Vaani listens for speech, detects when you start and stop talking, and streams the translated audio back — no push-to-talk, no typing. Built for conversations between speakers of different Indian regional languages.
Voice activity detection starts and stops translation automatically as each person speaks.
Speaking over playback cancels the current response instantly and starts listening again.
Audio streams over a binary WebSocket protocol in 200ms chunks for near real-time turnaround.
wss://vaani.smartsafetytag.com/ws/translate/{src_lang}/{tgt_lang}