Agents with a knowledge base
Brain Agents that know what you know
Build specialized assistants powered by your own knowledge base. Attach PDFs, spreadsheets, and documents, give the agent a role, and it answers based on what's yours — not a generic guess.
A generic AI doesn't know your context.
You explain the same thing every time. Paste the same document again. The AI doesn't remember your rules, your processes, your material. A useful assistant needs to know your world — and keep knowing it.
How it works
Create an agent with a role
Define what it does and how it behaves — a financial analyst, a study buddy, an expert on your product. It gets a name, a persona, and instructions.
Give it a knowledge base
Attach PDFs, DOCX, spreadsheets, and images. Brainside extracts, indexes, and makes everything searchable. The agent answers by consulting those documents through semantic search.
Control access and share
Choose which apps the agent can reach, and what it can read or write. Share it with someone — with the option to bring the knowledge base along, or not.
What you can do
Brain Agents turn AI from an assistant that forgets everything into an expert that knows your material. Instead of explaining it again every conversation, you teach it once — and it remembers.
The documents in the knowledge base stay protected along with the rest of your data. Each agent sees only what you've allowed, and you can cut off access at any time.