Student lesson_ab67c71347a7

Zoom video: not joined 00:00

Zoom Meeting SDK embed

Click Join Zoom video to mount the embedded meeting. Captions continue over Python WebSocket.

Open Zoom fallback

Waiting for captions

Captions

Waiting for captions

Caption lag 0 ms

connecting zoom / faster_whisper / local

video source Zoom Meeting SDK

caption audio Teacher browser microphone

source audio_source: browser_ws

Browser mic mode: captions use teacher website microphone; Zoom video still comes from Meeting SDK.

latency waiting

glossary off

after lesson Open transcript

Server Test Lesson Join Zoom meeting

Caption placement Language

TTS checking

TTS reads live captions only. Backlog: last 5 seconds.

Kazakh TTS: Piper kk_KZ-issai-high. Uzbek/Chinese/Russian TTS: disabled for MVP.

Enable voice translation Autoplay final captions TTS language TTS provider

Advanced / Legacy fallback TTS providers

Legacy/cloud fallback, not current MVP: Azure, ElevenLabs experimental, and Mock.

Voice

voicechecking

Queue mode Volume

Enable ducking - Lower Zoom audio during TTS

Original audio:unavailable

Lower Zoom volume manually or mute original audio while TTS is playing.

queued0

requests0

errors0

cache hits0

latency0 ms

last errornone

...

0 shown

Show full transcript

question flow ready

Question language Your name Text question

Voice questions use a short start/stop recording.

Recognized: none