Own & Keep Your Data

All your conversations, documents, images, and everything you put into the harness stays on your machine. We use the local disk for saving files and images, and SQLite for all other structured data.

The only time data leaves your machine is when you talk to an AI model provider. Most providers like Anthropic and OpenAI may use your data to further train their models, but they cannot influence you or build a personal profile from it.

You can use providers like Fireworks, which promise to never log or retain your data.

And of course, you can run local models entirely offline.

OKBrain can run on your MacBook, a Cloud VM, or anywhere. It's just a Next.js app.