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Company second brain

Your company's knowledge,
finally in one brain.

Your team's knowledge is scattered across docs, chats, and people's heads, and it walks out the door when they leave. We implement a company second brain on Obsidian plus Hermes: one durable, searchable, AI-queryable knowledge base your team actually uses, set up, migrated, and governed, then handed over.

The stack

Obsidian as the vault, Hermes as the AI layer

Obsidian is the source of truth: local-first, plain-text, yours forever, with no lock-in. We design the vault structure, conventions, and links so knowledge is findable instead of buried.

Hermes, a third-party AI layer over the vault, makes the brain conversational: ask questions in natural language and get grounded answers with citations back to your notes, plus assisted capture so the brain keeps growing.

Implementation

Set up, migrated, and adopted

We migrate your existing documentation into a clean structure, wire up Hermes, and set the access and sync model so the right people see the right things.

Then we train your team on the habits that make a second brain stick, capture, linking, and search, because the best knowledge base is the one people actually use.

Governance & ownership

Secure, governed, and yours

We set access controls, a review rhythm, and clear ownership so the brain stays trustworthy as it grows, and so AI answers never surface what someone shouldn't see.

Everything runs on tools you own: an Obsidian vault you keep and a layer you control. No platform you can't leave.

What you get

One brain your whole company can query

Structured vault

An Obsidian knowledge base designed to stay findable as it grows.

AI over your notes

Hermes: ask questions, get answers grounded in your own knowledge, with citations.

Migration + training

Your existing docs moved in, and the team trained to keep it alive.

Governed & owned

Access controls, a review rhythm, and no lock-in.

Get the second-brain playbook.

How to structure a company knowledge base on Obsidian, what to migrate first, and the habits that make it stick, as a one-pager. No spam.

One email when there's something genuinely useful. Unsubscribe in one click.

FAQ

Common questions.

Direct answers to the questions we get asked the most. If yours isn't covered, write to the team.

Talk to us

Give your company one brain.

Book a call. We'll look at where your knowledge lives today and how a second brain would change how your team works.

Company second brain: Obsidian + Hermes, implemented for you · SDEN