Cursor is an AI-powered code editor designed to make developers extraordinarily productive. It offers a range of AI-assisted features including autonomous agents that can build, test, and demo features end-to-end, a specialized Tab model for accurate autocomplete, and a CLI interface for command-line assistance. Cursor integrates with Slack and GitHub for code review and collaboration. It supports multiple cutting-edge AI models from providers like OpenAI, Anthropic, Gemini, xAI, and Cursor's own models, allowing users to choose the best model for each task. The editor provides complete codebase understanding through indexing, enabling context-aware suggestions and actions. Cursor is trusted by over half of the Fortune 500 and is used by companies like Stripe and NVIDIA.