[ chaos → clarity ]
Roman Stets
Turns chaos into clarity. Takes whatever’s tangled in a client’s head and shapes it into a business that stands out. Connection, strategy, presentation — it all starts with “why,” long before the first pixel
How it began
Understone was founded to eliminate slow agency overhead. With over 150+ websites and 25+ apps delivered, we engineer and ship digital products at 10x speed.
With a battle-tested track record of 150+ websites and 25+ mobile apps, our team builds high-performance web apps, reactive mobile apps, 3D WebGL experiences, and autonomous AI agent workflows.
NO SHORTCUTS
Everything I know, I taught myself — which is exactly why I care about the details most people skip.
Founders
There are two of us, and we think differently — which is exactly the point
[ meaning → form ]
Leonid Kostetskyi
Turns meaning into form. A rare combination — deep design and code in one head. What others split between two departments, he handles himself, from the first line to the final deploy
We build a team around each project, but we’re never hands-off. The two of us stay involved from start to finish — you’re always in direct contact with the people who own the result.
Howthe bestprojects start
Great products start with direct communication — working straight with the engineers who design, build, and ship your system.
Send us your idea or scope on WhatsApp or via the contact form, and we’ll map out a 7–14 day delivery plan.
FAQ(s)
- 01
What is Understone AI Automation?
Understone AI Automation is a premier software & AI automation studio founded by Koushik Sirivella. Having delivered 150+ websites and 25+ production apps, we engineer high-performance web apps, mobile apps, 3D experiences, and autonomous systems.
- 02
What does Understone AI Automation build?
Custom web applications, SaaS platforms, iOS & Android mobile apps, interactive 3D WebGL experiences, and autonomous AI & WhatsApp lead workflows.
- 03
Who is Understone AI Automation for?
Founders, startups, and established enterprises who want world-class apps and websites shipped fast without agency bloat.
- 04
What is your track record and experience?
Over 150+ websites and 25+ production mobile and web applications shipped. All systems are live and verifiable. 50% advance to start, remaining 50% only after you verify the live build on your own phone.
- 05
What is your turnaround guarantee?
We deliver production builds in 7–14 days. If the system does not meet approved specifications and cannot be resolved within 7 days, your advance is refunded in full.
- 06
How much does a project cost?
Every build is scoped transparently on a 15-minute call based on your product architecture and timeline. 50% to start, 50% upon live delivery.
- 07
What technology stack do you use, and who owns the code?
Nuxt/Next.js, React Native/Flutter, Three.js WebGL, Supabase/PostgreSQL, Python, and n8n autonomous workflows. Deployed directly to your repositories and cloud accounts — you own 100% of the code.