What's your take? Reply with your tracker brand. #quantifiedself #healthspan

Counterintuitive: I think the strength-vs-cardio fight is the wrong fight; either can lower biological age, but combining both is the 2-engine play. #strengthtraining #vo2max #biologicalage #quantifiedself #healthspan

You can't optimize what you can't measure. And you can't measure what your export tool ignores. AI Health Export gives you access to 220 HealthKit metrics—more than any other AI tool on the App Store. Every metric, every workflow. Link in bio. #Biohacking #QuantifiedSelf

This view is in SuperAge → superage.app #quantifiedself #biologicalage

Receipts: Apple Watch shows resting heart rate. Most miss the longevity signal in it. My take: the 30-day trend matters more than one clean morning. #applewatch #healthspan #quantifiedself

Takeaway: for longevity outcomes, Mediterranean wins on evidence depth. Keto wins on metabolic intensity. Paleo wins on simplicity, but loses on long-term outcomes data. #healthspan #quantifiedself

Mediterranean vs Keto vs Paleo in 30 seconds: The honest answer: for longevity outcomes, Mediterranean has the strongest human signal; keto is a metabolic tool; paleo has weaker long-term data. #longevity #mediterraneandiet #biohacking #quantifiedself

New in Reflect version 1.110.1: Bar charts! #reflectapp #quantifiedself

No, VO2 max is not just an athlete stat. My take: it is a gold-standard fitness signal for all-cause mortality. VO2 max = peak oxygen use during hard exercise. #vo2max #longevity #quantifiedself

#buildinpublic update for my #SaaS IdealDay: Kind of a big day today. App got launched on two LTD platforms (22k and 16k members each). It got a lot of engagement in one of them - around 20-30 questions and comments. Got 4 great feature requests! I answered each one, and then built one of the requested features: a day-of-week performance report. I really like this and it's something I will personally get value out of since I use the app myself every day. I actually implemented the feature, stared at it for a while, and then thought "ah - some Excel-style conditional formatting would look great on these numbers!" I think it makes the data much easier to consume. #quantifiedself #journaling #productivity

My #SaaS project IdealDay is LIVE now! idealday.net It's a really good personal journaling, planning, and reflection app. Launched as a responsive web app. Native mobile versions on the way. Free 2-week trial (no CC). Currently have early bird lifetime deal subs active. Monthly and annual subs will be coming shortly after. Lifetime deal is limited to 100 sign ups! The app is very intuitive, and immediately after signing up for a free account you will be taken through a 2-minute onboarding exercise. Want to win a FREE lifetime sub? Join our private Discord and say hello ⬇️ discord.gg/gsB76FjG Giving away 1 free lifetime account per week to Discord members (for at least the next 4 weeks). No malware, spyware, ads, gamification, loopholes, or gated features. A single subscription tier, with a generous free trial. I've been wanting to build this thing for 4-5 years. I hope you all love it. #buildinpublic #indiehackers #quantifiedself

A researcher (username: Kygoapp) on the subreddit QuantifiedSelf compiled the most comprehensive breakdown of wearable accuracy I've seen. If you want to read the original post you can go here: reddit.com/r/QuantifiedSelf/… Here's what the data actually says:

83 points, but only 8% Deep Sleep. My brain is basically running on low battery. #DeepSleep #QuantifiedSelf #Biohacking #SleepBestieAPP

Biohacker tip: track your biomarkers BEFORE starting any peptide protocol. Blood panels, HRV, sleep scores. You can't optimize what you don't measure. Baseline data is everything. #Biohacking #Quantifiedself #Peptides

