LU Labs

Everything you’d do in ChatGPT — ask anything, write, brainstorm, work with your own files and photos. Ask for a picture and it draws one right in the chat. Except it all stays on your computer: nothing sent to a company, nothing logged. The app even picks the right free model for your machine, so you don’t have to.

The Create tab keeps it simple: pick a look, pick a size, hit go. Make images, turn them into video — and every piece you generate lands in your own gallery. It only offers the tools your computer can actually handle, and installs each one with a single click.

Flip to the Coding Agent and point it at your project. Ask it to review, fix, or build — here it caught a real bug: a session token with no expiry claim was treated as valid forever, and it explained the one-line fix in plain words. It even runs on small, light models most machines can handle.

Turn on Agent Mode and it stops just talking and starts doing. Ask for a website and it writes the files, runs each step, and shows its work as it goes — safely, in a sandbox on your own machine.