SIDE PROJECT 02 / 13

PrepForge

Daily health and selection operating system for special forces preparation.

PrepForge is a readiness command center for selection preparation. It pulls together bodyweight, vitals, mental acuity, finance, daily schedule, and recovery signals into one high-signal dashboard.

PrepForge daily health and selection dashboard
FIG. 01 — PREPFORGE DAILY HEALTH AND SELECTION DASHBOARD
Daily
Decision Cadence
Built for repeated use
5+
Signal Areas
Health, training, finance, schedule, recovery
AI
Coaching Layer
Recommendation synthesis
Private
Repository
Sensitive personal data model
ABOUT

The product is built around practical daily decisions: whether to train, recover, scale back, or fill data gaps. The interface turns WHOOP, Withings, logged workouts, nutrition, and finance constraints into actionable coaching.

The repo includes a web app, mobile-facing API work, Convex backend flows, and AI-assisted coaching patterns designed for the realities of long-duration preparation.

  • Adaptive programming that responds to sleep, recovery, resting heart rate, body composition, and training load.
  • Daily command-center UX with confidence scoring and explicit reasons behind recommendations.
  • Mobile API support with JWT-protected data access and Kotlin integration work.
  • Private health and finance signals modeled as first-class inputs instead of detached logs.
HOW IT WORKS
01

Readiness Dashboard

Single view for health, training, and daily execution.

  • Bodyweight and body composition tracking
  • Vitals and recovery trend cards
  • Daily schedule and workout status
  • Confidence-scored coaching output
02

Adaptive Coaching

Recommendations explain what to do and why.

  • Recovery-first guidance
  • Training load interpretation
  • Data-gap prompts
  • AI-assisted daily planning
03

Integrated Signals

Health, behavior, and finance context in one model.

  • WHOOP recovery and sleep
  • Withings body metrics
  • Nutrition and workout logs
  • Paycheck and spendable cash constraints
UNDER THE HOOD
Next.jsConvexKotlinAI CoachingHealth DataNext.js and TypeScript frontendConvex data model and server functionsResponsive dashboard componentsPrivate Vercel deploymentClaude-powered coaching flowsHealth data normalizationJWT-protected mobile APIKotlin mobile integration path