Sergiy Ziuzko
Co-founder, CEO
Co-founded Tree Labs in 2022. Sales, partnerships, and the public face for new prospect conversations.
AI agent development
AI agents that handle the work your team can’t keep up with.
We design and build custom AI agents for repetitive workflows — so your team focuses on the cases that actually need a human.
Production AI agents and platforms
What we build
Five ways to deploy an AI agent.
How it works
Tell us. Get a roadmap. Our agent handles the rest.
- 01
Tell us
Drop your project: description, docs, links. Skip the discovery call.
- 02
Get a roadmap
AI-generated phased plan with team, price ranges, editable scope.
- 03
Agent closes
Our AI agent reaches out — email, SMS, voice — to scope the build.
Case studies
Engineering depth, not slideware.
In their words
What clients say after we ship.
“Andriy developed a complex platform for us using Next.js, TypeScript, and Prisma — clean, scalable, maintainable code, built so it can easily evolve into a SaaS product. The modern UI and smooth user experience were exactly what we needed. Communication was clear, deadlines were met, and the final product exceeded expectations.”
Brian Coon
Founder & CEO · ChargeDeals
“Kostiantyn and his team are exceptional. He ramped up on an existing codebase with minimal onboarding, quickly understood the objectives, and identified the right starting points. He made thoughtful decisions, delivered high-quality code on time, and kept a consistently high level of professionalism. I would gladly hire him again.”
Sophia
Founder · Guesto AI
“I had the pleasure of working with Mark on a website project for a SaaS company, and I couldn't be more satisfied. He used Payload CMS to build a presentation site, and his skills in both backend and frontend development were outstanding. Communication was top-notch throughout, with frequent updates and a proactive approach.”
Anders
CEO · Rescribely
- 10Case studies
- 2022Building since
- 5Service lines
What sets us apart
Custom agents, not templates.
Production-grade, not demos
Agents that survive real load, real money, real conversations.
Custom-built, not platform lock-in
No SaaS subscription, no rate limits. You own what we ship.
AI-internal velocity
We use AI to ship faster, so client builds cost less calendar time.
Channel-agnostic
Voice, SMS, web — anywhere your customers already are.
Who you’ll work with
Three people you’ll talk to.
Mark Skrypka
Co-founder, CTO
Co-founded Tree Labs in 2022. Engineering direction, architecture, and technical hiring across client engagements.
Andrew Kazavchinskyy
COO
Operations and delivery coordination. Runs project execution once an engagement is locked.
Start here
Ready to build?
Get a roadmap in 60 seconds. Our agent takes it from there.
Free · 60 seconds · No discovery call