RepRead Get updates

Currently building

Every rep,
read.

We're building RepRead to turn phone video into clear coaching pointers for pitching and batting. Built for coaches. Free for their players.

Get build updates See how it works
Input
Any phone video
Output
1–2 pointers + a drill
Players pay
$0
RHP · #14
PHASE Set FRM 000/120
Interactive prototype with simulated reps and example pointers, not live video analysis. Drag the timeline to explore.

The problem

Most reps are never watched.

Good coaching shouldn't depend on what your family can afford. Coaches juggle practices, games and work outside the field. Reviewing every player's film takes time they don't always have. We're building RepRead to help them turn more of those reps into useful feedback.

2 sports

Starting with baseball and softball, focused on pitching and batting.

Where we start

$0

What players will pay. Coaches cover the team.

Planned pricing

1–2 pointers

The goal for each rep: focused feedback and a drill a coach can review.

Product goal

The planned workflow

Film it. Read it. Fix it.

  1. 01

    Film

    A player or coach records a rep on any phone. No sensors, no special camera, no setup.

  2. 02

    Read

    RepRead tracks the body's movement frame by frame and measures the mechanics: angles, timing, sequence.

  3. 03

    Fix

    Claude turns the numbers into one or two clear pointers and a drill, written the way a good coach talks.

The product

One app for the whole team.

Our product vision: coaches get the roster, players get the pointers. These previews show what we're building toward.

For coaches

Your assistant coach for every rep.

Varsity · Roster Week 6
PlayerLatest pointerTrend
M. ReyesRHPFirm up the front leg at release
J. OkaforSSHands back longer at launch
D. CastilloCShorter stride, stay on top
A. TranLHPGlove arm in, chest to target

Coach Who should lead off against lefties?

RepRead Okafor. He's reached base in 9 of 17 trips against lefties this year (.529 OBP), the best on the roster, and his swing reads have improved four weeks running.

  • Roster view. Every player's latest pointers in one place.
  • Weekly team report. Who improved, who slipped, what to drill this week.
  • Stat questions in plain English. Ask it like you'd ask an assistant.

For players Free through their team

A pointer after every rep.

Today · BullpenRep 23
Best rep 165°
Today 143°

Pointer 1 of 1

Firm up the front leg

Your front knee is still bending at release. Push into a firm front side and let your legs throw the ball.

Front knee at releaseSeason
  • Instant pointers. One or two things to fix, right after the rep.
  • Compare to your best rep. Side by side, frame matched.
  • Track your progress. See the season add up, rep by rep.

Product previews. Names and numbers are illustrative.

Why it works

From measurements to a useful pointer.

A joint angle needs context. We plan to use Claude to turn movement measurements and a coach's notes into clear, encouraging pointers and suggested drills.

We're starting tests on real phone video. The examples here are illustrative.

Measured · rep 23 · release

{
  "skill": "pitch",
  "phase": "release",
  "front_knee_deg": 143,
  "trunk_tilt_deg": 34,
  "stride_pct_height": 47,
  "best_rep_knee_deg": 165,
  "player_age": 15
}

Written · for the player

Firm up the front leg.

Your knee is still bending as you let go, about 22° softer than your best rep. Land, then push into a firm front side so your legs throw the ball, not just your arm.

Drill · Front-leg block · 3 × 8 at 50%

Sports

Starting with baseball and softball.

Basketball, volleyball, football, tennis and hockey are next. Each one is a new module on the same engine.

  1. In development

    Baseball & softball

    Pitching and batting first. Fielding after.

  2. Up next

    Basketball

    Shooting, dribbling.

  3. Planned

    Volleyball

    Serving, hitting, passing.

  4. Planned

    Football & tennis

    QB throwing, footwork. Serve, groundstrokes.

  5. Planned

    Ice hockey

    Skating, shooting.

Why RepRead

Built for the coach running the team.

A

Every skill, eventually one app.

Starting with pitching and batting. Fielding and additional sports are on the roadmap, shaped by what coaches need.

B

Pointers, not just video.

We're designing feedback around a practical next step: what to work on, why it matters and a drill to discuss with your coach.

C

Priced for real programs.

A planned Coach price of $299 per year. Players join through their team at no extra cost. Pricing will be tested with early coaches.

RepRead development status
CapabilityStatusScope
Interactive rep demoAvailable hereSimulated pitching and batting reps
Phone-video analysisIn developmentBaseball and softball mechanics
Claude coaching pointersIn developmentFeedback evaluated with coaches
Roster and team reportsPlannedA shared view for the coach
Game stats and more sportsFuture roadmapPriorities informed by coaches

Plans

Coaches pay. Players play free.

Planned pricing, to be confirmed with early coaches.

Player

$0

Pointers on their own reps when invited by a team.

Coach

$299/yr

One team. Roster dashboard and weekly report.

Program

$599/yr

Varsity, JV and freshman in one sport.

Athletic Dept.

$3,500/yr

Every sport at the school.

The season ahead

From first pitch to every sport.

  1. Now

    Building the first version and starting tests on real phone video.

  2. Next

    Early testing with a small group of coaches.

  3. Then

    First baseball and softball teams on RepRead.

  4. After that

    Coach plans, team reports and game stats.

  5. Later

    More sports on the same engine.

Currently building

Follow along as we build.

RepRead is in early development. We're starting tests on real phone video. Leave your email and we'll send an update when there's something worth showing.

  • New demos as the video analysis comes together.
  • Early access when we start testing with coaches.
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