In just a short time, 120,000 users have joined the BitDoctor.ai community. Our platform empowers individuals with advanced AI to monitor their health anytime, anywhere. An impressive 70,000 users return daily to scan their health, reflecting trust in our AI's ability to provide actionable insights. Our AI Doctor has detected 20,000+ cases of individuals with one or more potential non-communicable diseases. For users flagged with a lower health score, we recommend seeking medical advice or visiting a healthcare professional for a thorough checkup—early intervention is crucial for better outcomes. Together, we are advancing preventive healthcare, saving lives, and shaping the future of well-being #BitDoctorAI #DeSci #AI #DePIN #healthtech #freediagnosis

BitDoctor’s AI is transforming #DeSci by delivering precise medical data using non-invasive facial scans. Here’s a deep dive into the technology and the science behind it. Our technology utilizes several state-of-the-art techniques in photoplethysmography14, including advanced methods for extracting raw signals such as region of interest tracking, multiple raw signal capture, and analysis across three color channels. This ensures the initial data collected is rich and comprehensive. To refine the data further, PPG employs sophisticated plethysmographic signal estimation methods, including bandpass filtering. These steps are critical for isolating meaningful patterns and eliminating noise from the raw data. What truly sets BitDoctor apart is its innovative approach. Unlike conventional video-based technologies, each video image is separated into multiple layers called bitplanes15 across the three color channels. Using a machine learning algorithm trained on blood flow data collected alongside an FDA-cleared BP measurement system, our technology isolates hemoglobin-rich signals while discarding melanin-rich signals. Once hemoglobin signals are extracted, they are recombined from all bitplanes to create a hemoglobin concentration map of the face. This map is then transformed into a dynamic video that showcases blood flow oscillations in real time. The result is a highly accurate and robust signal, unaffected by variations in skin tone and with minimal noise. This advanced methodology allows BitDoctor’s AI to offer clinical-grade insights with remarkable precision, making it a game-changer for health monitoring and early diagnosis. Whether measuring blood pressure within ±5 mmHg, heart rate variability within ±3 bpm, or oxygen saturation with a margin of ±2%, the reliability matches traditional medical devices. By combining cutting-edge AI and decentralized infrastructure, BitDoctor is pioneering accessible and equitable healthcare globally, ensuring everyone can benefit from advanced diagnostics. Follow us as we continue to share the groundbreaking science behind BitDoctor and explore its role in advancing #DeSci! #BitDoctorAI #DeSci #AI #DePIN #healthtech #freediagnosis

Featured in the Messari DePIN Report 2024 as a disease detection utility protocol, BitDoctor demonstrates its strong alignment with market needs. In 4 months since the product launch, BitDoctor is already making an impact by detecting 30,000 users with one or more NCDs, raising awareness, and potentially saving lives—all through the convenience of a smartphone with DePIN. Own a piece of this groundbreaking technology and play a part in the future resource sharing model. 🔗Messari Annual Report: messari.io/report-pdf/9de6bb… 🔗DeSci Ecosystem Map: xitter.cf/MessariCrypto/status/1… #BitDoctorAI #DeSci #AI #DePIN #healthtech #freediagnosis #tokenlaunch #TGE

The Rooftop Pickle & Ice Plunge Warrior Challenge! 🧘❄️🏓 This proves that the true warriors of Web3 rise early and care about their health. Even in the midst of a storm, these warriors never stopped! On July 22, 2025, from 7am! @BitDoctorAI brought the heat (and the cold!) to #MalaysiaBlockchainWeek with a one-of-a-kind wellness experience—blending Web3, ice plunges, pickleball & yoga! Event Highlights: ❄️ Ice Plunge Challenge – Braving the cold for mental resilience! 🏓 Pickleball Tournament – Fast-paced fun & networking. 🧘 Yoga Session – Recharging minds & bodies. 💡 Web3 Talks – Exploring health + blockchain innovation. 📱Live demos of next-gen projects Massive Thanks To Our: 🎤 Co-Hosts: @SolanaFndn, @abcd_web3_, @otgdeficommunit, @DTCGroup_, @SuperteamMY 💼 Sponsors: @MEXC_DEX, @kazepay_en, @Farmsent_io, @CerramMeta, @caht_io 🤝 Community Partners: @CH90_DAO, @ireadwhatuwant, @tarumtbcc, @IBO_Malaysia, JCI Entrepreneur Metropolitan KL 📢 Media Partners: @chainmediaweb3, @KtroMedia, @69Lounge69, @PoriyaNik, @Web3Friday Special Thanks to: @MalaysiaBCW and Warrior Plunge A huge shoutout to everyone who joined—wellness meets Web3 was a success! Stay tuned for more @BitDoctor.ai events. Read More: medium.com/@ad.bitdoctorai/w… #Solana #BitDoctorAI #DeSci #AI #DePIN #healthtech #freediagnosis

