Cursor

Cursor is an AI-powered code editor built to make you extraordinarily productive. It combines the familiarity of VS Code with cutting-edge AI capabilities, offering intelligent code completion, natural language editing, and frontier AI models built right into your development environment.

Overview

Launched in 2023, Cursor has quickly become the go-to AI code editor for developers worldwide. It's designed to feel familiar while providing AI superpowers that transform how you write code. The editor is trusted by engineers at leading companies like Samsung, Stripe, Rippling, Perplexity, Ramp, Shopify, and many others.

Ownership is changing. On June 16, 2026, SpaceX announced an agreement to acquire Anysphere in a $60 billion all-stock transaction — widely described as the largest acquisition of a venture-backed startup on record. The deal has not closed: both parties expect completion in Q3 2026, subject to regulatory approval. Until then Anysphere remains independent, and nothing about the product has changed.

Cursor distinguishes itself by being purpose-built for AI coding, offering seamless integration of AI capabilities directly into the editor experience. Unlike traditional code editors with AI extensions, Cursor is designed from the ground up with AI as a core feature.

Key Features

• Tab Completion: Intelligent code completion that predicts your next edit.
• Parallel Agents: Run multiple agents at once on different parts of your codebase, locally or as cloud agents in isolated VMs.
• Codebase Awareness: Get answers from your codebase with secure codebase indexing and semantic search.
• Natural Language Editing: Write code using instructions and update entire modules with simple prompts (vibe coding approach).
• Frontier Intelligence: Powered by a mix of GPT-5.5, Claude Opus 4.8, Claude Sonnet 5, Gemini 3 Pro, Grok 4.5, and Cursor's proprietary Composer models.
• Agentic Tooling: Run tests, execute terminal commands, and use MCPs, skills, and hooks.
• Bugbot: Agentic code reviews on pull requests.
• Familiar Interface: Full VS Code compatibility with one-click migration.

How It Works

Cursor uses advanced AI models to understand your codebase and provide intelligent assistance. The process involves:

1. Codebase Analysis: Analyzes your entire project structure and context
2. Pattern Recognition: Identifies coding patterns and project-specific conventions
3. Intelligent Prediction: Predicts your next edit based on context and patterns
4. Natural Language Processing: Understands instructions in plain English
5. Real-time Assistance: Provides suggestions and completions as you type

Technical Architecture:

• Models (from cursor.com/docs/models): GPT-5.5, Claude Opus 4.8, Claude Sonnet 5, Claude Fable 5, Gemini 3 Pro, Gemini 3.1 Pro, Gemini 3.5 Flash, Grok 4.5, and Cursor's proprietary Composer 2.5.
• Agentic Engine: Orchestrates parallel agents for multi-file changes, including cloud agents in isolated VMs.
• Privacy: Privacy Mode guarantees code data is not used for training by Cursor or its model providers.
• Performance: Optimized for speed and responsiveness
• Extensibility: Full VS Code extension compatibility; MCPs, skills, hooks, and a marketplace
• Cross-platform: Available on macOS, Windows, and Linux, plus a CLI and an iOS app

Use Cases

Software Development

• Rapid Prototyping: Quickly build and iterate on applications
• Code Refactoring: Update entire classes or functions with natural language
• Feature Development: Accelerate feature implementation with AI assistance
• Bug Fixing: Get intelligent suggestions for debugging and fixes
• Documentation: Generate and update code documentation

Learning & Education

• Code Examples: Learn new patterns through AI-generated examples
• Best Practices: Discover industry-standard coding approaches
• Language Learning: Explore new programming languages with guided assistance
• Code Explanation: Understand complex code through AI explanations

Productivity Enhancement

• Boilerplate Generation: Create common patterns and structures quickly
• API Integration: Generate code for connecting to external services
• Configuration Management: Create and update config files
• Test Generation: Write comprehensive tests with AI assistance

Specialized Development

• Web Development: Generate HTML, CSS, JavaScript, and framework code
• Data Science: Create data processing and analysis scripts
• Mobile Development: Generate code for cross-platform applications
• DevOps: Create deployment scripts and infrastructure code

Pricing & Access

Prices in USD, from cursor.com/pricing. Every plan includes a set amount of model usage; on-demand usage beyond that is billed in arrears.

