Cursor

Cursor is an AI-powered code editor built by Anysphere as a fork of Visual Studio Code, so it keeps the familiar VS Code interface, extensions, themes, and keybindings while adding deep AI features throughout the editing experience. Its core capabilities include multi-line autocomplete that predicts the next edit rather than just the next token, an inline command for editing selected code with natural language, and a chat panel that can read the whole codebase, reference specific files, and answer questions grounded in the project. Cursor's agent mode can carry out larger tasks across multiple files, run terminal commands, read errors, and iterate until a change works, with the developer reviewing and approving diffs. It indexes the repository for context, supports rules files that encode project conventions, and can pull in documentation and web results. Cursor works with a range of frontier models and lets teams bring their own API keys or use its subscription. It has grown extremely fast, reaching over a million paying users and adoption across a large share of major enterprises, and has raised money at a very high valuation. Cursor offers a limited free tier and paid individual and business plans with higher usage limits and privacy controls.