TechTwin
TechTwin
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Your body has a blueprint.
We help you read it.

TechTwin builds a real-time physiological model of you — integrating genomics, biometrics, and training load to personalise every protocol to your biology.

Try for free See the demo
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The system

Every layer of your performance, modelled.

Performance Model

A physiological model that learns your biology

The Banister–Busso twin tracks your fitness, fatigue and form — recalibrating every session so your targets follow your physiology, not population averages.

Recalibrates every session
Twin ScoreToday
78/100
HRV58 ms
Resting HR54 bpm
Sleep82 /100

Form peaks Thursday — hold intensity through Wednesday. Ideal race window in 3 days.

56
CTL
72
ATL
−16
TSB

This week

Genomic Intelligence

Fourteen genetic traits that change every decision

From aerobic ceiling and power output to caffeine metabolism and chronotype, variants across 17 genes — PPARGC1A, ACTN3, IL6, VDR and more — feed your load targets and protocol selection automatically.

14 genomic traits
Genomic Profile14 traits

Aerobic Capacity

PPARGC1A

92nd

Recovery Speed

ACTN3

85th

Caffeine Metabolism

CYP1A2

64th

Power Output

ACTN3 R577X

48th
Favorable
Normal
14-day Forecast

See your form window before it opens

A 500-trajectory Monte Carlo ensemble projects your performance 14 days out with probabilistic confidence bands. Your peak form, already mapped.

500-trajectory Monte Carlo
14-day Forecast500 trajectories
D1D4D7D10D14
Day 11
Peak day
+8 TSB
Form window
+9.4%
Gain

Hold intensity through Day 10 — your form window opens Day 11 for 3 days.

AI Coach

Proactive insights before you feel the problem

AI-powered analysis flags fatigue, missed adaptation windows and recovery risks — grounded in your physiology, not population averages.

AI-powered insights
AI CoachJust now
Your HRV has dropped 8% over 3 days — elevated fatigue building. Thursday's threshold session looks risky.
Should I skip it?
Yes — swap for a 45 min Zone 2 run. You'll be fresher for Saturday's long effort and CTL won't dip.
Ask anything...

Genomic Intelligence

Personalised to your DNA

Nineteen genetic variants across seventeen genes — from aerobic ceiling and power output to recovery speed and chronotype — inform every training decision TechTwin makes for you.

0
Biomarkers tracked
0
Genetic variants
0
Forecast trajectories

Process

How it works

01

Connect your data

Import from Apple Health, Garmin, or Oura. Upload your blood panel PDF. Drop in your 23andMe file.

02

Build your twin

Within 14 days your physiological model is calibrated. The longer you train, the more precise it gets.

03

Train with precision

Daily AI-generated protocols tuned to your genomics, readiness and long-term goals — not population averages.

AI Coach

Human ambition meets machine intelligence

AI-powered insights grounded in your physiology — proactive, precise, and always ahead of the problem.

Meet your AI coach

Everything included

Built for serious athletes

Stop guessing your training load. TechTwin gives you the same modelling tools elite sports scientists use.

  • Real-time Banister model with 14-day forecast
  • Genomic personalisation across 14 traits
  • Blood panel analysis and trend tracking
  • Monte Carlo simulation with confidence bands
  • AI-powered coach and protocol builder

Ready to meet your digital twin?

Your personalised physiology model is 14 days away. Start free, cancel any time.

Create free account

No credit card required · Free for 30 days