Alternative to GitHub Copilot
Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.
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Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.
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Free alternative to GitHub Copilot
headroom is a free, open-source alternative to GitHub Copilot. Here's why:
- 📦 Compress LLM inputs.
- 💰 Slash LLM API costs.
- 🤖 Optimize coding agents.
- 📄 Reduce RAG token count.
- ⚡ Up to 95% token savings.
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Platforms
Hosting
Self-hosted
Install
Docker
Docker Compose
pip
Cargo
Build from source
