{"artifact":{"id":"art-openai-devday-20231106","dedupe_key":"ea64f6917e51c49d9a72fbd259e7a3f902228190eceaa59faff8122799676be3","canonical_url":"https://openai.com/index/new-models-and-developer-products-announced-at-devday/","evidence_locator":"","artifact_type":"developer_platform_release","title":"OpenAI DevDay model and assistant platform release","summary":"GPT-4 Turbo 128K preview, multimodal APIs and Assistants API with managed persistent threads, Retrieval, Code Interpreter and function calling were announced together.","creator_entities":["OpenAI"],"released_at":"2023-11-06T00:00:00.000Z","content_hash":null,"metadata":{"historical_scope":"2023-Q4"},"created_at":"2026-10-08T17:00:00.101Z","updated_at":"2026-10-08T17:00:00.101Z"},"sources":[{"id":"src-openai-devday-20231106","dedupe_key":"6ddfed841863ba9c227892fe2ba454379f50c5ca461cb194d1e6c9d87d94558f","name":"New models and developer products announced at DevDay","publisher":"OpenAI","url":"https://openai.com/index/new-models-and-developer-products-announced-at-devday/","evidence_locator":"","source_type":"developer_platform_release","primary_or_secondary":"primary","retrieved_at":"2026-10-08T15:42:00.000Z","published_at":"2023-11-06T00:00:00.000Z","author":"OpenAI","metadata":{"language":"en","jurisdiction":"global","time_precision":"day"},"created_at":"2026-10-08T17:00:00.093Z","updated_at":"2026-10-08T17:00:00.093Z"}]}