A coach can't watch everyone
In a group class the coach's attention is split across the whole room. Individual feedback is rare – and when you train alone, it's missing completely.
AI coaching for combat sports
VYRON is an AI coach for combat sports: a personal plan, a smart calendar built around your club sessions, food logging, progress tracking and an AI coach. Your coach approves and adjusts the plan.
Early stage: we're validating the idea with athletes and coaches and building the first MVP.
01 // Problem
But technique isn't only built in sessions with a coach. It's built in every round on the pads, on the bag and in shadowboxing.
In a group class the coach's attention is split across the whole room. Individual feedback is rare – and when you train alone, it's missing completely.
A guard that drops after the jab or a hip that doesn't turn on the roundhouse carries over from session to session. The longer it lasts, the harder it is to unlearn.
Anyone can film a session. Finding the specific mistake in the footage – and knowing what to work on next time – is the hard part.

02 // How it works
We're designing VYRON to fit into normal club training – all you need is a phone.
You or your coach enter the club timetable. VYRON knows when your main sessions are.
Strength, conditioning, mobility and recovery on days without a main session. Your coach approves and adjusts the plan.
Training, food and progress in one place. The AI coach answers anything about training – in Czech or English.
Video technique analysis – coming soon (beta for pilot clubs). Video is processed right on your device and is never uploaded.

03 // Preview of an upcoming feature
Pilot clubs get it first as a beta – for solo technique: shadowboxing, bag and pad work (not sparring). Public launch with paid subscriptions is planned for Q3–Q4 2027. Each card says what's happening, why it matters and where to find it in the video; “You vs Reference” shows the gap to a model execution. Video is processed right on your device and is never uploaded.
The lead hand stays low longer than the reference before returning to the face.
Less hip turn means the kick lands with the shin angled up instead of across.
Other card types in the concept: guard position, punch trajectory & elbow, hip rotation.
The values on these cards are fictional and for illustration only – they were not measured from real footage.



Stills from the promo video – preview of an upcoming feature: HUD visualisation with strike counter, intensity and technique notes. Not output from a finished product.
04 // Why VYRON
VYRON doesn't replace the coach. It suggests what to work on – the coach approves and adjusts the plan.
Feedback in the language people actually speak in the gym – voice cues included.
Video is processed right on your device and is never uploaded.
The coach enters the main timetable, VYRON plans the other days. The work follows the club – not the other way round.
05 // For partners
We're looking for people and clubs to build VYRON with, the right way, from the start. Every collaboration is different – here's the starting point.
For coaching teams and owners
Head coaches and assistants
Amateur and pro
Federations, leagues, promoters
Brands and supporters
06 // Pilot
Try VYRON with 5–10 club members. The coach enters the main timetable, VYRON plans the other days. No fees.
Pilot clubs can be the first to try the video technique analysis beta (solo technique, not sparring). Details are agreed to suit the club.
We agree on goals, the group of 5–10 members and how the pilot fits your schedule.
The coach enters the main timetable, VYRON plans the other days. Members log training, food and progress; the coach approves the plan.
At the end we go through what worked, what didn't and what to change – together.
If you want to continue, we'll offer the club plan at CZK 1,990/month with a founding discount. We'd also be glad to credit you as a pilot partner.
07 // Where we are
VYRON is an early-stage Czech startup. Right now we're validating the idea with athletes and coaches and building the first MVP.
The videos and screens on this site are a preview of an upcoming feature, not a finished product. Sample findings (SAMPLE) are illustrative and were not measured from real footage.
Founder: Ondřej Havlíček

08 // Contact
Run a gym, coach, fight, organise events or looking for an interesting project to back? Send us a few lines about yourself and what you're interested in.
Want to be among the first in the beta or a pilot? Fill in a short form. No payment, no commitment.
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