About AutoRouter
Made by Fractal Works, Inc.
AutoRouter coordinates AI work across the tools you already use. It routes each step to the right model, carries context between agents, and helps your AI budget go further.
What we make
AutoRouter is a Mac app for Codex and Claude Code. It adds 20+ models to the model picker and routes each turn to the model that fits the work, starting with the ChatGPT and Claude plans people already pay for.
People can use AutoRouter's choice, set a rule in plain English, or choose a specific model in the picker. The app runs on macOS 14 or later.
What we publish
The AutoRouter team writes guides about model routing, Codex, and Claude Code. Our research hub shares measured findings on Claude model costs and quality, along with charts and data under CC BY 4.0.
Contact
For product help, email support@autorouter.com. For team plans, contact sales@autorouter.com.
