What is Windsurf?
Windsurf is listed under AI IDEs & Editors, in the Code & Development category on Flocci AI Tools. Agentic IDE with the Cascade flow. It is freemium — a usable free tier with paid plans above it, and it lives at windsurf.com.
What Windsurf does
- Agentic IDE with the Cascade flow
- Now part of Cognition (Devin)
- Deep whole-repo awareness
- Free tier available
Windsurf — straight answers
Is Windsurf free?
Windsurf is freemium: there is a free tier you can work in and paid plans above it. It is one of 391 freemium tools in the catalog, all labelled the same way so you are never surprised by a paywall.
What can Windsurf do?
Windsurf does 4 things the catalog singles out: Agentic ide with the cascade flow; now part of cognition (devin); deep whole-repo awareness; free tier available.
What is the best free alternative to Windsurf?
Void is the closest free alternative: it sits in the same AI IDEs & Editors sub-category and is free. Cursor, Google Antigravity and JetBrains Junie also start free. The full list is on the alternatives page.
See the full list →Windsurf alternatives
Compare all alternatives →Cursor
AI IDEs & Editors
- AI-first VS Code fork with agent mode
- Multi-file edits and terminal commands
- Codebase-wide context and rules
- Free tier with limited requests
Google Antigravity
AI IDEs & Editors
- Google's agent-first IDE
- Powered by Gemini 3 models
- Autonomous multi-step coding
- Free access tier
Zed
AI IDEs & Editors
- Blazing-fast, Rust-built editor
- Agentic editing and prediction
- Real-time collaboration
- Free and open-source core
Kiro
AI IDEs & Editors
- AWS's spec-driven agentic IDE
- Turns requirements into plans and code
- Hooks and steering files
- Free tier
Trae
AI IDEs & Editors
- ByteDance's free AI IDE
- SOLO agent builder mode
- Access to frontier models
- Generous free usage
JetBrains Junie
AI IDEs & Editors
- Autonomous coding agent embedded in JetBrains IDEs (IntelliJ, PyCharm, WebStorm)
- Plans and executes multi-step coding tasks in-IDE
- Deep integration with JetBrains code intelligence/refactoring