Actynq builds applied AI for human movement and real-world performance — turning everyday video into the data, tools, and products that make motion measurable.
人の動きを、使える知性に。
Skeleton tracking, speed, stride, and center-of-mass — all measured from one phone video. This is the actual app output.
Speed, rhythm, timing, stride, jump height — the details that shape performance are often hidden inside ordinary video.
Record movement. Extract motion. Understand performance.
Record on your iPhone.
Actynq extracts the motion.
See what actually changed.
HorizonCal 3D™ and GyroCal3D™ cover complementary capture scenarios — both built for smartphone-first motion measurement.
Camera-based metric-scale 3D reconstruction from a single iPhone.
Designed to keep measurement accuracy even when filming handheld — no tripod required.
One motion engine, many disciplines — each with its own sport-specific intelligence, from the track to the clinic.
Acceleration, rhythm, and stride patterns — from video.
Understand explosive movement through simple jump analysis.
Gait, symmetry, and recovery tracking.
+ new disciplines added continuously — one engine, tuned to each.
The shared pipeline behind HorizonCal 3D™ and GyroCal3D™.
Mobile-native pose estimation.
Capture · analyze · review.
Privacy-first by design.
Developed through real-world testing, athlete feedback, and practical performance scenarios.
No specialized hardware.
Built for tracks, courts, and gyms.
Tested in real use cases.
Member of the NVIDIA Inception program.
Partnering with teams across sport, rehab, education, and research to validate Actynq in real scenarios.
Try smartphone-first 3D motion analysis before it ships broadly.
Your field's needs go straight into the roadmap.
Build new solutions together — through validated joint research.
For years, advanced movement analysis has been limited to expensive facilities. Actynq is building a future where anyone can understand movement through everyday video.
Former track & field athlete and a graduate of Keio University SFC. Brandon leads Actynq's product vision and biomechanics strategy — building AI that turns everyday movement into usable intelligence.
"Everyone should have the tools to draw out their full potential."
Demo, PoC, or general inquiries — we usually reply within one business day.
For teams in sport, clinical care, education, and research — demos, pilots, and joint validation.
Pre-Series A. Member of the NVIDIA Inception program and Google for Startups.
Currently in development and real-world validation.
