{"artifact":{"id":"art-2025q3-gpt-oss","dedupe_key":"2bdfe73484bbebcb678955b8b8f99a14793e672b1b1b479a22135e942a470cf8","canonical_url":"https://openai.com/index/introducing-gpt-oss/","evidence_locator":"","artifact_type":"official_announcement","title":"OpenAI releases gpt-oss weights","summary":"Two reasoning model weight releases become available under Apache 2.0.","creator_entities":["OpenAI"],"released_at":"2025-08-05T00:00:00.000Z","content_hash":null,"metadata":{"historical_scope":"2025-Q3","availability_status":"open_weight_release"},"created_at":"2026-10-10T08:31:22.771Z","updated_at":"2026-10-10T08:31:22.771Z"},"sources":[{"id":"src-2025q3-gpt-oss","dedupe_key":"74ecf1288a2b1ab009805f728fceb91fea00ffad02c00dd1f41ff7f9509ee23d","name":"OpenAI releases gpt-oss weights","publisher":"OpenAI","url":"https://openai.com/index/introducing-gpt-oss/","evidence_locator":"","source_type":"official_announcement","primary_or_secondary":"primary","retrieved_at":"2026-10-10T06:24:42.000Z","published_at":"2025-08-05T00:00:00.000Z","author":null,"metadata":{"time_precision":"day","historical_scope":"2025-Q3","evidence_locator":"Dated article body or explicitly dated release-note entry; exclude navigation and later updates.","retrieval_reference":"turn13view2","publication_date_basis":"Dated primary publication or dated release-note entry"},"created_at":"2026-10-10T08:31:22.765Z","updated_at":"2026-10-10T08:31:22.765Z"}]}