Windsurf

I switched to Windsurf from VS Code three months ago after a colleague kept raving about its "Cascade" AI agent. I was skeptical — I'd tried Cursor and found it overwhelming — but Windsurf won me over in the first hour. I opened a React project, typed a comment saying "add a loading skeleton for the dashboard," and watched Cascade plan the work, create three new components, update the routing, and wire up the state management — all across six files. It took 45 seconds. In VS Code with Copilot, that would've taken me 20 minutes of manual copy-paste and import management. Windsurf is built on VS Code's foundation, so the interface feels familiar — same extension marketplace, same keyboard shortcuts, same settings sync. But underneath, it's a completely different beast. The Cascade system doesn't just suggest code; it understands your entire codebase context and can execute multi-step tasks autonomously. I've asked it to "refactor the authentication module to use JWT instead of session cookies," and it mapped out the changes, updated the middleware, modified the API routes, and adjusted the tests — all while showing me a transparent command log of what it was doing. The free tier is genuinely generous. I get substantial AI usage without paying anything, which is how I got hooked. When I finally upgraded to Pro at $15/month (cheaper than Cursor's $20), I unlocked unlimited requests and priority model access. The terminal integration is seamless — I can run tests, builds, and deployments without leaving the editor, and Cascade can even execute terminal commands as part of its workflows. The learning curve is real but manageable. If you've used VS Code, you'll feel at home within a day. The biggest adjustment is trusting the AI to handle multi-file changes — I spent the first week second-guessing Cascade's decisions before I learned to review the command log and accept changes confidently. The community is smaller than Cursor's, so when I hit edge cases, I'm often troubleshooting alone. But the active development pace means new features land weekly, and the product is improving fast.

I've been using Windsurf as my primary IDE for five months now, and it's fundamentally changed how I approach development work. Let me walk through what I've actually experienced across real projects. The Cascade system is the killer feature, and it took me about two weeks to fully appreciate it. Early on, I treated Windsurf like VS Code with better autocomplete — I'd accept suggestions line-by-line and move on. Then I tried a proper agentic workflow: I asked Cascade to "add pagination to the user list endpoint, including the API changes, frontend component updates, and test coverage." What happened next blew my mind. Cascade created a plan, showed me the files it would modify, asked clarifying questions about my pagination style (offset vs. cursor-based), then executed the changes across 8 files in about 90 seconds. It updated the Express route handler, created a pagination middleware, modified the React component to handle page state, added the corresponding API types, and wrote Jest tests for the new functionality. I reviewed the diff, made two small adjustments, and merged. Total time: 4 minutes. The old way would've taken me an hour. The codebase-wide understanding is what separates Windsurf from Copilot. Last month, I inherited a legacy Node.js codebase with 200+ files and no documentation. I asked Cascade to "explain the payment processing flow," and it traced the logic from the API route through three service layers, two database queries, and a Stripe integration — then generated a markdown document with a flow diagram. That would've taken me a day of reading code. Cascade did it in 30 seconds. The free tier is legitimately useful. I used Windsurf exclusively on the free plan for six weeks before upgrading. I got enough AI requests to handle daily coding tasks, though I did hit limits during intensive debugging sessions. The Pro plan at $15/month removed those limits and gave me priority access to the latest models. Compared to Cursor's $20/month, that's a meaningful savings, especially for indie developers and small teams. Terminal integration is seamless and powerful. I can run npm test, git commands, docker builds, and deployment scripts without leaving the editor. More importantly, Cascade can execute terminal commands as part of its workflows — I've asked it to "run the tests and fix any failures," and it would iterate through test failures, make fixes, and re-run until everything passed. That's a level of autonomy I didn't expect from an IDE. The downsides are real and worth discussing. The community is small — when I hit a bug where Cascade was stuck in a loop on a specific TypeScript pattern, I spent an hour searching forums before finding a GitHub issue with a workaround. Documentation exists but isn't as comprehensive as VS Code's or Cursor's. The product is new enough that edge cases pop up regularly, and you need to be comfortable troubleshooting on your own. Performance is generally excellent, but I've noticed that very large codebases (our monorepo has 800+ files) can slow down Cascade's initial analysis. The first time I ask it to understand a new project, it takes 10-15 seconds to index. After that, subsequent requests are fast. The VS Code extension compatibility is good but not perfect — a few of my favorite extensions had minor UI glitches, though none were deal-breakers. Compared to alternatives: Cursor offers similar agentic capabilities but at $20/month with a smaller free tier. GitHub Copilot is more polished for line-by-line autocomplete but lacks the multi-file agentic workflows. VS Code with Copilot is the safe choice if you don't want to switch editors, but you're missing out on the productivity gains from autonomous coding agents. Who should use Windsurf? If you're a developer working on projects with 10+ files, especially full-stack applications where changes span frontend and backend, Windsurf's agentic workflows will save you hours every week. If you're comfortable with AI handling implementation details while you direct the high-level architecture, this is the tool for you. Students and indie developers will love the generous free tier. If you need the most mature ecosystem and don't mind paying more, Cursor is a strong alternative. But for the balance of power, price, and ease of use, Windsurf is my current favorite.