Thede Technologies

All postsTag

Quantified Self

Every post on the blog, one line each. The 3 entries tagged Quantified Self are lit. The blog’s newest post is in amber, and it carries the tag.

2026

  1. I've Been Building the Same App for 14 Years

    There's a lot of noise about how fast you can build software now. I've been building the same one since 2012 and using it every day since 2016. Here's what the long version teaches that fourteen days can't.

  2. The future of healthcare is prevention

    At a work offsite on May 6, 2015, I said the future of healthcare is prevention. Four years later I wrote that down on the record of the day. The prevention companies exist now. I built the record.

  3. Four frontier models, one year of office sensor data, four very different dashboards

    I gave a year of Adafruit Clue environmental data to Gemini, GPT-5.4, GPT-5.5, and Claude Opus 4.7. Same prompt, same dataset, four very different answers, and only one of them asked for more data.