Codecompanion.Nvim

A Neovim AI coding assistant for coding with LLMs (Anthropic, OpenAI, Gemini, Copilot and more) and AI agents. With built-in support for Agent Client Protocol (ACP), Model Context Protocol (MCP), and agents like Claude Code and Codex

New features are always announced here

:purple_heart: Sponsors

Thank you to the following people:

If you love CodeCompanion and use it in your workflow, please consider sponsoring me

:sparkles: Features

• :speech_balloon: Copilot Chat meets Zed AI, in Neovim
• :zap: Integrates Neovim with LLMs and Agents in the CLI
• :electric_plug: Support for LLMs from Anthropic, DeepSeek, Google Gemini, GitHub Copilot, GitHub Models, Kimi, Mistral, Novita, Ollama, OpenAI, Azure OpenAI, OpenRouter, HuggingFace and xAI out of the box (or bring your own)
• :robot: Support for Agent Client Protocol, enabling coding with agents like Augment Code, Cagent from Docker, Claude Code, Codex, Copilot CLI, Gemini CLI, Goose, Cursor CLI, Kimi CLI, Kiro, Mistral Vibe and OpenCode
• :heart_hands: User contributed and supported adapters
• :man_technologist: Code reviews enabling you to comment on and approve/reject agent code
• :battery: Support for Model Context Protocol (MCP)
• :rocket: Inline transformations, code creation and refactoring
• :art: Editor Context, Slash Commands, Agents/Tools and Workflows to improve LLM output
• :brain: Support for skills and rules (like CLAUDE.md, .cursor/rules and your own custom ones)
• :sparkles: Built-in prompt library for common tasks like advice on LSP errors and code explanations
• :building_construction