Most of what a company knows lives in heads, inboxes and chat threads. When someone leaves, it leaves with them. When someone new arrives, they spend months finding out what everyone else already knows. And when you switch on Copilot, Gemini or ChatGPT, it guesses, because the context it needs was never written down anywhere it could reach.
A company second brain fixes that. It is a shared, governed memory: decisions and why they were taken, how things are done, who owns what, what customers have told you, what has been tried and failed. Connected to the systems you already run, kept current by a few simple rituals, and readable by both people and AI agents, each seeing only what they are allowed to see.
Supercase helps you get there in steps you can stop after. We start with a short discovery that tells you what you have, what you are missing and what to build first. Then, if it makes sense, we prototype it with you in weeks.
What a company second brain is
Not a new wiki, and not another chatbot. A second brain is the layer that sits between your systems and the people and agents who need to know things.
For people
Ask in plain language and get an answer with a source. Where is the latest pricing, why did we drop that supplier, how do we onboard a customer in Finland. Less asking around, less redoing work someone already did.
For AI agents
Assistants and agents only work as well as the context they are given. The second brain is that context: current, structured and permission-aware, so the AI you have already licensed finally does something useful.
Governed
Every source has an owner. Every answer has a citation. Every reader sees only what they are cleared for. Stale content is flagged and either updated or archived. No source, no answer.
Yours
Open formats, your own storage, no lock-in to a single vendor or model. The memory outlives the tools that read it. If we disappeared tomorrow, the second brain would keep working.
How we start: Discovery, two to three weeks
Week one: where the knowledge is
Interviews with the people who hold it, a walk through your systems (email, chat, drives, CRM, ERP, tickets, meeting notes) and a map of what is written down, what is in heads and what contradicts itself.
Week two: what it must answer and who may see it
We write the fifty questions your company should be able to answer, test how many it can today, and audit permissions so you know what an AI would surface before you connect anything. GDPR and AI Act obligations are checked against the data you want to use.
Week three: the plan
An architecture that fits your size and systems, the first use case worth prototyping, a budget and a timeline. A plan you can run with us or without us.
Then: a working prototype, four to eight weeks
If Discovery shows it is worth it, we build the first slice as an innovation sprint: one use case, one or two integrations, a working assistant in the tools your people already use, measured against the question set every week.
You end with something people use, a number on how well it answers, and a clear recommendation: scale it, change it or stop.
What we check before any AI touches your data
- Who can see what today, and whether that matches who should
- Which personal data is in scope, and the legal basis and retention for using it
- How the system refuses when it does not know, rather than guessing
- Where the data is processed and under whose terms
- How answers are cited so people can check them
- What has to be disclosed to users under the EU AI Act
Where it goes next
A prototype that works creates a backlog: more sources, more teams, agents that act rather than answer. We carry that on with our other services. Developer support builds and integrates: connectors, retrieval, governance, evaluation, agents. AI transition support makes it stick: training, the weekly rituals that keep the memory current, and rollout team by team.
Many clients then keep a small knowledge-ops retainer: a few hours a month to curate, add sources, upgrade models and report on how well the second brain is answering. Or your own people do it. Either way, it stays yours.