Overview
MeteorVoice turns English practice into a spoken loop where listening, endpointing, AI feedback, and speech playback can be measured and improved together.
Project detail
MeteorVoice
A bilingual voice conversation coach for English speaking practice across mobile and web sessions.
Current next step
Improve bilingual response routing, voice quality, ASR/TTS diagnostics, and production deployment hardening.
What I built
- Mobile and Web session surfaces with shared API client behavior, authentication, preferences, history, and settings.
- ASR provider layer with native STT fallback, Xunfei WebSocket routing, PCM capture diagnostics, and provider-level observability.
- TTS provider routing, session lifecycle controls, echo guard, endpointing, grouped loading feedback, and deployment paths for Tencent Cloud and Vercel.
Highlights
- Bilingual speaking practice
- ASR provider routing
- TTS playback control
- Mobile session lifecycle
Tech stack
Next.jsExpo iOSSupabaseDeepSeekXunfei ASR/TTS