Built for the
athlete with
every excuse.
I'm Valeriy, 48. Three IRONMAN finishes — Klagenfurt, Barcelona, Bolton. IRONMAN All World Athlete Silver, 2020 season. A 2021 Kona slot I never used. Then a lumbar disc protrusion took five years. I didn't build Mavinty for the version of me that won that Silver. I built it for the one who came back at 48 with a back that vetoes sessions, a job, and a family.
This is the founder's personal account, not evidence that the product prevents injury or guarantees a race result.
How I got here.
First marathons. First triathlon.
Picked up endurance racing seriously at 40. Florence Marathon, Kharkiv Epikur, Hackney Half, Oxford Half, MK Festival. First triathlon at Woburn Abbey. The year I learned racing is just training you measured.
Three IRONMAN-certified finishes in one season.
Ayia Napa Olympic-distance, Cyprus. IRONMAN 70.3 Greece, Costa Navarino. IRONMAN Klagenfurt, Austria — 7 July. IRONMAN Barcelona, Spain — 6 October. Three IRONMAN-certified races in one calendar year. Earned IRONMAN All World Athlete Silver — 2nd in Ukraine, Global #565. First and only AWA tier in my career. Coached by static plans, club bricks, and stubbornness.
MK Winter Half. Then the world stopped.
One race in February, then twelve months of cancelled events. Trained anyway — Zwift, the same 3km loop, no pool. Maintenance year, no progression.
Leeds. Bolton. Then a slot to Kona I couldn't use.
World Triathlon Leeds Olympic. Open Swim Kharkiv 3000m. Duathlon Kyiv Cup. IRONMAN UK Bolton — third full-distance finish. Through rolldown, I got the Kona slot for 9 October 2021. By race week I had L4–L5 disc protrusion and couldn't run a kilometre without pain. I withdrew.
Rehab. Comeback. Failed comeback. Repeat.
L4–L5 rehab. Bought popular plans. Tried two coaches. Static PDFs didn't survive my actual week. Coaches didn't have time for a returning amateur with a kid and a job. Quit twice. The fitness was gone, but the goal — race again before I age out of the sport — was still there.
Built a scheduler for myself.
Wrote a small adaptive scheduler. It worked better than any plan I'd bought because it actually adapted to a 5am training window with a bad back. Friends asked if they could use it. Realised this was a product.
Engine, integrations, explain layer.
Built the daily check, weekly review, photo nutrition, plan adapter. Tested against my own re-entry training — on myself, every day, every workout. When something didn't work, I rebuilt that week. The proving ground starts now, in public.
See how it works for you.
Explore the example account, then decide whether to create your own.
The demo uses example data. It does not connect your devices or start a subscription.