Windsurf

What Is Windsurf AI?

Windsurf is an AI-first code editor built by Codeium, featuring Cascade — an agentic AI system that reads your entire codebase, writes code, runs terminal commands, and searches the web from a single natural language instruction. Unlike Cursor's explicit chat panel, Cascade tracks what you're working on and proposes changes based on the surrounding code and recent edits, without requiring a manual prompt each time.

Also see: Cursor · Claude Code

Windsurf vs Cursor: Which AI Code Editor Is Better?

Both are strong VS Code-based AI editors. Cursor has a larger community and a more explicit control model — you decide when to invoke AI. Windsurf's Cascade is more autonomous — it proactively maintains code context and makes suggestions based on what you're working on. Cursor tends to be preferred for experienced developers who want precise control over AI actions. Windsurf is preferred by developers who want a more fluid, 'always on' experience. Both support Claude and GPT-4o.

Also see: Cursor · Cline

Is Windsurf Free?

Windsurf's Free tier includes 5 Cascade flows and unlimited autocomplete with basic models. Pro ($15/mo): unlimited Cascade flows, GPT-4o and Claude access, priority speed. Teams ($30/user/mo): shared codebase indexing. The free tier is sufficient for evaluation; regular use requires Pro. Compared to Cursor ($20/mo for Pro), Windsurf is slightly cheaper at comparable feature depth.