What is Cursor?

Cursor is an AI-native code editor built on top of VS Code. Unlike plugins that bolt AI onto existing editors, Cursor was designed from the ground up to make AI a first-class part of your development workflow.

The result? AI features that actually work — not just autocomplete on steroids, but a genuine understanding of your codebase, your patterns, and your intent.

Key Features

AI Tab Completions

Cursor’s tab completions go far beyond what Copilot offers. They’re aware of your entire codebase, not just the current file. When you start typing a function, Cursor often completes the entire implementation correctly.

Chat with Codebase Awareness

The chat sidebar isn’t just a generic LLM interface. Cursor indexes your codebase and uses it as context. Ask “where is authentication handled?” and it’ll point you to the exact files and explain the flow.

Composer Mode

Composer is Cursor’s killer feature for larger changes. Describe what you want to build, and Composer will generate or modify multiple files at once. It’s like having a junior developer who actually reads the docs.

Inline Edits

Select any block of code, press Ctrl+K, and describe the change you want. Cursor rewrites just that section while maintaining consistency with the surrounding code.

Pricing

Cursor offers a generous free tier with 2,000 completions and 50 slow premium requests per month. The Pro plan at $20/month unlocks unlimited completions and fast premium requests.

For most professional developers, the Pro plan pays for itself within the first hour of productivity gains.

Who Should Use Cursor?

• Professional developers who want the best AI coding assistant
• VS Code users looking for a seamless upgrade path
• Teams that want AI integrated into their workflow, not bolted on
• Full-stack developers who work across multiple files and frameworks

The Bottom Line

Cursor isn’t just “VS Code with AI.” It’s a rethinking of what a code editor should be in the age of AI. The completions are faster, the chat is smarter, and Composer mode is something you didn’t know you needed until you can’t live without it.

If you’re still using VS Code with Copilot, try Cursor for a week. You’ll never go back.