Learn how BackBrain works
Short guides to the operator on your PC. They describe this private beta, not a future version.
Glossary
Plain definitions.
FAQ
Answers about the Windows private beta.
What is a local AI agent
Software that acts in your browser, apps, and files. Local does not mean offline.
Portal work is not tax advice
What an on-device agent can and cannot do on a tax or government portal.
Privacy
Passwords stay on the PC. Understand what can reach a cloud model.
Recurring paperwork
Statements, files, and approved sends. Recurring work is not unsupervised.
Memory of a portal
Reuse steps that worked; read the live page again when it changes.
Three levels of control
Quiet reading, task-level approval, and a separate confirmation for delete.
Staying signed in
BackBrain does not log you out unless you ask. The site can still time out.
Show it once
Observe, summarize, and save only when you say save.
One-time codes
Type, paste, or use linked email. Phone relay is not guaranteed.
Cloud or local model
Choose your key or a local endpoint. Local-only mode blocks cloud calls.
Audit record
A hash-chained record and searchable transcript on the PC.
Filing a messy folder
Name files by contents and review moves. Organizing does not delete.
PDFs
Merge, split, rotate, watermark, fill, and extract readable text.
When a model provider fails
Retry, use a configured fallback, or wait for manual takeover.
Get BackBrain to do this for you
BackBrain is free during private beta for Windows, with an optional Android companion. Reserve a spot on the homepage or email hello@backbrain.in.
Reserve Early Access