Best overall AI editor for developers who work in a GUI
Cursor is a VS Code fork with AI designed in rather than bolted on. Its codebase indexing and multi-file editing are the best-integrated in a graphical editor, and it is the most common answer when developers are asked what they actually pay for.
Best for organisations standardising across mixed editors and toolchains
Copilot created this category and remains the safest institutional purchase: it works in every major editor, integrates with GitHub natively, and its enterprise controls are the most mature. Raw agentic capability now trails the newer specialists.
Best free tier and the cheapest credible paid AI editor
Windsurf sits between autocomplete and full autonomy, with a strong free tier that makes it the usual first taste of the category. Capable and well-priced, though it has lost ground to Cursor since its ownership upheaval in 2025.