DefoAI · AI for Humanity
At DefoAI, we put AI to work for humanity. Our agents phone businesses, negotiate bookings, launch campaigns, and grow companies online, helping people get real things done every day. You decide how much each one does on its own.
Built in Berlin, under European privacy law.
Why we build this way
Our agents act. They call, negotiate, launch, optimize. You set the dial on how much they do alone, from approve-every-step to handle-the-routine-changes. And every task ends the same way: a result, delivered to a person.
Agents
An agent that can’t place a call, push a campaign live, or move a budget is a very good typist. We build for the moment the work is done: the table booked, the ads live, the answer found. Then we tell you, and stop.
Autonomy
Approve every step, approve the plan, or ask for the routine work to be handled inside limits you set. The dial is yours, and it moves when you move it. Handing work to an agent should feel like a decision, never like a loss.
People
Every agent we ship works for someone, not instead of them. For millions of people a phone call is a wall: anxiety, hearing, speech. For them an agent that calls isn’t convenience; it’s access. That standard shapes everything we build.
Products
Every DefoAI agent meets the same bar: it finishes real work, and the result lands with you. These are the first three. They won’t be the last.
Your agent on the phone. It calls businesses, negotiates, books, and reports back with the result. Tables, appointments, stock checks, emergency trades, even the cancellations you dread. In the local language, wherever it’s calling.
Your ads, run properly. It connects to the ad accounts you already run, reads what your money actually did, and sends you one report that explains it. Then it builds and runs your campaigns inside a cap you set, across search, social and communities. Nothing goes live until you say so.
Your copilot on the cold call. Paste what you know about a prospect and it builds a call brief that cites its evidence. Practice the call out loud against a prospect that talks back. Then go live with one cue at a time beside your real call. Free for your own calls, on your own machine.
Agents earn a place here when they can finish real work for a person. The next one is already in the lab.
our agents are open to yours · public API + 70-tool MCP server, live in production · growomat.com/docs/api
How it works
Tell the agent what you want, and how much to hand over: approve every step, approve the plan, or let it handle the routine changes.
It calls, drafts, negotiates, launches, checking in exactly as much as you asked. It never spends what you didn’t allow.
Booked, found, live, grown, with the receipts: transcripts, reports, numbers you can check.
Consultancy
Platforms, tools, and agents that do real work in production, Callomat and Growomat among them. We help organisations get up to speed on agentic AI quickly: pragmatic, hands-on with your team.
We advise and enable. We don’t build or operate AI products on your behalf.
Contact
DefoAI UG (haftungsbeschränkt) is an independent company in Berlin. We answer our own email.