Turns your MCP client into a voice-driven English coach. You speak into your mic, faster-whisper transcribes locally, and you get pronunciation, grammar, and fluency feedback inline with the assistant's reply. The converse tool handles natural back-and-forth with light corrections. Switch to practice mode when you want phoneme-level drill feedback with IPA alignment, minimal pairs, and prosody checks for stress and intonation. The optional phoneme extra adds wav2vec2 forced alignment to catch when Whisper rewrites rare words. Useful if you're learning English and want coaching without leaving your coding environment. Everything runs on-device, nothing leaves your machine.
claude mcp add --transport stdio io.github.juhongpark-pronunciation -- uvx mcp-server-pronunciation