AI Voice Agents

Silero VAD alternatives

11 other realtime frameworks listed here. Silero VAD is open source.

Featured

LiveKit Agents

Realtime frameworks

Open-source framework for realtime voice agents

Open sourcerealtimewebrtc

Agora

Realtime frameworks

Realtime voice and video SDKs with AI agents

Freemiumrealtimesdk

Bolna

Realtime frameworks

Open-source framework for phone voice agents

Open sourcerealtimevoice-agents

Daily

Realtime frameworks

WebRTC APIs and the company behind Pipecat

Freemiumwebrtcapi

FastRTC

Realtime frameworks

Python library for realtime audio apps

Open sourcerealtimewebrtc

LiveKit

Realtime frameworks

Open-source WebRTC platform with a hosted cloud

Freemiumwebrtcsip

Moshi

Realtime frameworks

Full-duplex speech-text model from Kyutai

Open sourcerealtimespeech-model

Pipecat

Realtime frameworks

Python framework for voice and multimodal agents

Open sourcerealtimepython

RealtimeSTT

Realtime frameworks

Low-latency speech-to-text Python library

Open sourcerealtimestt

TEN Framework

Realtime frameworks

Open-source framework for conversational voice AI

Open sourcerealtimevoice-agents

Vocode

Realtime frameworks

Library for voice-based LLM agents

Open sourcerealtimepython