Biohacker
Building a Personal Health Stack — Combining 22 Skills Into One System
Key Takeaway
A guide to wiring together the medical, nutrition, fitness, sleep, and longevity skills into a unified personal health operating system. Three tiers: Essential (4 skills), Comprehensive (10 skills), and Full Stack (22 skills).
The Problem
You've installed 22 health skills. Now what? Using them individually works, but the real power is in the connections:
- Your sleep data informs your workout intensity
- Your nutrition gaps explain your energy crashes
- Your training load predicts your recovery timeline
- Your supplement stack gets evaluated against your actual bloodwork
- Your health data gets monitored for anomalies
Individually, each skill is useful. Combined, they become a health operating system.
The Solution
Three tiers of integration, from simple to comprehensive.
Tier 1: Essential Health Stack (4 skills)
For most people. Covers the 80/20 of health management.
yamlShow code
skills:
- doctor # Symptom assessment + triage
- nutrition # Meal tracking + macro analysis
- fitness-coach # Workout programming + analysis
- sleep-tracker # Sleep optimization
What this gives you:
- Message about any health concern → get structured guidance
- Log meals in plain text → get daily macro totals
- Send workout screenshots → get data-driven programming
- Track sleep patterns → get cycle-aligned alarm times
Daily interaction (2 minutes total):
- Morning: "Slept 7.5 hours, quality 7/10"
- After meals: "Lunch — grilled chicken salad, water"
- After gym: "Back squat 90kg 4x6, OHP 45kg 3x8, rows 60kg 3x10"
- As needed: "I have a headache and feel dizzy"
Tier 2: Comprehensive Stack (10 skills)
For health-conscious individuals who want data-driven optimization.
yamlShow code
skills:
- doctor
- medicine
- health-guardian # Apple Health monitoring
- longevity-assistant # Supplement evaluation
- nutrition
- personal-nutrition # Persistent coaching
- nutritionist # Behavior change
- fitness-coach
- gym # Strength tracking + PRs
- sleep-tracker
Additional capabilities:
- 39-metric Apple Health monitoring with anomaly detection
- Persistent nutrition coaching that learns YOUR patterns
- Supplement stack evaluation with evidence tiers
- Progressive overload tracking with plateau detection
- Cross-pillar wellness assessments
Weekly interaction:
- Daily: meal logs + workout logs + sleep scores (3 min)
- Weekly: "How am I doing overall?" → holistic dashboard
- Monthly: "Evaluate my supplement stack" → evidence review
- As needed: "Should I rest today?" → data-driven answer
Tier 3: Full Health Stack (22 skills)
For researchers, biohackers, healthcare professionals, and the seriously health-invested.
yamlShow code
skills:
- doctor
- medicine
- health
- health-guardian
- longevity-assistant
- testosterone-optimization
- medical-research-toolkit
- pubmed
- tcm-biomedical-research-strategist
- afrexai-hipaa-compliance
- afrexai-medical-billing
- non-tumor-ml-research-planner
- nutrition
- personal-nutrition
- nutritionist
- healthy-eating
- fitness-coach
- gym
- apple-health-skill
- strava-skill
- sleep-tracker
- sleep-wakeup-advisor
Additional capabilities:
- Query 14+ biomedical databases for any health question
- Design ML research studies for biomarker discovery
- Full TCM network pharmacology study planning
- HIPAA compliance frameworks for health AI deployments
- Medical billing audit and revenue cycle optimization
- Hormone optimization tracking with correlation analysis
- PubMed literature reviews with critical appraisal
- Strava performance management (CTL/ATL/TSB)
- Sleep-wakeup cycle alignment
Automation: Cron Jobs for Health
Set up automated health monitoring:
jsonShow code
{
"name": "Morning Health Briefing",
"schedule": { "kind": "cron", "expr": "0 7 * * *", "tz": "Europe/Paris" },
"payload": {
"kind": "agentTurn",
"text": "Generate my morning health briefing: overnight vitals from Apple Health, recovery assessment, today's nutrition targets based on training plan, and workout recommendation."
},
"sessionTarget": "isolated",
"delivery": { "mode": "announce" }
}
jsonShow code
{
"name": "Weekly Wellness Review",
"schedule": { "kind": "cron", "expr": "0 20 * * 0", "tz": "Europe/Paris" },
"payload": {
"kind": "agentTurn",
"text": "Generate my weekly wellness dashboard: sleep quality trend, nutrition compliance, training volume vs plan, HRV trend, weight trend, and top priority for next week."
},
"sessionTarget": "isolated",
"delivery": { "mode": "announce" }
}
The Results
| Configuration | Skills | Daily Time | Health Insight Level |
|---|---|---|---|
| No agent | 0 | 0 min | None (reactive only) |
| Essential Stack | 4 | 2 min | Good (covers basics) |
| Comprehensive | 10 | 3 min + weekly review | Very good (data-driven) |
| Full Stack | 22 | 5 min + auto briefings | Clinical-grade |
Setup on MrChief
Start with Tier 1. Add skills as you build the habit. The stack grows with you.
Related case studies
Biohacker
Your Health Command Center — Morning Briefing That Keeps You Alive
Set up an automated daily health briefing: overnight vitals summary, recovery assessment, today's nutrition targets, workout recommendation, medication reminders, and upcoming health appointments. Your personal health concierge, delivered to Telegram every morning.
Patient
Your AI Doctor on Call — Symptom Assessment Without the 3-Week Wait
An AI agent with the Doctor skill provides instant symptom assessment, emergency recognition, medication safety checks, and first aid guidance — accessible 24/7 through Telegram. It doesn't diagnose, but it tells you whether to call 911, go to urgent care, or schedule an appointment.
Athlete
Your AI Gym Coach — Progressive Overload Tracking That Actually Works
The Gym skill logs every workout, tracks PRs, enforces progressive overload rules (+2.5kg or +1-2 reps per session), adapts for injuries, programs deload weeks, and warns when you're training the same muscle group too soon. Like having a coach in your pocket for $0/month.
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