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

Wed, 29 Apr 2026 00:00:00 +0000

I have an Adafruit Clue sensor sitting on the desk in my home office. It has been quietly logging temperature, humidity, pressure, light, sound, and color every thirty seconds for a little over a year. 425,000 readings. About 33 megabytes of CSV. (I wrote up the build itself a year ago — CircuitPython on the device, a Python pywebview gateway on the Mac, USB Serial in between.)

I finally fed that year of data to four frontier models and asked each of them to build me a single self-contained HTML dashboard. Same prompt. Same data. Four very different answers.

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