Orchestrate everything.
Your work, your business, your life.
It knows your whole world. It remembers forever. It accelerates everything you do.
Your agent, on your system. Optakt One gives it a mind: a cognitive architecture that absorbs every detail, holds on to it, and turns it into momentum toward your goals.
Free for one person · Linux or Mac
Everything
Everything means everything.
From your inbox to your invoices.
One agent takes all of it. Not a tool per task and not another app to learn: one partner in the chat you already use, and the same one next month and next year.
Your inbox
Read, sorted and answered. What needs you reaches you.
Your money
Invoices out, payments chased, the books kept current.
Your calendar
Plans on track, deadlines caught before they slip.
Your research
Ask anything. Bounce ideas back and forth. Get the final report, every source cited.
Your clients
Every promise, price and conversation, at hand when you need it.
Your projects
Websites written and shipped. Code built, reviewed and released.
Your audience
Posts out on schedule. What your followers love, learned and repeated.
Your content
Blog posts, essays and newsletters that read like you on your best day.
Your channel
Videos edited, published and managed. Your analytics turned into what to film next.
Not sure how to get started?
Have it set up by the team that built it.
We run our own company on it every day, and bring it into yours within four weeks.
And it’s free.
Not a trial. Not a demo.
One person, one space, the whole system. That is all your own assistant needs to run everything. Paid plans are for teams, and for power users who want to give every part of their life its own space.
How it knows you
You never explain twice.
Months later, it still knows why.
Everything only works if it knows everything. Three parts make that possible, built and tuned as one: Optakt One’s cognitive architecture.
01
A conversation that lasts months
Older conversation is condensed in layers instead of cut down to a summary, and every original word is kept. What you settled in spring still counts in autumn.
02
A memory that spans time and meaning
For every theme, it understands the context as it stands and the timeline that led there. Ask for today’s price and what you quoted in May, and you get both.
03
A search engine built for agents
Our own algorithm finds knowledge where meaning, words and themes intersect. In our benchmark of over 48,000 entries, the right one was in the top ten 94% of the time.
What’s inside
Every part you’d expect.
One system, one install.
Nothing missing and nothing to bolt on. Every part was built to work with the others, so what it learns reaches every job it does.
Any model
By subscription, by API key or on your own hardware. Switch any time, and nothing is lost.
Your chat
Telegram today, voice notes and files included. Slack, Teams and Discord coming soon.
Your tools
Share a credential and ask it to learn the service. You just built your own integration.
A secure vault
All your secrets in one place. Encrypted at rest, unsealed only when needed.
Its own hands
Not just answers. It runs the commands, writes the code and handles the files itself.
Teams and spaces
Members and roles. A space per topic, a scope per group, kept apart where they must be.
Principles
A coherent set of values out of the box, sharpened by every lesson and insight.
One-command install
Database, model and chat. Your agent tuned and ready within ten minutes.
Admin app
A modern terminal app for your whole deployment: people, spaces, models and more.
Open API
Every part speaks one typed protocol. Your own interface on top, built in a day.
Dynamic context
Coming soon: you never have to remind it. What matters right now is already on its mind.
Safe execution
Sandboxed on your machine or fully isolated for multiple tenants. You control access.
Yours
Nothing to build.
Nothing to lose.
No system to build
Nothing to assemble, customize or integrate. The foundation arrives working.
No vendor cloud
What it learns lives in your own database, not on someone else’s servers.
No model lock-in
Switch in the middle of a conversation, or run your own. Nothing is lost.
No starting over
The same agent, with the same memory, in every space and for everyone on the team.
No new app
It talks where you already talk, and works with the tools you already use.
Proof
We run Optakt Labs on it.
Every single day.
Built for our own business first. Mail, invoices, planning, outreach and this very website run through it today.
99%
of its code was written by the AI that runs on it.
9 months
of rigorous engineering, with the agent, for the agent.
13
US patent applications on its architecture.
Pricing
Free for you.
Paid for teams and power users.
Every plan has the whole system, on your own machines, with any model. Your model provider bills you directly, through your own subscription or API key.
During preview access, every button opens an email to us. We send you your licence; there is no online checkout yet.
Free
For anyone who wants a personal assistant for everything.
€0
for one person
- One chat that takes care of it all
- The whole system, nothing held back
- Any model, on your own machine
Solo
For people who move many things forward at once.
€25
per month
- One power user with concurrent chats
- A space for every project, client or theme
- Always room for more, however much is running
Team
For businesses that organize work across teams.
€20
per user per month
- Two users or more, with members and roles
- Shared spaces where the team works together
- Group spaces to control who has access
Prices exclude VAT. Model costs are billed by your provider.
Questions
Before you install.
Is it really free?
Yes. One person and one space get the whole system: the months-long conversation, memory and archive, the search, any model. You pay your model provider directly, or use a subscription you already have.
Which AI models can I use?
Any model, through a subscription or an API key, including models you run yourself. Switch at any time, even in the middle of a conversation, and it keeps working seamlessly without missing a beat.
Where does my data go?
What it knows stays in your own PostgreSQL database, on your own machine. The model provider you choose receives the conversation. Each service you connect receives what it needs to work.
Can’t I just use an open-source harness?
You can, and it starts in minutes. Then you choose, install and manage independent extensions. You integrate them, as far as they allow. You have to create connectors for your own services. Finally, you have to build and maintain your own system of agent files, skills and triggers.
Can’t I just use a cloud AI product?
You can, and it is ready when you sign up. But it locks you into the provider’s ecosystem. You cannot change the integrations, add custom extensions or change the model settings. When it does not work, you are stuck.
Can one client’s details show up in another client’s work?
Not if they are in separate scopes: memory, archive, credentials and members never cross between scopes. Scopes support fully isolated execution environments for multi-tenant deployments.
Can it damage anything on my machine?
Sandboxed or isolated execution mode lets you configure separate security boundaries, putting guardrails around what the agent can do. You control which files, services and resources its commands can access.
Are Telegram, Discord and Slack safe for client work?
Treat them as you would email: messages pass through the platform’s servers, so its security and data policies apply. Your agent’s knowledge stays on your own infrastructure.
What do I need to run it?
A machine running Linux or macOS, and a model provider or local inference. Optional integrations improve search and media processing. Your agent is online whenever your machine is.
What happens to what it learned if I leave?
All your conversations and your whole knowledge base are in your own PostgreSQL database. Export everything and bring it into any system that can take it in. We are happy to help with the move. Optakt Labs ↗ (opens in a new window)
Is it open source?
No. Optakt One is licensed software. However, it runs entirely on your own infrastructure. It can be extended with our open RPC protocol. The source stays closed because AI could copy nine months of engineering in a day.
Can someone set it up for us?
Yes, as a paid engagement. Optakt Labs ↗ (opens in a new window) offers companies a starter package: Optakt One on your machines, connected to your tools, running three key processes within four weeks.
What will you hand it first?
Start free today.
Free for one person, and you set it up yourself in four screens. Write to us for your licence.