
UNTITLED™️ Automatically route each task to the right model
Untitled is a free, local model router for ChatGPT and Codex on macOS. Pick Untitled Auto once; it routes each request to the lightest model that can handle it—routine edits stay efficient while harder debugging, tooling, and planning step up automatically. Production data shows 55% average savings, giving you 2.2× more Codex from the same plan. One-line install, visible savings, and switch back anytime.
Untitled is a free local model router for ChatGPT and Codex on macOS that optimizes task routing to the most efficient model. Users can achieve an average of 55% savings, effectively increasing Codex usage by 2.2 times from the same plan.
A source that found nothing is a measurement. A source that has not run is a gap. Neither means the launch lacks the thing.