
Refact.ai for Developers
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Refact.ai is a free, open-source AI Agent that handles engineering tasks end-to-end. It deeply understands your codebases and integrates with your tools, databases, and browsers to automate complex, multi-step tasks.
- Integrate AI Agent with the tools you already use, allowing it to complete tasks for you end-to-end.
- Deploy Refact.ai on-premise and maintain 100% control over your codebase.
Access State-of-the-Art Models (Claude 3.5 Sonnet, GPT-4o, o3-mini, etc.)
- Bring your own key (BYOK) – Use your own API keys for external LLMs.
- Stop switching between your IDE and chat—Refact.ai has an integrated chat right in your IDE.
- Get free, unlimited, context-aware auto-completion.
Refact.ai supports 25+ programming languages, including Python, JavaScript, Java, Rust, TypeScript, PHP, C++, C#, Go, and more.
