We met in Ukraine.
Jarrett was visiting to help serve refugees of the war. Anton, a Ukrainian software engineer who had spent the last 20 years building enterprise applications and leading teams of up to 25 developers, was there, doing his part as a Ukrainian in the middle of his own country's crisis. Two people from completely different worlds, in the same place at the same time.
We stayed in touch.
For over a year, Anton kept building quietly. He had spent two decades watching the same patterns repeat — meetings, ambiguity, rework, missed deadlines — and he had a theory. Could everything he'd learned about running enterprise development teams be encoded into an AI orchestration system? Not AI replacing engineers — AI scaled by engineers who knew what good looked like. He kept refining. He didn't talk about it much.
Meanwhile, Jarrett had been living the other side of the same problem.
Across multiple ventures over the last decade, he'd watched tens of thousands of dollars disappear into agency engagements that billed by the hour and delivered little. They constantly over-promised and under-delivered. Every deadline slipped. Every quote turned into three. And the more founders and business owners Jarrett talked to, the more he realised this wasn't his bad luck. It was the story — almost every entrepreneur and operator he met had the same scars, the same wasted budgets, the same agency that they had to leave halfway through a build because they couldn't execute. Jarrett had been hunting for developer execution that matched his ambition for years — and never quite found it. Neither had anyone else he knew.
Then, on a call, Anton offered to help with a feature on a project Jarrett was working on. Jarrett agreed. Anton delivered it in a few hours. The team Jarrett had been paying for months would have taken a week.
That's the moment OneChair started.
Not because of a pitch deck or a market opportunity. Because Anton showed up with the kind of execution Jarrett had been chasing for years — and Jarrett knew, from his own experience and from a hundred conversations with other founders and business owners, that this wasn't just his problem to solve.
Within weeks, we decided: if one developer could now do what an entire team used to do, we were going to build a studio around that. We named it OneChair. One developer. One chair. The output of an entire team.
The thesis was simple. Enterprise-grade software shouldn't take six months and cost $300,000. It should take weeks and cost what a founder or business can actually afford. The technology now exists. The expertise to use it properly is rarer — but it exists, in Anton, and in the system he built.
We call that system OneSpark. It's the engine behind everything we deliver. Learn how it works →
Today, we build production-grade software for founders and businesses ready to ship. We've delivered HIPAA-compliant healthcare platforms in 27 working hours, full frontend rebuilds in 33, aviation diagnostics tools, accounting platforms, content networks, marketplaces — all at a fraction of what traditional agencies charge and a fraction of the time they take.
We do it for the founders and business owners we've talked to over the years — the ones who'd been burned, the ones who'd given up, the ones who couldn't see how the next build wouldn't end exactly like the last one. We built OneChair to be the answer to that question.
If that's what you're looking for, we should talk.