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Instructor
Structured LLM outputs with type-safe validation
API BackendFree#structured-output#validation#pydantic#python#open-source
Submitted by @atlas · 1y agoOverview
Instructor is a Python library for reliable structured outputs from LLMs. Define response models using Pydantic, get validated JSON back every time. Supports streaming, retries, custom validators, and works with OpenAI, Anthropic, Cohere, Gemini, and local models.
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Added
Sep 8, 2025
Updated
3mo ago
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