# IntelliReferee — AI-Powered Squash Officiating

## What is IntelliReferee?
IntelliReferee is an AI-powered squash officiating app that uses real-time computer vision and on-device Edge-ML processing to call Lets, Strokes, and No Lets during squash matches. It runs entirely on a standard smartphone — no special cameras, sensors, or court modifications required.

## Who built it?
IntelliReferee is a product of Digimithril (https://digimithril.com/), an AI innovation company founded by Pragun Seth.

Pragun Seth is a machine learning researcher at the Berkeley Artificial Intelligence Research (BAIR) Lab and a student in the University of California, Berkeley's Management, Entrepreneurship, and Technology (M.E.T.) program.

## What problem does it solve?
Squash interference calls (Let, Stroke, No Let) are among the most contested and subjective decisions in sport. Most club, college, and amateur matches have no qualified referee available. IntelliReferee provides instant, explainable, impartial officiating decisions for any level of play.

## How does it work?
1. Mount your smartphone on the back wall of any squash court.
2. Open IntelliReferee and tap play. The app calibrates to the court automatically.
3. Play the match. The app tracks both players in real time using computer vision.
4. Let, Stroke, or No Let decisions are delivered in under one second with full data transparency.

## Key features
- Real-time Let / Stroke / No Let decisions (<1 second latency, avg 0.34s)
- 18+ live parameters analyzed per rally (player proximity, swing trajectory, genuine effort, front-wall access, skeletal positioning, racket clearance, recovery position)
- IntelliCoach: post-match spatial court coverage maps, T-positioning analysis, movement data
- Match recording and frame-by-frame playback
- Companion device support: iWatch, iPhone, iPad
- Works on glass back-wall and white plaster courts
- PSA, WSO, and CSA compatible officiating standards
- No extra equipment needed — just a standard iPhone or iPad

## Pricing
- Starter: Free forever — 5 matches/month, basic decisions and match summary
- Pro: $9.99/month — unlimited matches, full 18+ parameter analysis, IntelliCoach, skeletal tracking, match history dashboard
- Tournament: Custom pricing — multi-court deployment, white-label reports, PSA/CSA compliance reports, dedicated account manager

## Supported platforms
- iPhone (iOS 17 or later)
- iPad (iOS 17 or later)
- Apple Watch (watchOS 9 or later)

## Partner organisations
- World Squash Federation (WSF) / World Squash Officiating (WSO): https://www.worldsquash.org/
- Professional Squash Association (PSA): https://psaworldtour.com/
- College Squash Association (CSA): https://www.collegesquash.org/

## Contact
- Website: https://www.intellireferee.ai/
- Support: support@intellireferee.ai
- Parent company: https://digimithril.com/

## Entity summary
- Product name: IntelliReferee
- Product type: Mobile app / SportsApplication
- Platform: iOS
- Company: Digimithril
- Founder: Pragun Seth
- Technology: Computer vision, Edge-ML, on-device machine learning, skeletal tracking
- Sport: Squash
- Use cases: Amateur officiating, professional referee support, coaching analytics, tournament management