Programming › What Is Cursor AI? The Intelligent Code Editor That Combines AI Power with VS Code
Cursor AI is an AI-powered code editor built on top of Visual Studio Code (VS Code). It offers a familiar, flexible interface enhanced with powerful AI capabilities directly integrated into your coding environment.
Cursor AI acts as an AI Pair Programmer that is codebase-aware, meaning it understands your entire project structure. This allows it to provide accurate code suggestions, edits, refactoring, and new function generation intelligently and contextually.
| Feature | Description |
| Codebase-aware Chat | Chat directly with the AI inside the editor. Cursor understands your entire project context (file structure, function calls, etc.), allowing it to answer questions precisely — for example, “How does the authentication system work?” |
| AI-powered Editing (Cmd/Ctrl + K) | Easily edit and improve code by selecting code blocks and telling the AI what to do — for example, “Refactor this function to use async/await” or “Add comments explaining this section.” |
| Intelligent Code Completion | Provides smart, context-aware code suggestions, including full code blocks or functions, going far beyond standard autocomplete tools. |
| Refactor & Bug Fixing | Helps refactor your code for better readability and performance, while detecting and suggesting real-time bug fixes. |
| Agentic Workflows | Supports complex automation via Agent Mode, where the AI can make multi-file changes to implement new features or fix large-scale issues. |
| Multi-Model Support | Choose between various AI models like GPT-4 Turbo or Claude depending on your preferences and subscription plan. |


Ctrl + L (or Cmd + L on Mac) to chat with AI — not just about the file you’re viewing, but the entire project context.Ctrl + K (or Cmd + K on Mac), then type what you want the AI to do — such as refactor, optimize, or add documentation.
Integrating Cursor AI into your software development workflow can dramatically enhance productivity.
Cursor AI isn’t just a coding assistant — it transforms developers into project directors rather than line-by-line coders, marking a new era of faster, smarter, and more creative programming.