The company’s private second brain.

Flathead EXOsecurely brings together a member’s own email, calendar, and documents — with their explicit permission — to build a private, searchable knowledge base, paired with research and relationship tools. Access is by invitation only.

Capture what matters

With your explicit permission, Flathead EXO connects to your own email, calendar, and document tools and pulls in the context you choose — nothing more. You stay in control and can disconnect any source at any time.

A private second brain

Everything you bring in is organized into a personal, searchable knowledge graph of people, organizations, and documents — visible only to you and the people you deliberately share with.

Research & relationships

Search everything you have brought in, keep a living CRM of the relationships that drive the company, and add Flathead EXO to Claude as a connector so you can ask questions of your own records — answers come back with the documents they were read from.