puny

A minimal AI coding agent for the terminal that currently supports the following model providers:

- [LM Studio](https://lmstudio.ai/)
- [OpenCode Zen](https://opencode.ai/zen)
- [OpenCode Go](https://opencode.ai/go)
- [GitHub Copilot](https://github.com/features/copilot)

Puny lets you chat with an LLM and gives it a curated set of coding tools so it can read, edit, search, and inspect your codebase.

Features

- Multiple providers: local-first LM Studio, or hosted models via OpenCode Zen, OpenCode Go, or your GitHub Copilot subscription.
- Interactive model picker: choose the model to load when Puny starts.
- Multi-turn chat: keeps the conversation history across messages.
- Tool calling: the LLM can use built-in tools to work with your project.
- Skills system: extend Puny with reusable prompt-engineering skills stored in markdown files.
- Built-in tools:
- Read, write, and list files in your project
- Run shell commands
- Search your codebase
- Check git status and diff
- Fetch web pages