Hobby — Free

• No credit card required
• Limited Agent requests
• Limited Tab completions

Individual — from $20/month (Pro; Pro+ and Ultra tiers available)

• Everything in Hobby, plus:
• Extended limits on Agent
• Access to frontier models
• MCPs, skills, and hooks
• Cloud agents
• Bugbot on usage-based billing

Cursor recommends Pro+ for daily agent users and Ultra for agent power users.

Teams — $40/user/month (Standard; Premium tier available)

• Everything on Individual, plus:
• Centralized team billing and administration
• Team marketplace for internal rules, skills, and plugins
• Agentic code reviews with Bugbot
• Cloud agents and automations with shared team context
• Usage analytics and team-wide privacy mode
• SAML/OIDC SSO

Enterprise — Custom

• Everything on Teams, plus pooled usage, invoice/PO billing, SCIM seat management, repository/model/MCP access controls, audit logs, and priority support

Getting Started

Step 1: Download and Install

1. Visit cursor.com
2. Download Cursor for your operating system
3. Install the application
4. Launch Cursor

Step 2: Import Your Settings

1. Import your VS Code extensions, themes, and keybindings
2. Configure your preferred settings
3. Set up your development environment

Step 3: Start Coding

1. Open a project or create a new one
2. Start typing code and see AI suggestions
3. Use Tab to accept completions
4. Use Cmd+K (Ctrl+K on Windows/Linux) for natural language editing
5. Use Cmd+L (Ctrl+L on Windows/Linux) for AI chat

Step 4: Customize AI Behavior

• Model Selection: Choose between different AI models
• Privacy Settings: Configure Privacy Mode if needed
• Completion Settings: Adjust when and how suggestions appear
• Chat Preferences: Customize AI chat behavior

Best Practices

• Write Clear Comments: Use descriptive comments to get better suggestions
• Provide Context: Include relevant imports and function signatures
• Review Suggestions: Always review AI-generated code before accepting
• Use Natural Language: Leverage natural language editing for complex changes
• Iterative Development: Use chat for step-by-step problem solving
• Privacy Awareness: Enable Privacy Mode for sensitive projects
• Model Selection: Choose the right model for your specific task

Limitations

• Internet Dependency: Requires internet connection for AI features
• Learning Curve: Takes time to learn effective prompting techniques
• Cost: Subscription required for full features
• Privacy Concerns: Code may be sent to servers (unless Privacy Mode enabled)
• Accuracy: AI suggestions may not always be correct or optimal
• Context Limits: May not always understand complex project architectures
• Performance: May slow down on very large codebases

Alternatives

• Windsurf - The first agentic IDE, featuring Flow state tracking
• Claude Code - Anthropic's native CLI agentic coding tool
• Cline - Leading open-source autonomous agent for VS Code
• Aider - Premier CLI-based AI pair programmer
• GitHub Copilot - AI coding assistant with IDE integration
• Replit AI - AI coding assistant in online IDE

Community & Support

• Documentation: docs.cursor.com
• Community Forum: forum.cursor.com for discussions and support
• Discord: Community server for real-time help
• Twitter: @cursor_ai for updates
• GitHub: Open-source components and examples

What Developers Say

"Cursor is at least a 2x improvement over Copilot. It's amazing having an AI pair programmer, and is an incredible accelerator for me and my team." - Ben Bernard, Instacart

"The Cursor tab completion while coding is occasionally so magic it defies reality - about ~25% of the time it is anticipating exactly what I want to do." - Kevin Whinnery, OpenAI

"Cursor is hands down my biggest workflow improvement in years" - Sawyer Hood, Figma

"Cursor is the best AI developer tool right now, avoid it at your own peril" - Logan Kilpatrick, Google