
HR Voice Agent
LiveVoice assistant for HR screening calls that runs the interview and evaluates it in structure.
A voice agent that conducts the first HR screening call by itself: in German it asks the standard questions about start date, salary expectation, professional experience, work permit and working mode, responds to follow-up questions, and hands the transcript to a second language model that turns it into a structured evaluation and posts it to the team's chat channel. The speech path is a real-time pipeline of speech recognition, language model and speech synthesis, running either fully self-hosted or on a managed service. Only the substance of the answers is assessed, never voice or mood: emotion recognition in hiring is prohibited in the EU. Evaluations confirmed by the HR team flow back as examples for later calls.
Tech stack
- Python
- LiveKit
- Whisper
- Piper
- Claude
- FastAPI
- pgvector
- Vapi
- Next.js