Catalogue

Deepdub

VoiceGenerative Media

Text-to-speech via Deepdub AI's streaming WebSocket API.

ttsvoice-cloningspeech-to-speechstreaming

Deepgram

VoiceGenerative Media

Real-time speech-to-text (Nova/Flux) and Aura text-to-speech.

sttttsreal-time

ElevenLabs

VoiceGenerative Media

Expressive text-to-speech with word-level timing plus file-based transcription.

ttssttvoice-cloningvoice-agent

Exotel

Voice

Serializer for the Exotel WebSocket media-streaming protocol.

telephonywebsocketvoice-agent

Genesys

Voice

Serializer for the Genesys Cloud AudioHook WebSocket protocol.

telephonywebsocketcontact-centeraudiohook

Genspark Super Agent

InterfaceGenerative MediaVoice

No-code AI workspace using a Mixture-of-Agents design with 80+ tools spanning slides, video, images, and phone calls

productivityagent-builderassistantmulti-agenttelephony

Gladia

Voice

Real-time speech-to-text via Gladia's live API.

sttapimultilingualreal-time

Google Cloud Speech

VoiceGenerative Media

Google Cloud's Speech-to-Text and Text-to-Speech services.

sttttscloudapi

Gradium

VoiceGenerative Media

Low-latency streaming speech-to-text and text-to-speech via Gradium.

sttttsreal-timevoice-cloning

App

Hermes Android

VoiceInterface

rusty4444

Flutter Android client for the Hermes Agent, with streaming chat, voice dictation, and dashboard controls over Wi-Fi or Tailscale

flutterandroidtailscalegui

HeyGen

Generative MediaVoice

AI-avatar video generation for interactive conversational avatars.

avatarchatbottalking-avatar

Hume

VoiceGenerative Media

Expressive text-to-speech using Hume AI's Octave models with word timestamps.

ttsoctaveemotionalword-timestamps

Krisp VIVA

Voice

Audio voice-isolation filter using Krisp's VIVA model.

voice-isolationnoise-reductionreal-timemeeting-assistant

LemonSlice

VoiceGenerative Media

AI-avatar video service for adding LemonSlice avatars to real-time rooms.

videoavatarreal-timeapi

Lindy

ConnectorsVoice

AI assistant platform automating email, meetings, phone calls, and CRM work across connected apps

salesproductivityemailcalendarphone-calls

LMNT

VoiceGenerative Media

Text-to-speech via LMNT's streaming API.

ttsstreamingapivoice-cloning

Lokutor

VoiceGenerative Media

CPU-only text-to-speech synthesis via Lokutor.

ttscpu-onlyapistt

Murf AI

VoiceGenerative Media

Text-to-speech via Murf AI's streaming WebSocket API.

ttswebsocketstreamingvoice-cloning

App

Openwhispr

Voice

OpenWhispr

Voice-to-text dictation app with local (Nvidia Parakeet/Whisper) and cloud models (BYOK). Privacy-first and available cross-platform.

talkingstt

Pinch

VoiceGenerative Media

Real-time speech-to-speech translation for voice agents.

translationdubbingreal-timespeech-to-speech

Plivo

Voice

Serializer for the Plivo Audio Streaming WebSocket protocol.

telephonyaudio-streamingwebsocketsms

Protoface

VoiceGenerative Media

Real-time video avatars for conversational AI.

videoavatarreal-timevideo-avatarminimax

Respeecher

VoiceGenerative Media

Real-time text-to-speech via Respeecher's streaming WebSocket API.

ttsreal-time-streamingvoice-cloningwebsocket

Rime

VoiceGenerative Media

Text-to-speech via Rime AI.

ttschatbotapi