Voice Agent Python Packages

deepgram-sdk

Official Python SDK for Deepgram.

bithuman

Portable C++ avatar runtime — Python bindings via pybind11. Powers the bitHuman Essence pipeline cross-platform.

grok-faf-voice

Python SDK that gives xAI Grok Voice agents persistent memory across sessions, devices, and models. LiveKit-enabled. MIT licensed.

rapida-python

RapidaAI SDK to integrate rapida.ai APIs

deepgram-unstable-sdk

Official Python SDK for Deepgram.

thymia-sentinel

Voice AI safety monitoring through multimodal biomarker analysis

livekit-plugins-tenvad

TEN VAD low-latency voice activity detection for real-time streaming, integrated with livekit-agents

siphon-ai

The open-source foundation for production Voice AI. Build, scale, and own your AI calling infrastructure. Bridge legacy SIP to modern LLMs over ultra-low latency WebRTC pipelines. Zero platform fees, BYOK, and full data sovereignty.

voice-ai-governance

Compliance enforcement middleware for voice AI pipelines: warm transfer state management, PII scrubbing, confidence-gated escalation, and HIPAA/FERPA/EU AI Act enforcement for Pipecat, LiveKit, and Twilio deployments.

pipecat-primd

open-source VoiceAgentRAG. Sub-millisecond predictive retrieval for voice and conversational AI

voice-budget

The only voice agent context manager with a TTFT feedback loop

stimm

Dual-agent voice orchestration built on livekit-agents