Structured Output

Python package that turns type-annotated functions into LLM calls using an @ai decorator. Differentiates by offering str...

Microsoft's constrained generation library. Interleave generation, prompting, and logical control for reliable output.

Open-source Python library for extracting structured, validated data from LLM outputs using Pydantic models. Key differe...

Python library that guarantees valid JSON output from Hugging Face language models by constraining the generation proces...

Kor extracts structured data from text using LLMs by generating prompts from user-defined schemas and parsing outputs. I...

Python library that enforces output format (JSON Schema, regex, custom grammars) for local and API-based LLMs by filteri...

Lightweight Python library by Prefect for building AI-powered functions that automatically return structured outputs usi...

Python toolkit for building LLM-powered applications with type-safe structured outputs, provider-agnostic calls, and Pyd...

Outlines is a Python library for structured text generation from LLMs, enabling guaranteed valid outputs like JSON, rege...

Lightweight Python framework for reliable structured JSON output from LLMs using strict type-checking, output schema enf...

Microsoft open-source TypeScript library that uses TypeScript types as schemas to get structured, type-safe responses fr...