Codeium
Codeium
AI code completion, now Devin Desktop
RENAMED. Codeium is an AI coding assistant integrating into your IDE to provide code autocompletion, chat-based help, and command-style actions for generating or refactoring code. Supports 70+ programming languages including Python, JavaScript, Java, and C++. Integrates with 40+ popular IDEs including VS Code, JetBrains, Vim/Neovim. Features smart search to navigate large codebases quickly and chat directly in editor to solve problems, refactor code, or generate documentation. Emphasizes privacy with zero data retention option and customer code not used to train public models by default. Individual plan completely free with unlimited usage. Surprising capability for free vs GitHub Copilot ($10/mo) and Cursor ($20/mo). Codeium was renamed Windsurf, and Windsurf became Devin Desktop on June 2, 2026 under Cognition; codeium.com now redirects to devin.ai/desktop.
Primary Functions
Features
- Supports 70+ programming languages
- Integrates with 40+ IDEs (VS Code, JetBrains, Vim, etc.)
- Rapid code autocompletion
- In-editor AI chat for problem-solving
- Smart search for large codebase navigation
- Zero data retention option for privacy
- Not trained on customer code by default
- Free Individual plan with unlimited usage
Limitations
- RENAMED - Codeium became Windsurf and then Devin Desktop; codeium.com redirects to devin.ai/desktop
- Free plan may have lower priority for model access
- Teams plan required for advanced context awareness
- Smaller model vs competitors on free tier
- No mobile app
- Enterprise features require custom pricing