At BitDoctor.ai, we leverage and build on top of Google Research’s open-source PPG (photoplethysmography) technology — the same foundation developed by the Google Health AI team to screen for cardiovascular risks using just a smartphone camera. Over the past 2 years, our team has conducted extensive research and engineering, combining this powerful framework with 10+ patented medical technologies to develop a lightweight, AI-driven health screening system that works through your phone’s front camera — no wearables or labs required. By analyzing blood flow across 17 arterial regions on the face, our AI model delivers health insights that can detect potential cardiovascular issues early, with accuracy comparable to traditional clinical tools like blood pressure or BMI. Our goal is to make accessible, real-time heart health screening a reality for everyone — especially in low-resource regions where smartphones are far more common than medical infrastructure. 🔗 Google’s open-source codebase we build upon: github.com/google-research/C… 📰 Full Google Research article: research.google/blog/a-step-… 📝 Full Medium article: medium.com/@ad.bitdoctorai/h… #BitDoctorAI #DeSci #AI #DePIN #healthtech #freediagnosis

From June 5th–7th 2025, BitDoctor.ai took the stage at the @SolanaSummitOrg in Da Nang, Vietnam. We're representing the future of AI-powered preventive healthcare built on decentralized infrastructure. June 5th, we were honored to be invited to the DePIN Workshop, an exclusive session where founders, regional VCs, partners, and local Web3 communities came together. We had the opportunity to present BitDoctor.ai — the world’s first AI-driven preventive health scanner using DePIN infrastructure — to this inspiring crowd. The atmosphere was electric, full of curiosity and possibility. June 6th, We took part in the official pitching session, where we introduced BitDoctor.ai to a wider audience of investors, partners, and Web3 enthusiasts. The feedback, questions, and discussions that followed were priceless — they gave us clear ideas on how to fine-tune our message, clarify our technology, and explore new partnership angles. Even better, BitDoctor.ai qualified for the main stage pitching round. June 7th, We joined the panel discussion: The Sharing Economy Goes On-Chain: How DePIN is becoming the next economic layer for bandwidth, compute, and energy. With amazing panelists: Raj Karan – @ionet Dr. Prakash – @DeCharge__ Andrew Smith – @HivelloOfficial Nigel Nie – @weRoamxyz Moderated by Jayne Kim from @iotex_io We also ran a live demo booth, where attendees could scan their faces and experience BitDoctor.ai’s real-time health data detection powered by PPG technology and 17 facial artery points. The excitement was clear — people are ready for AI-driven preventive healthcare We left Da Nang inspired and more committed than ever to our mission: Deliver early, accessible, and accurate health detection for all — powered by AI + DePIN. Thank you to @SolanaSummitOrg, @SolanaFndn, @SEADePIN, @SuperteamMY and every person who visited our booth or shared a conversation. We’re grateful for the opportunity to share our journey and vision with the vibrant Web3 community in Vietnam. Read More: medium.com/@ad.bitdoctorai/b… #BitDoctorAI #DeSci #AI #DePIN #healthtech #freediagnosis

Most people don’t realize this: Since around 2014, nearly every smartphone’s front camera has been capable of capturing PPG signals — the same basic technology used in hospital pulse oximeters to track heart rate and blood flow. But here’s what’s truly surprising: 🔹Recent studies show smartphone PPG can match clinical-grade devices for heart rate measurement, with a correlation of ≥0.90. 🔹Some research even demonstrates that PPG-based apps can estimate blood pressure within a 6–8 mmHg error range — impressively close to medical monitors. 🔹Detection of conditions like atrial fibrillation via smartphone PPG has reached sensitivity and specificity levels of 98–99% in real-world environments. This means your phone — without any extra hardware — holds the potential to detect early cardiovascular risks, stress levels, and vascular changes long before symptoms appear. Of course, this doesn’t replace medical-grade equipment. But as an early warning tool, especially when powered by AI, smartphone PPG is becoming a quiet revolution in personal health monitoring — affordable, non-invasive, and always within reach. The future of preventive health might already be sitting in your pocket. #BitDoctorAI #DeSci #AI #DePIN #healthtech #freediagnosis