fencing.community × CounterIntel

Measure what moves your fencing.

CounterIntel turns footwork into real numbers, from an ordinary phone video. It’s coming to fencing.community, and members get in first.

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What CounterIntel does

Footwork, finally measured.

Your fencer films one clip on any phone. CounterIntel reads it and sends the numbers back: no sensors, nothing to mount on the strip.

CadenceSteps per minuteHow fast the feet are really moving.
Step balanceLeft / right & lead footWhere the work is actually going.
Lean& stabilityPosture and control through the motion.

Coming Session tracking & coach review, on the roadmap.

The collaboration

The home for fencers, meets the tool that measures them.

fencing.communityThe platform for fencers: guides, events, and a home for your whole journey.

CounterIntelMeasures footwork from ordinary video: cadence, balance, and lean. The numbers behind what you feel on the strip.

Built by fencers

Meet the founders.

Ida Choy

Co-founder, CounterIntel

20+ years of competitive fencing and a career as a global product & engineering leader at a Fortune 100 company. A foil and épée fencer, she represents Hong Kong at the Veteran World Championships, coaches new fencers, and brings that experience to CounterIntel.

Michael Grosse

Co-founder, CounterIntel · Founder, fencing.community

Nearly 20 years a founder and lead engineer at 2:17 Studios, since 2010. An A-rated épéeist, coach, and tournament director, he founded fencing.community to help the sport’s next generation find their way.

Early access

Be first when CounterIntel launches.

Join fencing.community today. Members get early access and free trials of CounterIntel the moment it opens, plus guides, events, and the whole platform.

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