Voice AI · Production
Conversational voice AI at scale
Problem
A global hospitality call center needed to handle massive daily volume across many languages, under hard latency, cost, and reliability constraints, without growing headcount.
Approach
Our team architected and shipped the production platform end to end, owning the real-time streaming pipeline and the latency, cost, and reliability tradeoffs that production voice AI lives or dies on.
Stack: Python · FastAPI · LiveKit · Streaming STT / LLM / TTS · Deepgram · Speechmatics · AssemblyAI