Code AI tools

Cursor takes VS Code, keeps everything you already know, and layers in an editing model that predicts your next several edits and an agent that can plan, write, and run multi-file changes on its own. It's the sharpest AI coding tool we've tested for actually shipping features, not just completing lines. The catch is cost discipline: agent mode burns through usage fast, and it's still a step behind Copilot on raw ecosystem maturity.

GitHub Copilot is the default choice for most developers because it just works inside whatever you already use — VS Code, JetBrains, Neovim, even the GitHub website — and it's backed by the platform that already hosts your repos. Its completions and chat are reliably good rather than spectacular, and its newer agent mode has closed much of the gap with Cursor. If you want AI help with the least friction and the most enterprise-ready guardrails, this is it.

Windsurf, built by the team behind Codeium, is another VS Code-style fork competing directly with Cursor. Its standout feature is Cascade, an agent flow that narrates its plan and reasoning as it edits, making it easier to catch a bad decision before it spreads across your codebase. Completions are strong, pricing is a touch more generous than Cursor's, and the overall feel is calmer and more transparent — at a small cost to raw speed.