From the field

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Technical notes from the systems we build - APIs, connected devices, data pipelines and the infrastructure that makes information useful to people and AI.

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We Measured LLM Serialization Across Five Tokenizers

Six data formats, five tokenizer vocabularies, 315 measurements with provider token counts as ground truth. Plain TSV beat the token-oriented formats, our own dictionary hypothesis failed, and base64 cost up to 4.6x. The rig and raw data are open.

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Illustration of a smart beehive with a connected monitoring unit

Smart Beehive Monitoring System

A connected system built around an ESP32 microcontroller to monitor environmental conditions, hive weight and activity - using Wi-Fi or mobile connectivity in remote locations.

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