microsoft/TypeChat

TypeChat is a library that makes it easy to build natural language interfaces using types.

64
/ 100
Established

TypeChat helps developers build natural language interfaces that interact with large language models (LLMs). Developers define desired outcomes using standard data types, like a shopping cart or music playlist. TypeChat then processes user natural language inputs, translates them into the defined types, and ensures the LLM's response adheres to this structure. This tool is for software developers creating applications with conversational AI features.

8,631 stars. Used by 2 other packages. Available on npm.

Use this if you are a developer building an application where users interact using natural language, and you need to ensure the AI's responses are structured and valid for further processing.

Not ideal if you are looking for a no-code solution or a tool for general prompt engineering without involving type definitions.

natural-language-processing conversational-ai software-development large-language-models api-development
Maintenance 10 / 25
Adoption 12 / 25
Maturity 25 / 25
Community 17 / 25

How are scores calculated?

Stars

8,631

Forks

409

Language

TypeScript

License

MIT

Last pushed

Mar 10, 2026

Commits (30d)

0

Reverse dependents

2

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