Windsurf uses a freemium model: there is a free tier, with paid plans starting at $15/mo (Pro).

What is Windsurf used for?

The agentic IDE that keeps you in flow. It is commonly used for feature development, refactoring, debugging.

Does Windsurf offer an API?

No, Windsurf does not currently offer a public API.

What are the best Windsurf alternatives?

Popular Windsurf alternatives include ChatGPT, Claude, Cursor, Claude Code. You can compare them on HUMAGENTLAB.

Windsurf

The agentic IDE that keeps you in flow.

FreemiumAI Coding Tools AI Productivity Tools

Overview

Windsurf (formerly Codeium) is an AI-native code editor with an agentic assistant called Cascade that understands your whole codebase, runs multi-step edits, and executes commands. It offers fast autocomplete and a generous free tier for individual developers.

Key features

✓ Cascade agent
✓ Codebase-aware chat
✓ Fast autocomplete
✓ Multi-file edits
✓ Command execution

Pros

+ Strong free tier
+ Smooth agentic workflow
+ Familiar VS Code base

Cons

– Younger ecosystem
– Occasional agent missteps
– Heavy on large repos

Best for

Feature developmentRefactoringDebugging

Comparisons

Frequently asked questions

Is Windsurf free?: Windsurf uses a freemium model: there is a free tier, with paid plans starting at $15/mo (Pro).
What is Windsurf used for?: The agentic IDE that keeps you in flow. It is commonly used for feature development, refactoring, debugging.
Does Windsurf offer an API?: No, Windsurf does not currently offer a public API.
What are the best Windsurf alternatives?: Popular Windsurf alternatives include ChatGPT, Claude, Cursor, Claude Code. You can compare them on HUMAGENTLAB.