Biomechanics insight, anywhere, any time.

PitchAI brings biomechanical insight to your phone -
no need for a lab, sensors, or advanced degrees in math.

PitchAI is now available!

Developed by Biomechanists. Designed for Players.

PitchAI is meant to make it easy for you – the player and the coach – to get the most out of your training and bring your best to the field.

Official Biomechanics Player Development Partner for the Toronto Blue Jays.

ProPlayAI Partners: Driveline Baseball, KineticPro Performance, Prep Baseball Report, BDG, Camp Hurricanes Baseball


Capture data directly from your smart phone with the easy to use PitchAI interface.


Generate 3D diagrams to easily compare between any two pitchers - find out how the best perform, and learn to optimize your movements.


Design drills targeted at optimizing your movement efficiency. Use PitchAI to continuously compare your results as you progress in your training.


Because there is no need for sensors or lab technology, capture in game footage - use this to help identify fatigue, pitch tipping, or why that 95mph fastball felt so good.

PitchAi kinematic skeleton

Frequently asked questions

When will PitchAI be available?

PitchAI is available for use now! Register your account here, and then download the app from your app store.

How accurate is PitchAI?

PitchAI compares favourably to marker-based motion capture systems, with zero of the set up time. We are actively publishing data for conferences and papers – keep your eyes peeled.

What type of camera do I need?

Anything that can capture data at 120 frames per second or higher – while our first version will be on an android device, iOS versions are coming soon.  

Can I use PitchAI for hitters?

We’re starting out with Pitchers first – but hitters should follow by the summer of 2021.

Follow our updates on Twitter

RT @CaseyMulholland: Playing around with on field @proplayai vids. 🔥 The amount of data collection possible with this tool still blows my… Read More

Apr 13 2021, 3:56 am

RT @lennonrichards_: Communicating data to an athlete is not just regurgitating scientific findings - it’s about telling a story. Articula… Read More

Apr 13 2021, 12:50 am

It’s @BiomechanicsDay!! We’re holding a contest over on our Instagram account, where we’re giving 5 player accounts away for the next year. Check out our post, guess the pitchers and... Read More

Apr 07 2021, 1:50 pm

Numbers don’t lie. Also don’t change your mechanics, Sim. Read More

Apr 06 2021, 11:10 pm

Tomorrow is #NationalBiomechanicsDay and we have something fun planned - we’re going to play guess those mechanics and give away 5 player accounts for the year. Make sure you’re following... Read More

Apr 06 2021, 8:48 pm

RT @CaseyMulholland: I’ve been working on a Mechanics module with @DrMikeSonne for a few months now for our course “Kinnect”. It’ll be powe… Read More

Apr 06 2021, 12:52 pm

Ready to get started?

See how ProPlayAI can help you progress in your training.