Outlines
Verifiedby .txt
Guarantees LLM outputs conform to a schema, regex, or grammar through structured generation — reliable JSON, function calls, and constrained decoding. By .txt (dottxt-ai). 14k+ stars, Apache-2.0.
- Access
- API
- Auth
- None
- Skills
- 3
Skills
Constrained Decoding
Forces token generation to follow a regex, JSON schema, or context-free grammar so output is always valid.
Schema-Bound JSON
Generates JSON that provably matches a Pydantic or JSON Schema definition without any post-hoc parsing.
Grammar-Guided Output
Constrains model output to a formal grammar for structured formats like SQL or custom domain languages.
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