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

Deepen Your Understanding

Our partners from KineticPro have put together a free educational resource, breaking down pitching biomechanics into digestible units to further your understanding. Featuring our Chief Scientist, Dr. Mike Sonne.

New content added bi-weekly!


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 @Peyton_J24: Here is footage from a light pen yesterday @PitchingNinja @FlatgroundApp @PBR_Uncommitted Also wanted to thank @injuryexper… Read More

Jun 21 2021, 3:42 pm

Welcome, Steven 🙂 Read More

Jun 21 2021, 3:42 pm

🚨New Blog🚨 With baseball cracking down on foreign substances, we used PitchAI ( along with @rapsododiamondsports ) to see how “sticky stuff” effects spin rates, velocity and fatigue. Link: Read More

Jun 21 2021, 3:41 pm

RT @DrMikeSonne: Could banning grip enhancers impact pitching mechanics and player health? @lennonrichards_ and I dove in, using @proplayai… Read More

Jun 19 2021, 11:07 pm

RT @injuryexpert: MLB is in a sticky situation but does losing grip mean more injuries, less control, or changed biomechanics? @proplayai t… Read More

Jun 17 2021, 8:06 pm

RT @DrMikeSonne: Thought it might be time to bust out the ol' Fatigue model for this one. If grip force is going to have to increase, even… Read More

Jun 17 2021, 1:25 am

Ready to get started?

See how ProPlayAI can help you progress in your training.