The Ultimate AI-Powered Code Editor

Beyond Cursor and Windsurf, Hanzo Code supercharges your favorite VS Code-compatible editor with autonomous agents that transform how you build software.

Trusted by engineers at

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Like Cursor & Windsurf, But Better

Hanzo Code gives you all the features you love from Cursor and Windsurf, with intelligence that goes beyond tab completion.

Advanced Code Understanding

Unlike other AI coding assistants, Hanzo Code builds a complete understanding of your entire codebase, not just the current file.

Natural Language & Contextual Awareness

Rewrite entire modules with plain English instructions. Our AI understands your context and project architecture better than any other tool.

True Force Multiplier

Hanzo Code isn't just an assistant—it's a force multiplier that can scale your productivity by orders of magnitude.

See how we compare

What Cursor/Windsurf Users Say:

"I switched to Hanzo Code and my productivity jumped 3x. The agent capabilities are on another level."

"Using my favorite VS Code setup with Hanzo's AI has transformed how I approach complex programming tasks."

"Running parallel agent instances to solve different parts of the same problem simultaneously is a game-changer."

Universal Compatibility

Enhance any VS Code-compatible editor with Hanzo's intelligence

Works With Your Favorite Editors

  • VS Code:Native integration with full feature support
  • Cursor:Augment Cursor's AI capabilities with Hanzo's advanced agentic features
  • Windsurf:Add Hanzo's intelligence layer on top of Windsurf's editor experience
  • Void:Perfect complement to Void's streamlined experience
  • Any VS Code-compatible editor:If it supports VS Code extensions, it supports Hanzo Code

Extension API

Full integration with standard VS Code extension API

Native Experience

Feels like a native part of your existing editor

Plugin System

Extend with custom plugins for your workflow

Enterprise Ready

Security and compliance features for teams

Autonomous Agentic Control

Harness the full power of intelligent agents that can operate your editor alongside you

Superagents

AI agents that understand your codebase at a deep level and can autonomously edit, refactor, and optimize code

Full Environment Control

Agents can access and control your entire development environment, including terminal commands and external tools

Parallel Work Streams

Create multiple agents working on different branches simultaneously to tackle complex problems

Code Generation

Generate entire modules, components, or services with detailed specifications in plain English

Massively Parallel Development

Hanzo Code can create up to 1,000,000 parallel instances of your development environment, each with its own agent, to tackle the largest and most complex coding challenges.

True pair programming with agents that have full system access

Agents learn your coding style and project patterns over time

Scale from a single helper to a massive distributed workforce

Tackle enterprise-scale projects that would normally require entire teams

// Creating a team of agents to refactor an entire codebase
const project = await HanzoCode.createProject('./my-app');
const agents = await project.createAgentTeam({
size: 12,
task: 'Refactor to React 18 with TypeScript',
coordination: 'hierarchical',
parallelization: true
});
await agents.execute();
// Agents will work together, with some focusing on
// component logic, others on types, others on tests

Beyond Other AI Editors

Capabilities that leave Cursor, Windsurf, and other AI editors far behind

Holistic Understanding

Unlike others, we analyze your entire codebase, not just the current file or context window

Parallel Execution

Run multiple autonomous agents simultaneously to solve different parts of your project

Advanced Reasoning

Complex problem solving with multi-step reasoning that other AI tools can't match

Multi-repo Context

Understand dependencies across multiple repositories and codebases simultaneously

Complete Autonomy

Agents can work independently, making decisions without constant human guidance

Full System Access

Agents have controlled access to your file system, dev environment, and tooling

Unlimited Context

No token limits or context windows - process entire codebases at once

Agent Collaboration

Multiple agents working together with different roles and responsibilities

Frontier Intelligence
Custom-trained models specifically optimized for software development
Specialized Code Models
Research-Grade AI
Fine-tuned Reasoning
Continuous Learning

Beyond Standard AI Models

Hanzo Code uses custom-built AI models designed specifically for software development, not just repurposed general-purpose models.

Multi-Model Architecture

Specialized models for different tasks: code generation, refactoring, debugging, testing, and optimization.

Coding-Specific Training

Trained on billions of lines of code across all major languages, frameworks, and architectural patterns.

Adaptive Intelligence

Learns from your codebase and coding style, becoming more personalized and effective over time.

Edge Computing

Powerful models that can run locally for privacy, or use cloud infrastructure for more complex tasks.

Loved by world-class devs

Engineers all around the world reach for Hanzo Code by choice.

Enterprise Developer
Fortune 500 Engineering Team

Hanzo Code has completely changed how we approach coding. The AI suggestions are spot-on and save our team hours every day.

Upgrade Your Editor Today

Transform your VS Code, Cursor, Windsurf, or Void experience with the most advanced AI coding tools available.

Already Using Cursor or Windsurf?

Install Hanzo Code alongside your current editor and supercharge it with our agentic capabilities. No need to switch or change your workflow.

Get started with Code

Open source

License: Apache-2.0hanzoai/code

Get Code

Open source AI code editor