4THINKERS Quick demo
4THINKERS

Empowers thinkers to make
faster and more precise decisions

AI workspace
for thinkers

Let’s think

Are you a thinker?

the one who makes the call at work,
the one who can tell when AI is wrong?

Then it’s for you, thinker!

4THINKERS is an AI workspace at your organisation
which works around your schedule
and keeps your judgement sharp

Today, without 4THINKERS

Everyone uses or builds their own AI on the side, and company data gets copied outside

Company Chat assistant Browser add-on Vibe-coded app Own automation

Tomorrow, with 4THINKERS

A workspace built on the team’s day, ready for whatever AI brings next, within a data-safe and human-safe AI infrastructure

4 THINKERS Company Live information New tools New AI models + what comes next

Workflow fit

Built on the schedule

AI moves into the way the team already works,
instead of sitting next to it.

The Today view: the day’s tasks from the calendar, each at its time
Starts from the real day

AI begins from the calendar and the team’s actual tasks, not from an empty chat box beside the work.

Fits how people work

It suggests the day’s order by cognitive load: an hour of deep thinking, then half an hour of lighter tasks. The thinker can reorder it.

Moves with the day

New requests are fetched and synchronised, so urgent work joins the plan as it arrives instead of waiting in another tool. The thinker decides where it goes.

Built-in expertise

Tasks arrive prepared

No one needs to be an AI expert. Knowing what to ask,
when and how, is built into the task.

A task that opens with its material already gathered, and asks for the person’s call where the dates do not match
Nothing to ask on chat

The task opens with its material already gathered from the team’s tools.

The how is visible

Each step shows what was done and why, with real examples, so the thinker can follow the method and change it.

The person steps in where it counts

What the rules can’t settle is left to the person. AI handles the routine; the thinker brings the expertise.

Human judgement

Judgement stays sharp

AI gathers the evidence; the thinker checks it and decides,
so the skill to check stays in use.

A question with its signals and sources; a claim without evidence waits for the person’s next step
Evidence behind every answer

Each answer is linked to the signals and sources behind it, so nothing has to be taken on trust.

Gaps go to the thinker

A claim without evidence is flagged and waits for the thinker to decide what will confirm it.

The thinker’s steps, on record

Every step the thinker adds is kept in their own lane, so it stays clear who decided what.

Data control

Data stays in-house

Teams can use AI on real company data,
not only on what is safe to paste.

Where your data lives: hosted in two data centres in France, encrypted, AI models run in the EU
In the EU, end to end

Processing, storage and models all run inside the EU, on open-weight models the client can host itself.

Nothing leaves

No transfer and no sub-processor outside the EU, so company data can go into the work without an exception to policy.

The client stays in control

Built for GDPR and the EU AI Act, with the client as data controller under its own company policy.

Researched¹,
then designed

66% of workers who use AI rely on its output without
checking it.² So we researched how to keep them checking.

  • 8

    HAI/UX principles
    developed

  • 17%

    Increased
    independent thinking

  • 23%

    Improved clarity
    of AI use

Everyone sells AI³,
we empower quality

Research-driven strategy, without compromising human judgement

ProductStarts from the dayNothing to buildKeeps judgementData in-house, EU
AI workspace for thinkers4 THINKERS
Assistants inside the office suiteMicrosoft 365 Copilot · Gemini for Workspace
AI chat, agents and search on company knowledgeChatGPT · Claude · Dust · Glean · Notion AI · Sana
European AI chat and agentsMistral Le Chat Enterprise
4THINKERSOffice AIAI chatEU AI chat
Starts from the day
Nothing to build
Keeps judgement
Data in-house, EU

Office AI: Microsoft 365 Copilot, Gemini for Workspace. AI chat: ChatGPT, Claude, Dust, Glean, Notion AI, Sana. EU AI chat: Mistral Le Chat Enterprise.

NoPartlyYes

Built around your schedule,
led by human judgement

AI workspace
for thinkers

Let’s think