What is Windsurf?
Windsurf is an AI-first code editor built on a fork of VS Code. If that sounds familiar, it should. It's the same approach Cursor took, but Windsurf (originally launched as Codeium) has carved out its own lane by focusing on speed, a generous free tier, and an agent-style AI called Cascade.
The rebrand from Codeium to Windsurf happened in late 2024, and it confused some people. But the product underneath kept improving. If you tried Codeium a year ago and weren't impressed, Windsurf today is a different story.
Key Features
Cascade (Agentic AI)
Cascade is Windsurf's answer to Cursor's Composer. It's an AI agent that can read your codebase, plan multi-step changes, and execute them across files. You describe what you want in plain language, and Cascade builds a step-by-step plan before making changes.
For prompt engineers working on LangChain applications or complex API integrations, Cascade is a solid partner. It won't always match Cursor's Composer for the most intricate refactoring jobs, but for 80% of multi-file tasks, it gets there.
Supercomplete (Autocomplete)
Windsurf's autocomplete is fast. Noticeably fast. It uses a custom model optimized for code completion, which means suggestions appear almost instantly. There's none of the lag you sometimes get with cloud-based completions.
The predictions are context-aware and span multiple lines. It can anticipate not just the next line but the next several lines of code, especially in repetitive patterns like API route definitions or test cases.
Flows (Contextual Chat)
Flows is Windsurf's chat interface, and it maintains context across your conversation. Ask about a function, then follow up about its tests, and Flows remembers what you were discussing. It's aware of your full codebase, open files, and recent edits.
Terminal Integration
Windsurf includes AI-powered terminal commands. You can describe what you want to do in natural language, and it generates the shell command. This is particularly useful for developers who can never remember the right flags for ffmpeg or docker compose.
Pricing Breakdown
The free tier gives you access to Cascade, autocomplete, and chat with reasonable limits. Most hobbyists and students won't hit the ceiling. The Pro plan at $15/month removes limits and adds priority access. Business at $30/month adds team management, SSO, and audit logs.
Compare this to Cursor's $20/month Pro plan and you're saving $60 a year for a similar feature set. That adds up, especially for freelancers or small teams.
Windsurf vs Cursor
This is the comparison everyone wants. See our full Cursor vs Windsurf breakdown, but the quick version: Cursor wins on multi-file editing power and model choice. Windsurf wins on price and autocomplete speed. Both are excellent. Your budget and workflow should decide.
✓ Pros
- Free tier is the most generous of any AI editor
- Cascade agent mode handles multi-file tasks well
- Fast autocomplete that stays out of your way
- VS Code extensions mostly work out of the box
- Lower price than Cursor at the Pro tier
- Built-in terminal AI commands
✗ Cons
- Cascade can lag behind Cursor's Composer on complex refactors
- Fewer model choices than Cursor (no direct Claude/GPT-4 toggle)
- Brand confusion from the Codeium rename
- Some VS Code extensions have compatibility quirks
- Smaller community and fewer tutorials available
Who Should Use Windsurf?
Ideal For:
- Budget-conscious developers who want strong AI features without paying $20/month
- Solo developers and freelancers who need a capable AI pair programmer at a lower cost
- Teams evaluating AI editors where the free tier lets everyone try before buying
- Python and JavaScript developers where Windsurf's autocomplete shines brightest
Maybe Not For:
- Power users who need model flexibility since you can't switch between Claude and GPT-4 on demand
- Enterprise teams with strict compliance needs where Copilot's GitHub integration matters more
- Developers deeply invested in JetBrains since Windsurf is VS Code-based only
Our Verdict
Windsurf is the best value proposition in AI code editors right now. Its free tier is generous enough for hobbyists and students, and the $15/month Pro plan undercuts Cursor by $5 while offering comparable features for most workflows.
Where it falls short is at the edges. Cursor's Composer still handles complex multi-file refactoring better, and power users who want to pick between Claude and GPT-4 per task won't find that flexibility here. But for the majority of developers who just want solid AI assistance without overthinking it, Windsurf gets the job done at a price that's hard to argue with.