Beta Program Open

Resistance Training Quantified

Our smart gym device brings unprecedented data insights to every rep, transforming how you track, analyze, and improve your resistance training.

Real-time Data

Force, velocity, ROM

AI Analysis

Smart optimization

FORJ App
FORJ Smart Pin

How It Works

Our smart device attaches to weight equipment and provides real-time data analytics while you train.

Measure Performance

Our device uses IMUs and sensors to capture rep speed, range of motion, force output, and form metrics in real-time.

High-precision telemetry

Analyze Performance

Our AI engine processes your workout data to identify patterns, strengths, weaknesses, and areas for improvement.

Powered by advanced ML algorithms

Optimize Performance

Get actionable insights and recommendations to improve form, adjust intensity, and maximize your training outcomes.

Personalized feedback loops

"The missing piece for objective resistance training data"

For Physiotherapists

Transform your clinical practice with objective measurement and patient engagement tools.

Enhanced Patient Monitoring

Access detailed performance metrics like peak force, time to peak force, ROM, and limb symmetry to make more informed clinical decisions.

Improved Patient Engagement

Empower patients to track their own progress with objective data comparing injured vs. uninjured limbs, driving better adherence to rehabilitation programs.

Data-Driven Clinical Decisions

Base your exercise prescriptions on quantitative evidence, track rehabilitation progress precisely, and provide detailed progress reports.

Physiotherapy Application
Right Limb Progress
Left Limb Progress

For Gym-Goers

Take your training to the next level with insights previously only available to elite athletes.

Unlock Deeper Performance Insights

Access metrics like rep velocity, force output, and muscle group load analytics that were previously impossible to measure outside professional environments.

AI-Powered Training Optimization

Get actionable feedback on ROM consistency, control, and effort level, plus long-term trend analysis to break plateaus and maximize results.

Focus on What Matters

Automatic rep tracking and form feedback lets you concentrate on your workout while our device acts as your data-driven coach.

Athlete Analytics Dashboard
Force Output
+12%

Attach Device

Connect our sensor to any weight equipment

Train Normally

Perform your workout as you usually would

View Analytics

Check your performance metrics in real-time

Optimize Training

Get AI-powered recommendations for improvement

Our Journey

We're 3 engineers who saw a serious gap in the market for accurate, data-driven resistance training analytics.

Our marketing might be direct and no-nonsense, but our product is cutting-edge. We've combined our expertise in hardware engineering, data science, and fitness to create a solution that brings professional-grade analytics to everyone.

Our mission is to make resistance training more effective, more scientific, and more rewarding through the power of data.

November 2023

The Spark - Retrofitting the Future

We started our journey by retro-fitting existing gym machines with sensors and screens to bring our vision of delivering data to resistance training.

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January 2024

Strategic Pivot - Empowering the User

Learning quickly, we pivoted to creating a personal device, putting game-changing resistance training insights directly into the user's hands.

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August 2024

MVP Launch - The SmartPin!

From concept to reality! We successfully built and launched our Minimum Viable Product – the SmartPin. This cemented our belief, we are changing the game on resistance training.

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Ready to transform your training?

Join our waitlist for early access to the next beta test and be one of the first to experience the future of resistance training.