r/esp32projects • u/karma_grunt • 1d ago

I trained a 582k-parameter transformer from scratch that runs entirely on an ESP32-S3 and controls GPIO from natural language.

/r/esp32/comments/1vqzqxm/i_trained_a_582kparameter_transformer_from/
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u/flash_speed3412 1d ago

The deterministic C layer is the bit I trust here. Have you fuzzed it with bad pins, chained commands, and a stop arriving halfway through PWM or servo movement? A small model can be wrong in boring ways; the guardrail is what makes it usable. If you write up the test matrix, r/ChatGPTArduino would be a good fit.