidence of what shipped, changed, or was packaged for users. High-signal details: Routine library version update. · v4.1.0 Repository: AI21Labs/ai21-python Tag: v4.1.0 Published: 2025-08-19T06:54:53Z Prerelease: no Release notes: v4.1.0 (2025-08-19) Bug Fixes - Added conditional.... onlylabs links this event to 1 captured evidence page and 6 related release signals.","signal_desk":"releases","source_context":{"source_url":"https://github.com/AI21Labs/ai21-python/releases/tag/v4.1.0","source_host":"github.com","occurred_at":"2025-08-19T06:54:53+00:00","first_seen_at":"2026-06-05T20:58:44.654825+00:00","date_source":"source","context":"AI21Labs/ai21-python"},"context_markers":[{"label":"Lab","value":"AI21 Labs","source":"signal"},{"label":"Signal desk","value":"releases","source":"signal"},{"label":"Source host","value":"github.com","source":"source"},{"label":"Repository","value":"AI21Labs/ai21-python","source":"source"},{"label":"Release","value":"v4.1.0","source":"source"},{"label":"Notability","value":"Routine library version update.","source":"signal"}],"evidence_coverage":{"target_pages":1,"captured_pages":1,"readable_pages":1,"capture_methods":["plain"],"missing_page_urls":[],"failed_page_urls":[],"blocked_page_urls":[],"page_urls":["https://github.com/AI21Labs/ai21-python/releases/tag/v4.1.0"],"related_signals":6,"has_source_url":true,"latest_page_fetched_at":"2026-06-11T03:21:17.565592+00:00"},"data_business":{"matches":false,"lanes":[],"matched_terms":[],"score":null,"reason":null},"agent_handoff":{"signal_json":"https://onlylabs.fyi/signals/ddf75f8f-adc7-49ef-b4e9-aa870a91d06d/signal.json","dossier_json":"https://onlylabs.fyi/labs/ai21/dossier.json","analysis_json":"https://onlylabs.fyi/analysis/ai21/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/ai21/evidence.json","topic_signals_json":"https://onlylabs.fyi/topics/releases/signals.json?category=neolab","topic_feed":"https://onlylabs.fyi/topics/releases/feed.xml?category=neolab","category_signals_json":"https://onlylabs.fyi/signals.json?category=neolab","data_radar_json":null,"opportunities_json":null},"analysis_playbook":{"objective":"Turn model cards, repository releases, and launch artifacts into a current view of what shipped and what changed.","evidence_focus":["model card","release note","version or tag","pipeline tag","license","downloads, likes, stars, and linked papers"],"extraction_questions":["What actually shipped, and through which public artifact?","Which releases include inspectable model, repo, paper, or package evidence?","Which launches create new eval, data, infra, or deployment needs?","Which shipped signals are missing captured page context?"],"signal_questions":["What changed in this release, and what downstream data or infrastructure need could it create?","What actually shipped, and through which public artifact?","Which releases include inspectable model, repo, paper, or package evidence?","Do the 6 related release signals show a repeated pattern?"],"output_fields":["org","release_type","artifact","traction","evidence_url"],"data_business_relevance":"Data-business lane extraction is scoped to frontier labs; for this category, keep conclusions tied to category-specific strategy, source evidence, and follow-up questions.","required_sources":[{"label":"signal_json","url":"https://onlylabs.fyi/signals/ddf75f8f-adc7-49ef-b4e9-aa870a91d06d/signal.json","required":true},{"label":"source","url":"https://github.com/AI21Labs/ai21-python/releases/tag/v4.1.0","required":true},{"label":"dossier_json","url":"https://onlylabs.fyi/labs/ai21/dossier.json","required":true},{"label":"analysis_evidence_json","url":"https://onlylabs.fyi/analysis/ai21/evidence.json","required":true},{"label":"topic_signals_json","url":"https://onlylabs.fyi/topics/releases/signals.json?category=neolab","required":false},{"label":"data_radar_json","url":null,"required":false}],"expected_output":["one-paragraph source-grounded interpretation","category-specific implication","confidence and missing evidence","recommended next source to inspect"],"prompt_seed":"Using only the linked onlylabs JSON, captured source context, and cited evidence, analyze AI21 Labs's release signal \"AI21Labs/ai21-python v4.1.0\" for neolab strategy."},"semantic_triples":[{"subject":"AI21 Labs","predicate":"released","object":"AI21Labs/ai21-python v4.1.0","text":"AI21 Labs released AI21Labs/ai21-python v4.1.0."