The home base for Voice AI builders

Explore the companies, tools and infrastructure powering voice AI — text-to-speech, speech-to-text, voice agents, observability and more.

Voice Agents & Assistants Text-to-Speech (TTS)Speech-to-Text / Transcription Real-time Voice / Speech-to-Speech Observability & Evals Voice SDKs & APIs / Infrastructure Audio Editing & Enhancement Datasets & Training Data Dubbing & Localization Large Language Models (LLM)Music & Audio Generation Speech-Language Models Voice Activity Detection (VAD)Voice Biometrics / Authentication Voice Cloning

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Autocalls

Featured

autocalls.ai

Deploy AI voice agents to make and receive autonomous phone calls with 100+ languages and 300+ integrations.

Voice Agents & Assistants

Smooth Voice AI

smoothvoice.ai

Voice agents that answer every call

Voice Agents & Assistants

OpenVent

openvent.dev

Self-hosted voice agent infrastructure

Voice Agents & AssistantsVoice SDKs & APIs / Infrastructure

Evercall

evercall.app

The phone that answers when you cant

Voice Agents & Assistants

KestrelVoice

kestrelvoice.com

Your phone, answered by AI

Voice Agents & Assistants

Talkif

talkif.ai

AI lead response agent

Voice Agents & AssistantsVoice SDKs & APIs / Infrastructure

Better Half

getbetterhalf.com.au

AI receptionist for tradies and small crews

Voice Agents & Assistants

Inkling (Thinking Machines)

thinkingmachines.ai

Open-weights multimodal model, ready to tinker

Large Language Models (LLM)Speech-Language Models

Helo Broadcast

broadcast.helo.ai

Send the right message, on the right channel, at the right time.

Voice Agents & AssistantsSpeech-to-Text / Transcription

Kyutai

Open source

kyutai.org

Open-science AI lab in Paris building open speech models — Moshi, TTS, STT, and translation.

Speech-to-Text / TranscriptionText-to-Speech (TTS)

Maple

maple.inc

Voice AI that answers calls, takes orders, and books reservations 24/7 for restaurants.

Voice Agents & AssistantsSpeech-to-Text / Transcription

Dictato

dicta.to

Private, offline speech-to-text for Mac — Whisper & Parakeet engines, one-time price.

Speech-to-Text / TranscriptionVoice SDKs & APIs / Infrastructure

Cary Ally

caryally.com

Empathic AI voice companion that keeps seniors connected, engaged, and supported.

Voice Agents & AssistantsReal-time Voice / Speech-to-Speech

Palabra

palabra.ai

Real-time voice translation with speaker voice preservation for meetings, events, and streams.

Voice SDKs & APIs / InfrastructureReal-time Voice / Speech-to-Speech

Sippulse

sippulse.ai

Voice AI platform for building phone agents — SIP/WebRTC, real-time STT, TTS, and analytics.

Voice SDKs & APIs / Infrastructure

Voices

voices.com

The world's largest marketplace for professional voice-over talent — now with AI voices.

Voice Agents & Assistants

Bandwidth

bandwidth.com

Enterprise communications platform (CPaaS) — programmable voice, messaging, 911, and voice AI.

Voice SDKs & APIs / Infrastructure

OpenHearing

open-hearing.com

AI platform for hearing care that saves time, helps clinics see more patients, and improves outcomes.

Voice Agents & AssistantsSpeech-to-Text / Transcription

Blablanote

blablanote.com

AI voice-notes app that turns speech into structured notes, tasks, and a personal CRM.

Speech-to-Text / Transcription

Huxe

huxe.com

Personalized audio intelligence that adapts to your day.

Voice Agents & AssistantsText-to-Speech (TTS)

Norby

heynorby.com

AI voice robot for real estate, automotive, hospitality, and retail.

Voice Agents & AssistantsSpeech-to-Text / Transcription

Tolan

tolans.com

Alien Best Friend

Voice Agents & AssistantsReal-time Voice / Speech-to-Speech

Issen

issen.com

Your on-demand, real-time voice tutor for language learning.

Voice Agents & AssistantsReal-time Voice / Speech-to-Speech

Deedit

deedit.ai

Deedit's Dee: an AI assistant for daily goal setting to boost focus and productivity.

Voice Agents & AssistantsReal-time Voice / Speech-to-Speech

ThunderScribe

thunderscribe.ai

Transcription and analysis platform turning audio and video into searchable, interactive text.

Speech-to-Text / TranscriptionVoice SDKs & APIs / Infrastructure

Scribeberry

scribeberry.com

AI Medical Scribe for Canada and US with HIPAA, PIPEDA, and SOC 2 compliance.

Speech-to-Text / Transcription

Bella

heyitsbella.com

Bella — AI receptionist handling calls, messages, and bookings 24/7.

Voice Agents & AssistantsSpeech-to-Text / Transcription

ConnexAI

connex.ai

AI-driven conversational platform for automated support and real-time insights.

Voice Agents & AssistantsSpeech-to-Text / Transcription

3Scribe

3scri.be

The world's most accurate automated transcription service.

Speech-to-Text / Transcription

iMash

imash.io

Design AI voice agents that listen, understand, and respond like a human — in real time.

Voice Agents & AssistantsVoice SDKs & APIs / Infrastructure

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