Cursor is an AI-first code editor built on VS Code. It embeds AI throughout the development workflow  autocomplete, chat, agent mode, and background agents that work while you sleep. Founded in 2022, it's become the fastest-growing AI coding tool.
Developers who want AI to accelerate coding without replacing the creative problem-solving. Particularly strong for: debugging, refactoring, writing tests, generating boilerplate, understanding unfamiliar codebases.
Cursor is the best AI code editor for most developers. It's fast, the autocomplete is genuinely next-level, and agent mode actually works for real tasks  not just demos. The Business plan's team features (shared rules, admin controls) make it viable for enterprise adoption.
The credit-based pricing that launched in June 2025 was confusing, but the current model is clearer: Pro is $20/month for individuals, Business is $40/seat for teams.