Subterranean

Subterranean is a platform that lets you build complete, functional web applications without writing code. You describe what you want—like a dashboard to track sales metrics—and its AI assistant handles the planning and implementation. It creates the database schema, sets up user authentication, designs the user interface, and writes the necessary backend functions, all based on your instructions.

The platform includes everything you need in one place: a visual editor, a built-in database, secure user authentication, and backend logic. You can directly tag elements on the canvas for the AI to edit, and use a planning mode to break down projects into executable tasks. When your app is ready, you can deploy it to production with a single click. Subterranean gives you full ownership of the code it generates.

This tool is for people who have an idea for a web app but lack the coding skills or time to build it from scratch. It's useful for creating internal business tools, prototyping a new SaaS product, or setting up a custom system to manage data and workflows. Developers can also use it to accelerate their work, but the primary focus is enabling non-coders to ship real software.