Composer (Agent Mode)
Describe a feature or refactor in plain English and Composer plans the changes, edits multiple files, runs terminal commands, and presents a full diff for review. The most capable AI coding agent in any IDE as of 2026.
Codebase Indexing
Cursor indexes your entire repository and keeps it updated in real time. Every AI suggestion — autocomplete, chat, Composer — has full awareness of your project's structure, functions, and patterns without manual @file references.
Multi-Model Routing
Switch between frontier models from Anthropic, OpenAI, Google, and local Ollama models per-task. Use Claude-style models for long-context reasoning, OpenAI models for general coding help, or a local model for privacy-sensitive code.
Predictive Tab Completion
Cursor's Tab goes beyond single-line suggestions — it predicts your next edit location and content across the file, learning from your recent changes to stay ahead of your intent.
Diff Review Panel
Every AI-generated change appears in a structured diff view. Accept all, reject all, or cherry-pick individual hunks — giving you surgical control over what actually enters your codebase.
VS Code Compatibility
As a VS Code fork, Cursor runs every VS Code extension, theme, and keybinding without modification. Switching from VS Code takes under 5 minutes with zero productivity loss.