Quantified Self
For biohackers and self-trackers.
Communities for people tracking their health data, from continuous glucose monitors and wearables to sleep logs and heart rate variability. Discussion covers protocols, device comparisons, and making sense of personal data, with a mix of biohacking enthusiasts, health researchers, and everyday people optimizing their routines.
Communities

The official Discord community for Blueprint, Bryan Johnson's science-backed longevity protocol. Discussions on sleep, diet, exercise, and biomarkers.

Open Humans is dedicated to empowering individuals and communities around their personal data, to explore and share for the purposes of education, health, and research. We want to help people access and understand their personal data, and to help them do and share things that use that data. For individuals, we have community support for self-research, tools for personal data access, and data analysis notebooks you can run in your browser. For communities, we make it easy to choose to share your data withgroup studies and activities. We provide the same features to researchers and citizen scientists alike: all members can adapt and share new data analysis notebooks, as well as create new group activities & tools for data import. All of this makes Open Humans a vibrant community: 11982 members have joined, and 54 tools & activities are running on the site. There is no single user profile: we are researchers; patients; data scientists; citizen scientists; any and all people who want to learn more about themselves. We invite you to meet others in our community Slack chat!

Welcome to QuantifiedSelf.
The Quantified Self is an international community of users and makers of self-tracking tools who share an interest in “self-knowledge through numbers.” If you are tracking for any reason — to answer a health question, achieve a goal, explore an idea, or simply because you are curious — you can find help and support here.

Optimizing Sleep through a broad range experiments / biohacking using both subjective and objective metrics to evaluate the efficacy.
The New York chapter of the Quantified Self movement, focusing on self-tracking and data-driven health.

A community of achievers who want to get things done and get 1% better every day.
The Wellness Intelligence Collective (TWIC) is a living archive of the concepts, practices, and connections that make us well, shared within a high-trust community of people who get it. In TWIC, trusted resources, wise conversations, and kind connections replace the noise of social media and performative wellness. No algorithms shape your feed, no AI replaces your voice (or mine), instead, you meet wise humans willing to share, join open conversations that matter, and experience the freedom to question, think, and grow in good company.

A forum to discuss and collaborate on self-tracking and experiments to figure out how diabetes works and better control it.

Welcome to selftracking.

/r/WearableFitness is a place for users of wearable tech to discuss the latest wearable fitness products and to share their own achievements. Users of all wearable platforms are welcome!

Self tracking applications for programmers.
The Quantified Self Slack Channel.
Your goals can be anything quantifiable — weight, pushups, minutes spent on Facebook, points on Duolingo. Answer with your number when Beeminder asks — or connect a device/app below to auto-report — and we'll show your progress and a Bright Red Line to follow to stay on track. If you cross the line, we charge your payment method!

A community for biohacking: optimizing human performance through science, technology, and self-experimentation. Covers DIY biology, personal health optimization, and cutting-edge interventions.

The official community for Blueprint, Bryan Johnson's open-source longevity protocol. Members share protocol updates, personal results, biomarker data, and discuss science-backed interventions.

One of the largest Facebook groups for biohacking. Covers DIY biology, health optimization, nootropics, fasting, supplements, and personal experimentation.

A Facebook community for longevity researchers and experimenters. Share protocols, bloodwork results, and the latest research on diet, supplements, fasting, and biomarkers.

A broader community for biohacking that includes significant discussion on peptide protocols and research.

Community designed to simplify peptides and biohacking for easier accessibility and understanding.