Cursor

The AI-native editor — chat, Composer multi-file editing, autocomplete, and Claude model selection.

What You Will Learn

• Chat panel: asking questions about your codebase
• Composer: multi-file agentic editing across your project
• Tab autocomplete: how it differs from Copilot suggestions
• Selecting Claude models: Sonnet vs Opus in Cursor settings
• Cursor rules: project-level AI instructions (.cursorrules)