hatch

Make your own little language model.

Feed it anything: poems, PDFs, a decade of notes, the group chat. A tiny transformer trains from zero in your browser on nothing but that. Then it talks like it. Badly at first, then better.

Hatch one

no api · no account · training stays in this browser

step 1

Feed

Drop in files or paste text. It is read in this browser and is not uploaded.

step 2

Train

A nanoGPT-style transformer trains from scratch on your pages. You watch it go from noise to letters to words.

step 3

Talk

Give it a few words and it keeps going in the voice of what you fed it. Train it more when you want it sharper.

Things people hatch