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Core Sports AI

For fitness coachesBeta

Coach the work. Review the reps.

Assign workouts and on-court footwork. Review results, with reps and tempo counted for supported exercises.

Join the betaHow it works

In beta, built with our first coaches. Pricing is announced at launch. Coaching squash or pickleball? See sport coaching.

startbottomfinishtemporeps counted
A drawing of how a set is read. Not a real athlete, not real data.

Core AI Movement CoachBeta

Watch the move. Get one cue.

A phone on a tripod. Core tracks, counts and cues.

  • TodayIn use by beta accounts now
  • ExperimentalNot validated, limited access
  • Coming soonNot available yet
  1. CameraThe real camera feed, phone on a tripod
  2. JointsYour body is tracked, joint by joint
  3. RepsReps and phases counted, then compared with your own earlier reps
  4. CueOne short spoken or visual cue at a time
  5. VideoCoaches watch the clip you choose to send
What each step does
  1. CameraExperimentalThe real camera feed, phone on a tripod
  2. JointsExperimentalYour body is tracked, joint by joint
  3. RepsExperimentalReps and phases counted, then compared with your own earlier reps
  4. CueExperimentalOne short spoken or visual cue at a time
  5. VideoExperimentalCoaches watch the clip you choose to send

Gym exerciseExperimental

Reps and phases

Slower onthe way down

Squash ghostingExperimental

Footwork, recovery, lunge

TLunge
Illustrative, not real data

  1. Log only

    Today

    Write it down

  2. Tracking

    Experimental

    Reps and phases

  3. Analyze

    Experimental

    Against your own reps

  4. Validated live coaching

    Coming soon

    Only after real-footage checks

Coming soonLive cues in the phone appNot available yet

Camera steps are experimental, not yet validated.

Coach viewExperimental

Illustrative, not real data

Coaches choose what to watch, then review the clip.

Privacy and consent

Your workout videos are private by default.

Choose when to share them with your coach and manage your recordings.

How access works

How it works

Four steps, then you adjust.

  1. 1Assign

    Programs and workouts

  2. 2Train

    Athlete logs or records

  3. 3AnalyzeBeta

    Reps and tempo counted

  4. 4Review

    Video, numbers, notes

Then you adjust the next workouts. Core does not change a program on its own.

On courtBeta

On-court footwork and ghosting.

Assign a drill. Track the movement. Beta.

  1. Assign a drill

    Ghosting or your own sequence

  2. Player trains on court

    Phone on a tripod

  3. Core tracks movement

    In court metres, when the court is found

  4. You monitor results

    Per session, and over time

Illustrative, not real dataBeta
front wall123456TTargetRecoveryWhere they moved
Recovery to the T
Left / right
Across sessions
A drawing of a six-point ghosting drill: out to a target, back to the T.

You can assignBeta

  • Six-point ghosting
  • Reactive ghosting
  • Custom sequences
  • Train my weaknesses, from their squash matches
  • Copy my best route, the player's own

You seeBeta

  • Recovery to the T
  • Route efficiency
  • Left and right balance
  • Consistency
  • Movement heatmap
  • Trend across sessions

Needs a found court. Without one, a result shows as unavailable.

What coaches get

Everything for your clients, in one place.

One workspace for programs, logs and review.

Illustrative, not real data
A drawing of a coach dashboard: a week of workouts for three clients, a recorded set with reps and tempo, and a check-in alert with its reason.

  • Clients

    Who you coach, and what they share

  • Program builder

    Your exercises or the library

  • Video review inboxBeta

    Measured reps and tempo beside the video

  • Progress

    Adherence and training over time

  • Attention alerts

    A prompt to check in, with the reason

  • Feedback

    Notes on the moment, sent to the client

What athletes get

Simple for the person training.

Log it by hand, or record a set.

Illustrative, not real data
A drawing: an athlete records a set on a phone and sends it. The coach sees the video with reps, tempo and a note.

  • Today's workout

    One screen

  • Log or recordBeta

    Recording is optional

  • Feedback

    Notes next to the video

In the gym

Five gym exercises, in beta.

Camera measurements are experimental while we check them.

  • Squat

    Reps, tempo, knee angle (estimate)

    Side viewExperimental

  • Lunge

    Reps, tempo, knee angle (estimate)

    Side viewExperimental

  • Push-up

    Reps, tempo, elbow angle (estimate)

    Side view, lowExperimental

  • Plank

    Hold time, position drift

    Side view, lowExperimental

  • Pull-up

    Reps, chin over the bar

    Front or back viewExperimental

  • Everything else

    Logged by hand. A recording is still there to watch.

    Manual logging

What Core does not measure

  • Force or power
  • Bar speed
  • Jump height
  • Injury, pain or any medical condition. Not a diagnosis or risk score.
  • Technique scores
  • Back shape or joint load
  • A one-rep max from video

Angle, lighting and clothing matter. When a set cannot be read reliably, Core leaves the number out.

Connected profile

Connect your player's Core account.

Find them. They approve. You coach.

Illustrative, not real data

  1. 1Find your player

    By email or Core Player Code

  2. 2They approve

    They choose what you see

  3. 3You coach

    Monitor results, assign ghosting

The player decides what you see

  • Footworkon
  • Squash match summarieson
  • Strength logson
  • Videooff
Example settings. Every switch starts off, and the player can turn any off. Squash match videos are not part of this connection.

Privacy

Privacy and control.

Your clients decide what you see.

  • Athletes choose

    Each kind of data is its own switch. Every one starts off.

  • Revoke any time

    Turn a switch off and your access ends.

  • Minors need a guardian

    Athletes under 18 need a parent or guardian to give consent. A minor cannot give a coach access on their own.

Privacy policy

Questions

What does Core measure?
For supported exercises (beta): reps, tempo and consistency, plus labelled estimates like knee angle from the side. Everything else is what your clients log.
What does Core not measure?
Core reads body position from phone video, nothing more. It makes no health judgements and gives no technique scores. See the list above.
Can I assign ghosting and footwork drills?
Yes, in beta, for squash players. The player records on a phone on a tripod. You see tracked results: recovery, route and movement speed in court metres when the court is found. Otherwise the result shows as unavailable.
How do I connect my player?
Find them by email or their Core Player Code. They approve what you can see, and can change it at any time.
Do clients have to record video?
No. Logging by hand works for every exercise. Recording is optional, set by set.
Is it accurate?
It is new, so camera measurements are labelled experimental. Use them beside the video, and trust your own review first.
How do clients join?
You invite them. They create an account, accept, and choose what you can see.
Can I coach under-18s?
Only with a parent or guardian's consent. A minor cannot give a coach access on their own.
What does it cost?
Coaching pricing is announced at launch. Squash match analysis has its own plans. See pricing.
Is this the same as sport coaching on Core?
No. Sport coaching reviews match reports. Fitness coaching is a separate account type and workspace. Sport coaching.
Beta

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Create your Fitness Coach account and help shape it.

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