},{"subject":"AI21Labs/ai21-python v4.1.0","predicate":"is classified as","object":"release signal","text":"AI21Labs/ai21-python v4.1.0 is classified as release signal."},{"subject":"AI21Labs/ai21-python v4.1.0","predicate":"belongs to","object":"releases desk","text":"AI21Labs/ai21-python v4.1.0 belongs to releases desk."},{"subject":"AI21Labs/ai21-python v4.1.0","predicate":"has context","object":"AI21Labs/ai21-python","text":"AI21Labs/ai21-python v4.1.0 has context AI21Labs/ai21-python."},{"subject":"AI21Labs/ai21-python v4.1.0","predicate":"has evidence coverage","object":"1 captured evidence page","text":"AI21Labs/ai21-python v4.1.0 has evidence coverage 1 captured evidence page."},{"subject":"AI21Labs/ai21-python v4.1.0","predicate":"has captured page count","object":"1","text":"AI21Labs/ai21-python v4.1.0 has captured page count 1."},{"subject":"AI21Labs/ai21-python v4.1.0","predicate":"has readable page count","object":"1","text":"AI21Labs/ai21-python v4.1.0 has readable page count 1."},{"subject":"AI21Labs/ai21-python v4.1.0","predicate":"has related signal count","object":"6","text":"AI21Labs/ai21-python v4.1.0 has related signal count 6."},{"subject":"AI21Labs/ai21-python v4.1.0","predicate":"has analysis playbook objective","object":"Turn model cards, repository releases, and launch artifacts into a current view of what shipped and what changed.","text":"AI21Labs/ai21-python v4.1.0 has analysis playbook objective Turn model cards, repository releases, and launch artifacts into a current view of what shipped and what changed.."},{"subject":"AI21Labs/ai21-python v4.1.0","predicate":"has source host","object":"github.com","text":"AI21Labs/ai21-python v4.1.0 has source host github.com."},{"subject":"AI21Labs/ai21-python v4.1.0","predicate":"has lab","object":"AI21 Labs","text":"AI21Labs/ai21-python v4.1.0 has lab AI21 Labs."},{"subject":"AI21Labs/ai21-python v4.1.0","predicate":"has signal desk","object":"releases","text":"AI21Labs/ai21-python v4.1.0 has signal desk releases."},{"subject":"AI21Labs/ai21-python v4.1.0","predicate":"has source host","object":"github.com","text":"AI21Labs/ai21-python v4.1.0 has source host github.com."},{"subject":"AI21Labs/ai21-python v4.1.0","predicate":"has repository","object":"AI21Labs/ai21-python","text":"AI21Labs/ai21-python v4.1.0 has repository AI21Labs/ai21-python."},{"subject":"AI21Labs/ai21-python v4.1.0","predicate":"has release","object":"v4.1.0","text":"AI21Labs/ai21-python v4.1.0 has release v4.1.0."},{"subject":"AI21Labs/ai21-python v4.1.0","predicate":"has notability","object":"Routine library version update.","text":"AI21Labs/ai21-python v4.1.0 has notability Routine library version update.."}]},"intelligence":{"signal_desk":"releases","answer":"AI21 Labs published AI21Labs/ai21-python v4.1.0 (AI21Labs/ai21-python). This release signal is evidence of what shipped, changed, or was packaged for users. 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Added conditional import ([#305](https://github.com/AI21Labs/ai21-python/pull/305), [`065acde`](https://github.com/AI21Labs/ai21-python/commit/065acdeb5375933f9e4b5ac49d232e1854c5c66e)) Chores - **deps**: Bump python-semantic-release/python-semantic-release ([#303](https://github.com/AI21Labs/ai21-python/pull/303), [`9e5fe3d`](https://github.com/AI21Labs/ai21-python/commit/9e5fe3da5890ade000980ca490c5d00293064bed)) Continuous Integration - Add ready label to automate tests ([#305](https://github.com/AI21Labs/ai21-python/pull/305), [`065acde`](https://github.com/AI21Labs/ai21-python/commit/065acdeb5375933f9e4b5ac49d232e1854c5c66e)) - Added auto merge and tests run action ([#305](https://github.com/AI21Labs/ai21-python/pull/305), [`065acde`](https://github.com/AI21Labs/ai21-python/commit/065acdeb5375933f9e4b5ac49d232e1854c5c66e)) - Changed order ([#308](https://github.com/AI21Labs/ai21-python/pull/308), [`66da32b`](https://github.com/AI21Labs/ai21-python/commit/66da32b3ab2bb9d8a801e6958a6859c8a1a51ba7)) - Fix action permission..."