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Cursor Review: AI-Powered IDE with Composer & Agent Mode

4 min read

Updated

An in-depth review of Cursor, the AI-first fork of VS Code. Explore its Agent Mode, Composer 1.5, pricing plans, strengths, and alternatives.

Cursor is an AI-native Integrated Development Environment (IDE) built as a fork of VS Code. It is designed to integrate artificial intelligence directly into the coding environment, featuring a Composer for multi-file editing and an Agent mode for autonomous development.

Key Capabilities

  • Agent Mode: Autonomous multi-file editing that allows the AI to select files, execute terminal commands, and iterate on errors.
  • Composer 1.5: Context-aware multi-file editing delivering fast agentic turns.
  • Parallel Agents: Run up to 8 agents simultaneously using isolated git worktrees.
  • Asynchronous Workflows: Background Agents and automated pull request (PR) autofix capabilities.
  • Custom Prompting: Project-level prompts and rules using .cursor/rules/ with .mdc frontmatter.
  • Integrations: Support for MCP plugins, @codebase semantic search, and collaborative Notepads.

Standout Features

Agent Mode

This mode enables autonomous multi-file editing. The agent automatically identifies relevant files, runs and tests code inside the terminal, and recursively fixes errors until the task is complete.

Parallel Agents

Developers can run up to 8 agents concurrently. Each agent operates in an isolated git worktree, preventing code conflicts during simultaneous workflows.

Composer 1.5

The updated composer provides quick turnarounds, processing complex multi-file edits in under 30 seconds.

Pricing Plans

Hobby

  • Price: $0/month
  • Features:
    • Limited Agent requests and Tab completions
    • Support for all major programming languages
    • Limited access to frontier AI models
  • Limitations: No MCP, background agents, or priority support.

Pro

  • Price: $20/month per seat
  • Features:
    • Unlimited Tab completions
    • Extended Agent usage with frontier models
    • MCP plugins and cloud agents
    • Background Agents and PR autofix
    • Up to 8 parallel agents
  • Ideal for: Daily professional coding requiring Agent mode, MCP, and Background Agents.

Pro+

  • Price: $60/month per seat
  • Features:
    • Everything included in the Pro tier
    • 3× Agent usage credits
    • Higher priority access to models

Teams

  • Price: $40/month per seat
  • Features:
    • Everything included in the Pro tier
    • Centralized billing and administrator controls
    • Team-level privacy controls
    • SAML Single Sign-On (SSO) and enforced privacy mode

Our Take on Cursor

Cursor is a strong contender for developers seeking an autonomous, multi-file AI editing experience. By implementing features like Background Agents and parallel worktrees, it sets a high bar for agentic coding environments.

Strengths

  • Highly capable Agent mode for autonomous multi-file editing.
  • Rapid turnarounds using Composer 1.5.
  • Asynchronous background workflows and support for up to 8 parallel agents.
  • Familiar interface and settings for existing VS Code users.
  • Customizable project-level context with .cursor/rules/.
  • Active community and frequent updates.

Limitations

  • Heavy utilization of Agent mode can consume frontier model credits quickly.
  • Context compaction on long sessions can occasionally drop active rules.
  • Privacy mode requires manual setup and is not enabled by default.
  • Only available as a standalone IDE; does not support JetBrains plugins.

Best Fit

Ideal For:

  • Full-time developers already comfortable with the VS Code ecosystem.
  • Teams building TypeScript or Python projects.
  • Engineers wanting agent-driven, autonomous coding workflows.
  • Large codebases requiring structured, multi-file refactoring.

Not Ideal For:

  • Non-technical founders looking for no-code application builders.
  • Beginners who might find a complete IDE setup overwhelming.
  • Occasional developers who do not write code daily.

Common Debugging Scenarios

  • Code Quality & Refactoring: Helps rewrite and restructure code, improve naming conventions, and extract reusable patterns.
  • Security Vulnerabilities: Automatically reviews code to detect security anti-patterns and suggest fixes.
  • API Integrations: Assists in adding error handling, retry logic, and validation schemas to external API connections.
  • Performance Optimization: Identifies bottlenecks, adds caching or memoization, and refactors inefficient logic.

Alternatives to Cursor

If you are evaluating other AI-first development tools, consider these options:

  • Google AntiGravity: An agentic development platform split across an IDE, standalone desktop interface, Go-based CLI, and a Python SDK.
  • Roo Code: An open-source VS Code extension that enables multi-model AI development teams directly inside your current editor.
  • Blackbox AI: A multi-model coding assistant supporting autonomous agents and integrations with over 35 IDE platforms.
  • Kiro: An AWS-powered agentic IDE designed to convert natural language requirements into structured task lists and code.
  • Devin Desktop: Cognition's local AI editor featuring parallel workspaces, cloud agent support, and the proprietary SWE-1.6 model.
  • Zed: A high-performance editor written in Rust with built-in support for collaborative coding and frontier LLMs.