Tessryx

Tessryx builds and hosts websites and small web apps from ChatGPT. Describe what you need, ChatGPT builds it with Tessryx, and it stays live at your own yourname.tessryx.app address. Ask for a website for your small business, an RSVP page for your party, a portfolio, a quiz for your class, or a dashboard that refreshes itself every morning.

Your app gets pages, forms, sign-in, data and scheduled updates. The words, questions and lists live in simple forms, so you can change them later yourself without asking ChatGPT again. When you do ask for a change, ChatGPT updates just that part and the rest keeps working.

People use it for sign-up sheets and waitlists, volunteer schedules, restaurant menus, landing pages, surveys, team directories and links pages, plus internal tools and admin pages. Each one gets its own address you can share.

For developers, the same building blocks are open: JSON APIs and POST routes your other apps can call, scheduled jobs, connections to your own services with keys kept as secrets, and AI agents. An agent is a workflow step that calls a model with your own key, uses tools you choose, and can keep working across runs until a long job is done.