ESP32Tolk

Path: products/esp32tolk

ESP32Tolk is firmware for an ESP32-based speech translation device.

Scope

The README describes a pipeline for:

• I2S microphone capture,
• speech-to-text,
• translation,
• text-to-speech,
• playback through DAC or Bluetooth,
• and runtime configuration via a device-hosted web UI.

Current status

The core STT, translation, and TTS modules are still mocked. The surrounding firmware, settings flow, hardware assumptions, and UI scaffolding are in place.

Why it matters

This is a real product concept, not just a library demo. Its viability depends on replacing mocked AI stages with one stable production path and validating it on actual hardware.