},"evidence_pages":[{"url":"https://github.com/AI21Labs/ai21-python/releases/tag/v4.1.0","final_url":"https://github.com/AI21Labs/ai21-python/releases/tag/v4.1.0","title":"AI21Labs/ai21-python v4.1.0","http_status":200,"content_type":"application/json","capture_method":"plain","fetched_at":"2026-06-11T03:21:17.565592+00:00","bytes":6175,"raw_path":"77844bd97316f50af479b311aa9606bb3c70c6d753867f68ced00657159e17e8.json","content_hash":"853bf8b6e14b17cb12639bc47f59cc49980bf1957980c46e8acbc4dd86ebbde7","excerpt_chars":1200,"truncated":true,"excerpt":"v4.1.0 Repository: AI21Labs/ai21-python Tag: v4.1.0 Published: 2025-08-19T06:54:53Z Prerelease: no Release notes: v4.1.0 (2025-08-19) Bug Fixes - Added conditional import ([#305](https://github.com/AI21Labs/ai21-python/pull/305), [`065acde`](https://github.com/AI21Labs/ai21-python/commit/065acdeb5375933f9e4b5ac49d232e1854c5c66e)) Chores - **deps**: Bump python-semantic-release/python-semantic-release ([#303](https://github.com/AI21Labs/ai21-python/pull/303), [`9e5fe3d`](https://github.com/AI21Labs/ai21-python/commit/9e5fe3da5890ade000980ca490c5d00293064bed)) Continuous Integration - Add ready label to automate tests ([#305](https://github.com/AI21Labs/ai21-python/pull/305), [`065acde`](https://github.com/AI21Labs/ai21-python/commit/065acdeb5375933f9e4b5ac49d232e1854c5c66e)) - Added auto merge and tests run action ([#305](https://github.com/AI21Labs/ai21-python/pull/305), [`065acde`](https://github.com/AI21Labs/ai21-python/commit/065acdeb5375933f9e4b5ac49d232e1854c5c66e)) - Changed order ([#308](https://github.com/AI21Labs/ai21-python/pull/308), [`66da32b`](https://github.com/AI21Labs/ai21-python/commit/66da32b3ab2bb9d8a801e6958a6859c8a1a51ba7)) - Fix action permission..."}],"related_signals":[{"id":"13bf3143-e623-4aa1-a76a-2d6f3ff1a552","url":"https://onlylabs.fyi/signals/13bf3143-e623-4aa1-a76a-2d6f3ff1a552","source_url":"https://github.com/AI21Labs/ai21-python/releases/tag/v4.3.0","title":"AI21Labs/ai21-python v4.3.0","context":"AI21Labs/ai21-python","kind":{"key":"release","label":"Release"},"org":{"slug":"ai21","name":"AI21 Labs","category":"neolab"},"occurred_at":"2025-11-06T13:56:23+00:00","first_seen_at":"2026-06-05T20:58:44.654825+00:00","date_source":"source"},{"id":"718a8ddb-49e1-4cbf-aae9-0ed19e73d703","url":"https://onlylabs.fyi/signals/718a8ddb-49e1-4cbf-aae9-0ed19e73d703","source_url":"https://github.com/AI21Labs/ai21-python/releases/tag/v4.2.1","title":"AI21Labs/ai21-python v4.2.1","context":"AI21Labs/ai21-python","kind":{"key":"release","label":"Release"},"org":{"slug":"ai21","name":"AI21 Labs","category":"neolab"},"occurred_at":"2025-10-28T17:35:30+00:00","first_seen_at":"2026-06-05T20:58:44.654825+00:00","date_source":"source"},{"id":"78e89add-5a2e-44c5-bf32-51af7846a4c6","url":"https://onlylabs.fyi/signals/78e89add-5a2e-44c5-bf32-51af7846a4c6","source_url":"https://github.com/AI21Labs/ai21-typescript/releases/tag/v1.3.0","title":"AI21Labs/ai21-typescript v1.3.0","context":"AI21Labs/ai21-typescript","kind":{"key":"release","label":"Release"},"org":{"slug":"ai21","name":"AI21 Labs","category":"neolab"},"occurred_at":"2025-09-20T17:33:39+00:00","first_seen_at":"2026-06-05T20:58:44.654825+00:00","date_source":"source"},{"id":"52ca6d4f-01b4-465d-b052-99d26ce06028","url":"https://onlylabs.fyi/signals/52ca6d4f-01b4-465d-b052-99d26ce06028","source_url":"https://github.com/AI21Labs/ai21-typescript/releases/tag/v1.2.0","title":"AI21Labs/ai21-typescript v1.2.0","context":"AI21Labs/ai21-typescript","kind":{"key":"release","label":"Release"},"org":{"slug":"ai21","name":"AI21 Labs","category":"neolab"},"occurred_at":"2025-09-18T14:40:00+00:00","first_seen_at":"2026-06-05T20:58:44.654825+00:00","date_source":"source"},{"id":"291df13e-eceb-4515-9426-04c25bb584ee","url":"https://onlylabs.fyi/signals/291df13e-eceb-4515-9426-04c25bb584ee","source_url":"https://github.com/AI21Labs/ai21-python/releases/tag/v4.2.0","title":"AI21Labs/ai21-python v4.2.0","context":"AI21Labs/ai21-python","kind":{"key":"release","label":"Release"},"org":{"slug":"ai21","name":"AI21 Labs","category":"neolab"},"occurred_at":"2025-09-18T14:19:58+00:00","first_seen_at":"2026-06-05T20:58:44.654825+00:00","date_source":"source"},{"id":"c1e0a531-0139-4e3e-a5b5-c4141f0dcd64","url":"https://onlylabs.fyi/signals/c1e0a531-0139-4e3e-a5b5-c4141f0dcd64","source_url":"https://github.com/AI21Labs/ai21-python/releases/tag/v4.1.1","title":"AI21Labs/ai21-python v4.1.1","context":"AI21Labs/ai21-python","kind":{"key":"release","label":"Release"},"org":{"slug":"ai21","name":"AI21 Labs","category":"neolab"},"occurred_at":"2025-09-16T07:20:40+00:00","first_seen_at":"2026-06-05T20:58:44.654825+00:00","date_source":"source"}]}