Fusion AIFusion AI
Now available on Windows & Web

The AI Code Editor Built for Speed

Ship faster with an AI-native editor that understands your entire codebase.

Free for hobbyists · No credit card required

Built for developers who ship

Every feature designed to keep you in flow state.

Real-time Context

Your entire codebase indexed and understood in milliseconds. Fusion AI sees what you see, instantly.

Multi-file Editing

Apply changes across dozens of files in a single prompt. Refactor entire modules without leaving flow.

Self-Hosted Models

Run frontier models on your own infrastructure. Full data sovereignty with zero vendor lock-in.

Simple, transparent pricing

Start free. Upgrade when you need more power.

Hobby

For personal projects and exploration.

$0/mo
  • 500 AI credits / mo
  • Community support
  • Basic code completion
  • 1 workspace
Popular

Pro

For professional developers and small teams.

$20/mo
  • 10,000 AI credits / mo
  • Priority support
  • Multi-file editing
  • Unlimited workspaces

Enterprise

For organizations with advanced needs.

$40/mo / user
  • 50,000 AI credits / user / mo
  • Dedicated support
  • Self-hosted models
  • SSO & audit logs