📊 Websites, Resources, Devices, Wearables, Applications, and Platforms for Self Tracking

MentraOS is the leading smart glasses OS. See live captions, stream your view, talk to AI, and capture photos hands-free on compatible glasses.

Self-hosted platform to unify wearable health data through one AI-ready API.

Open Source smart glasses designed to be 1. All day wearable 2. Immediately useful 3. Extendable for makers, startups, and everyone else.

Directus Database API — Wraps Custom SQL Databases with a REST/GraphQL API

A PulseSensor library (for Arduino) that collects our most popular projects in one place.

A free and open-source 2FA app for smartwatches.

Smart glasses software framework. Write 1 app that runs on any pair of smart glasses.

Wearable computing software framework for intelligence augmentation research and applications. Easily build smart glasses apps, relying on built in voice command, speech recognition, computer vision, UI, sensors, smart phone connection, NLP, facial recognition, database, cloud connection, and more. This repo is in beta.

Python package for the processing and analysis of Inertial Measurement Unit Data

Bluenet is the in-house firmware on Crownstone hardware. Functions: switching, dimming, energy monitoring, presence detection, indoor localization, switchcraft.

NeuroSkill™ — State of Mind Brain-Computer Interface system

ESP32Stat_Rev_3_5_PIO

Are you ready to FLIRT with your wearable data?

Parse your .FIT files easily, directly from JS

avatars, wearables, and animation interop research

Self-hosted health-data observatory: sync Apple Health, early wearable plugins, and Garmin/Samsung imports into a canonical TimescaleDB record; view baseline-linked findings and query a private API. Docker-ready, local-first, default-deny egress.

The DHDR (Digital Health Data Repository) is a repository with sample data for use with the DBDP.

Improved Step Counting via Foundation Models for Wrist-Worn Accelerometers

asleep: a sleep classifier for wearable sensor data using machine learning