#product-updates

Most AI agent failures come from using the wrong model. Duet lets you pick the model and thinking depth per agent: Claude Opus 4.7, GPT-5.4, and more, so every task gets the right brain.

AI-built tools on generic subdomains look like demos. Custom domains in Duet let you ship internal tools and client-facing apps on your own URL, with automatic HTTPS, in minutes.