Yumu: Live Speech to Text

Turn your phone into a real-time transcriber. Yumu listens and turns Chinese and English speech into text as you talk — live captions for classes, lectures, meetings, interviews, and everyday conversations. KEY FEATURES • Real-time transcription — text appears as you speak. Streaming recognition starts instantly; no waiting for recordings to finish. • On-device recognition — download the local AI model once (~460 MB, Wi-Fi recommended) for fully free offline recognition; audio never leaves the phone. Low-memory phones are guided to cloud recognition. • Chinese-first, English-ready — a recognition engine tuned for real-world Mandarin that also handles English and mixed Chinese-English speech. • Big-screen captions — cast to a TV or connect an external display so everyone in the room can read along. • History & export — every session is saved. Copy or share transcripts to any app. • One…