ZeroKeep is a browser-based AI workspace that runs language models directly on your machine using WebGPU - a browser API that lets websites access your graphics card's processing power for heavy computation. The practical result is AI chat and workspace features that work without sending anything to an external server.
The setup is genuinely frictionless. No account, no API key, no backend to configure. You open the browser, load the app, and the model runs locally using your GPU. Everything stays on your device.
The hardware dependency is the real constraint here. WebGPU is available in Chrome and Edge today, with Firefox support still limited. Running any AI model locally - even a small one - requires a capable GPU. On modern hardware this works fine; on an older laptop, performance may be slow or certain models may fail to load altogether.
This sits in a growing category of privacy-first AI tools that have emerged alongside mainstream AI adoption. The pitch is clean: experiment with AI without any data leaving your machine, and without Docker, Python environments, or command-line model downloads. Whether it's genuinely useful for daily work depends on which models it supports and how far the interface has been built out - but as a zero-barrier entry point to local AI, the concept is solid.