Yeah my current approach till now has been ElevenLabs Scribe v2 transcription, then feed that to Gemini Live. The latency isn't too bad, but it's definitely there.

When you use ChatGPT Live it's instant which is great, although the realtime transcription still kinda sucks, especially if you're a newcomer to the language so you're making mistakes. I'll constantly get responses to something it thinks I said but I didn't say, which is a real hard blocker for a language learning app.

I think what I'll land on is Scribe v2 (the full thing, not realtime) transcribing turns - it is exceptionally accurate for this - and then just feeding that text direct to GPT Live.