Realtime Infrastructure
Low-latency audio transport for voice AI
17 tools in this category
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Agora NewRealtime engagement infrastructure for voice, video, streaming, and AI agents
#realtime_infrastructure Freemium #Real-timeâ ïļ 3 things to know before committing -
Bland AI NewHosted AI phone agent platform for outbound and inbound voice workflows
#voice_agent_platform Freemium #Real-timeâ ïļ 3 things to know before committing -
Cartesia PopularLow-latency streaming TTS for realtime voice agents
#tts Freemium #Real-timeâ ïļ 3 things to know before committing -
Daily NewWebRTC audio and video infrastructure for realtime apps and voice agents
#realtime_infrastructure Freemium #Real-timeâ ïļ 3 things to know before committing -
Deepgram PopularFast streaming speech-to-text API for realtime voice AI
#stt Freemium #Real-timeâ ïļ 3 things to know before committing -
Janus Gateway Open SourceOpen-source general-purpose WebRTC server with plugin-based media routing
#realtime_infrastructure Free #Real-time #Open Sourceâ ïļ 3 things to know before committing -
LiveKit Open SourceOpen-source realtime audio infrastructure for voice agents
#realtime_infrastructure Freemium #Real-time #Open Sourceâ ïļ 3 things to know before committing -
mediasoup Open SourceOpen-source WebRTC SFU for custom realtime audio and video infrastructure
#realtime_infrastructure Free #Real-time #Open Sourceâ ïļ 3 things to know before committing -
OpenAI Realtime API PopularNative speech-to-speech API for low-latency voice agents
#voice_agent_platform Paid #Real-timeâ ïļ 3 things to know before committing -
Pipecat Open SourceOpen-source framework for realtime voice and multimodal agents
#conversation_framework Free #Real-time #Open Sourceâ ïļ 3 things to know before committing -
Resemble AI PopularVoice cloning platform with pay-as-you-go TTS and safeguards
#voice_cloning Freemium #Real-timeâ ïļ 4 things to know before committing -
Retell AI PopularLow-code voice agent platform for phone and web AI calls
#voice_agent_platform Freemium #Real-timeâ ïļ 3 things to know before committing -
Riverside PopularRemote recording, transcript editing, and AI clips for creators
#creator_editing from $15/mo #Real-timeâ ïļ 3 things to know before committing -
Silero VAD Open SourceLightweight open-source voice activity detection for speech apps
#conversation_framework Free #Real-time #Open Sourceâ ïļ 3 things to know before committing -
TEN Framework Open SourceOpen-source realtime multimodal framework for conversational voice AI agents
#voice_agent_platform Free #Real-time #Open Sourceâ ïļ 3 things to know before committing -
Twilio Voice NewTelephony and programmable voice APIs for calls, agents, and contact center flows
#realtime_infrastructure Freemium #Real-timeâ ïļ 3 things to know before committing -
Vapi PopularDeveloper-first voice AI orchestration platform with SDKs and phone integrations
#voice_agent_platform Freemium #Real-timeâ ïļ 4 things to know before committing