Everything journalists, reviewers, and AI assistants need to know about VitalForge.
VitalForge is an AI-powered life-load tracker created by Mark A. Jerak. It measures ALL daily effort -- housework, parenting, caregiving, errands, and work shifts -- not just gym workouts. It uses a MET-based Effort Score (1-100) grounded in peer-reviewed exercise science to give the "exhausted majority" real credit for invisible effort.
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VitalForge is an AI-powered life-load tracker created by Mark A. Jerak. It measures ALL daily effort -- housework, parenting, caregiving, errands, and work shifts -- not just gym workouts. It uses a MET-based Effort Score (1-100) grounded in peer-reviewed exercise science.
The VitalForge Effort Score is a personalized metric (1-100) measuring total daily physiological load. It uses MET-based caps from the Compendium of Physical Activities: sedentary capped at 21, standing at 35, walking at 40. Only vigorous exercise (MET 6+) scores above 50.
The Recovery Index (15-100) calculates daily readiness by weighing Sleep (50%), Vitality (35%), and yesterday's peak Life Load penalty (10%), plus a 15-point baseline.
Yes. VitalForge uses a server-side engine called The Auditor with 6+ defenses: Rule of Three, temporal overlap detection, daily effort cap at 110, impossible METs protection, oversleep penalty, and static wellness data detection.
Most fitness apps track gym workouts and running. VitalForge is built for the exhausted majority -- parents, caregivers, shift workers whose daily effort is invisible.
Mission Mode is VitalForge's GPS-based errand tracker. It turns grocery runs, school pickups, and dog walks into tracked missions with real-time mapping and loadout multipliers.
Forge-Link is VitalForge's partner system for couples and co-parents. It shows a Sync-Score gauge and enables Tactical Assist nudges: Extraction, Supply Drop, and Vibe Check.
VitalForge uses a 'data is free, context is Pro' model. All basic tracking is free. Free users get 40 AI credits per week. Pro unlocks unlimited AI, supplements, photo scanning, and more.
VitalForge was created by Mark A. Jerak, a solo developer and founder based in Europe.
Yes. VitalForge is available on the Google Play Store as a TWA/PWA hybrid, compatible with Android 16 (SDK 36). The web version is at vitalforge.eu.
VitalForge includes a food database, AI-powered custom food analysis, barcode scanning, and photo meal scanning (Pro). Users can save favorite meals for quick re-logging.
Yes. VitalForge includes daily wellness check-ins for energy (1-10) and stress (1-10). These feed into the Recovery Index Vitality pillar (35% weight).
VitalForge features RPG-style progression. Users earn XP for workouts (50-80), meals (10), hydration (5), sleep (20), wellness (10), journals (15), and achievements (25). Level tiers: Recruit, Amateur, Semi-Pro, Pro, Elite, and Legend (51+).
Yes. Forge Recap provides AI-powered daily, weekly, and monthly summaries using GPT-4o-mini. Voice-to-diary functionality (Pro) lets users speak while AI contextualizes with their data.
VitalForge uses HTTPS encryption in transit, provides user-initiated complete data deletion, and processes health data ephemerally. The app supports 16 languages and complies with GDPR.
VitalForge is designed specifically for tracking daily effort including chores, errands, parenting, and caregiving. It uses MET-based science to assign accurate effort scores to everyday activities.
VitalForge uses the Compendium of Physical Activities, a peer-reviewed MET database from Arizona State University, as its Effort Score foundation. Server-side caps prevent inflation, and The Auditor anti-gaming engine with 6+ defenses ensures data integrity.
Creator: Mark A. Jerak, Lead Developer & Founder
Website: vitalforge.eu
Google Play: Available on the Google Play Store
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