arxiv
PublishedOctober 13, 2026 at 4:00 AM
O\'ido: Open-Vocabulary Speech Recognition on a $5 Microcontroller without a Neural Accelerator
Publisher summary· verbatim
arXiv:2610.13447v1 Announce Type: cross Abstract: Speech recognition on low-cost microcontrollers is, in practice, limited to keyword spotting or a fixed list of commands. We present O\'ido, an inference engine that runs open-vocabulary English speech recognition entirely on an ESP32-S3 (240 MHz dua
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Originally published on arxiv ↗