Turn your description into an app prototype

Describe your idea in everyday language. Gryphon helps write the first version, explains how to run it and helps you make changes. Start free in Web.

A task in practice

Your first prototype: a browser task list

Paste into Web: “Create a task list app in a single HTML file. Include adding, completing and deleting tasks, and save them in the browser. Make it work on a phone and explain how to open the file.”

  1. Create a project in Web and describe what the app should do.
  2. Run the generated code in a suitable environment using Gryphon’s instructions.
  3. Check the result and describe one change or error at a time. Use Desktop to work with project files.

What you get

Code for a first prototype and instructions for running it. Review behavior, data handling and security before publishing.

Start with an idea you can test

Build a small landing page, task list, calculator or browser game. Describe the screens, actions and examples you need. Gryphon helps with code and explanations; domains and hosting are set up separately.

Improve the result through conversation

Ask for a design change, a feature or help with an error. You can ask for each command to be explained and check changes one at a time.

Start in Web, continue in Desktop

Start in your browser within the available free allowance. Use Desktop to change files in an existing project. Usage depends on your task and plan.

Start with your own idea

Start in Web without installing anything: ask your first question or choose an example. Use Desktop for files and commands.