{"generatedAt":"2026-10-24T12:11:27.697Z","canonicalUrl":"https://agentbreakwatch.vercel.app/p/openai-python","llmsTxtUrl":"https://agentbreakwatch.vercel.app/p/openai-python/llms.txt","categoryHub":{"slug":"agent-sdks","title":"AI Agent SDKs & Frameworks Breaking-Change Index","url":"https://agentbreakwatch.vercel.app/c/agent-sdks"},"tldrVerdict":"OpenAI Python SDK (openai) is currently at v3.37.0 on PYPI (published 2026-10-22), with a 90-day Stability Score of 78/100 (B) and MEDIUM schema drift risk. v3.x Python SDK enforces Pydantic v2 strict models on client.responses.parse and removes legacy beta.threads assistants helpers.","package":{"slug":"openai-python","packageName":"openai","registry":"pypi","kind":"sdk","subcategory":"Model Provider SDK","displayName":"OpenAI Python SDK","vendor":"OpenAI","githubRepo":"openai/openai-python","breakingSummary":"v3.x Python SDK enforces Pydantic v2 strict models on client.responses.parse and removes legacy beta.threads assistants helpers.","schemaDriftRisk":"medium","affectedSymbols":["OpenAI","AsyncOpenAI","client.responses.parse"],"migrationBefore":"completion = client.beta.chat.completions.parse(\n    model=\"gpt-4o\",\n    messages=messages,\n    response_format=CalendarEvent,\n)","migrationAfter":"response = client.responses.parse(\n    model=\"gpt-5\",\n    input=messages,\n    text_format=CalendarEvent,\n)","description":"The official Python library for the openai API","latestVersion":"3.37.0","latestPublishedAt":"2026-10-22T20:04:37.707977Z","recentVersions":[{"version":"3.37.0","publishedAt":"2026-10-22T20:04:37.707977Z"},{"version":"3.36.1","publishedAt":"2026-10-22T03:33:14.555538Z"},{"version":"3.36.0","publishedAt":"2026-10-21T15:54:31.178149Z"},{"version":"3.35.1","publishedAt":"2026-10-18T01:06:36.160027Z"},{"version":"3.35.0","publishedAt":"2026-10-17T23:14:39.686026Z"},{"version":"3.34.0","publishedAt":"2026-10-17T20:34:45.267247Z"}],"releasesLast90d":55,"dependenciesCount":15,"license":"Apache-2.0","registryUrl":"https://pypi.org/project/openai/","githubUrl":"https://github.com/openai/openai-python","installCommand":"pip install \"openai==3.37.0\"","stabilityScore":78,"stabilityGrade":"B"}}