Sebastián Ramírez(@tiangolo):Did you see the famous talk "Pydantic is all you need"? And how that ended up in AI Labs providing structured output? It seems @jxnlco is all you need! 🙌 (And we'll all keep making references to the Transformers paper until morale improves).

Sebastián Ramírez

@tiangolo

Creator of @FastAPI, Typer, SQLModel, Asyncer, etc. 🚀 From 🇨🇴 in 🇩🇪 . Open Source, APIs, and tools for data/ML. 🤖 Building @FastAPIcloud. ⚡️

가입 August 2009

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Sebastián Ramírez@tiangolo

2026.08.20 10:57

Did you see the famous talk "Pydantic is all you need"? And how that ended up in AI Labs providing structured output? It seems @jxnlco is all you need! 🙌 (And we'll all keep making references to the Transformers paper until morale improves).

FastAPI@FastAPI

2026.08.20 10:52

FastAPI Conf speaker news! 📢 @jxnlco, creator of Instructor, the person that convinced AI Labs to provide structured output with Pydantic (automatic compatibility with FastAPI). He's bringing us some insights directly from the Codex team at @OpenAI 🤖