ASR On-device Command Recognition on ESP32

GRC AI RoboControl​

Voice control for robots and gadgets — fully offline. Create your own commands, connect to CrowBot or ESP32-S3 platforms, and use it for education, competitions, or DIY projects.
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GRC AI Teacher​

An interactive learning tool for kids — practice languages, numbers, and shapes with voice recognition and instant feedback. Works 100% on-device for safe and private learning.

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GRC VoicePIN

Secure access with spoken PIN codes. Recognizes digits offline, integrates easily into locks and IoT devices, and works without Internet connectivity.

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