I wore my Apple Watch for more than 3 years before I realized something brutal: it was collecting HRV, blood oxygen, resting heart rate, sleep stages, respiratory rate, training load - and I was checking... steps. Maybe heart rate sometimes. All that data was just sitting there. Rotting in Apple Health. Apple Health collects everything. Steps. Sleep. Heart rate. HRV. SpO2. Then it just... sits there. So I built Body Vitals - and the entire point is that the widget IS the product. Your health dashboard lives on your home screen. You never open the app to know if you are recovered or not. Body Vitals turns all of it into one number: your daily readiness score. 0 to 100. Every morning. No account, no subscription. Know if today is a push day or a rest day before you even get out of bed. Did a hard leg session yesterday via Strava? It suggests upper body or cardio today. Just ran intervals via Garmin? It recommends steady-state or rest. The silo problem nobody else solves. Strava knows your run but not your HRV. Oura knows your sleep but not your nutrition. Garmin knows your VO2 Max but not your caffeine intake. Every health app is brilliant in its silo and blind to everything else. Body Vitals reads from Apple Health - where ALL your apps converge - and surfaces cross-app correlations no single app can Plain-language summaries. Anomaly detection when something shifts. A recovery forecast you can actually act on. All on-device. HealthKit as the data layer. No account. No server. The score calibrates over 90 days as it learns your baseline. The hardest part: making it meaningful for both a casual walker and a competitive athlete. Body Vitals: Health Widgets “Bloomberg Terminal For Your Body” Link in bio. #HealthApp #AppleHealth #HRV #SleepTracking #WellnessApp #HealthTracking #QuantifiedSelf #AppleWatch #Biohacking #WellnessApp #HRV #SleepDebt #RecoveryTracking

"What if I drink tonight?" → Recovery: 52% (↓19%) → HRV: 48ms (↓14ms) "What if I sleep early instead?" → Recovery: 74% (↑3%) → HRV: 65ms (↑3ms) Not generic advice. YOUR numbers from cross-source tracking. Try it → viqolabs.com #biohacking #quantifiedself

I made an app because I got sick. github.com/alaricmoore/biotr… Thanks to @Tri_Stanisaurus for telling me to share. #quantifiedself #autoimmunedisease #claude

I put an AI black box in my house that records 24/7. After processing 83 audio segments, it told me something brutal: 82% of my daily life is just noise. The setup: 🎙️ Always-on mic at home (30-min auto-segments) ⌚ Apple Watch recording when I'm out 🤖 3 AIs take turns "listening" — their job: decide what's worth remembering The AI filter chain: Audio → Whisper (local STT) → GPT 5.1 (value judgment) → Claude Haiku (backup) → MiniMax M2.5 (safety net) Day 1 results: 83 segments processed ❌ 68 = noise → dropped ✅ 18 = valuable → saved to my knowledge graph 📊 Filter rate: 82% What AI threw away: ❌ TV show dialogue ❌ Background music ❌ Silence & static What AI kept: ✅ Planning next week with family ✅ Something funny my kid said ✅ "Wife said we're having crayfish twice a week" (receipts 😏) The biggest takeaway? We think our days are full and productive. But AI says 82% is background noise. Only 18% contains conversations that actually matter. That ratio hit harder than I expected. Tech stack: 🎙️ Eve recorder (30-min segments) 🗣️ faster-whisper (local ASR) 🧠 GPT / Claude / MiniMax 3-layer judging 📚 Nowledge Mem knowledge graph 💻 ROG Ally handheld running Ubuntu Server Zero cloud uploads. Full local privacy. 🔒 Monthly cost: $0. AMA 👇 #AI #buildinpublic #quantifiedself #whisper #knowledgemanagement

Stop guessing. Start knowing. 👁️ That energy bar claims to fuel you. But your biomarkers disagree: 45mg/dL Glucose Spike = Afternoon Crash. 📉 Vitality AI reveals the hidden biological cost of your choices before you make them. Don't fuel your body based on marketing slogans. Fuel it based on your unique metabolism. Wrong fuel kills the engine. Make the right call. 👉 vitalityaihealth.com #smartnutrition #glucosemonitoring #biohacking #vitalityai #datadrivenhealth #metabolichealth #decisionsupport #futureoffood #quantifiedself

Tracking your health metrics can help you optimize wellness. Here are 5 top measurements to follow 📈 f.mtr.cool/jnzbbhakke #quantifiedself #biohacking