This document provides summaries of 13 technologies related to self-tracking and quantification of personal data:
- The Copenhagen Wheel which transforms bicycles into mobile sensing units.
- Several other technologies are described briefly, including a sleep tracker, language learning platform, smart inhaler, and service for archiving genetic information.
- The document discusses themes around how these technologies can be used for self-improvement, but also raises questions about privacy and the potential negative impacts of constant self-monitoring.