AI voice agent vendor index

VoiceAgents lists 135 voice AI vendors, each checked against the vendor's own pages.

135 voice AI vendors

Voice AI APIsOnline
SignalWire
Build AI voice agents, contact centers, and unified communications on one programmable platform. One control plane, no vendor stitching.
Hospitality voice AIOnline
Slang AI
Voice AI for restaurants (Superhost) that answers calls, books reservations and helps guests 24/7 in 97 languages.
Languages
97 languages
AI receptionistsOnline
Vida
AI agents that answer calls, book appointments, update records and hand off to staff.
Outbound and sales callingOnline
Assistable
Assistable calls, qualifies and follows up so more of your leads become sales conversations. Voice and messaging AI connected to your team and systems.
Voice AI APIsOnline
Bandwidth
Enterprise communications platform with voice, messaging and emergency APIs, including infrastructure for voice AI.
AI receptionistsOnline
Brilo AI
AI call center for sales and support with AI phone agents that answer, qualify, resolve and route calls.
AI receptionistsOnline
Consio
AI phone platform for Shopify merchants with inbound AI voice agents and an outbound power dialer.
AI receptionistsOnline
Dialzara
AI receptionist for small businesses that handles calls 24/7, books appointments and qualifies leads.
Voice agent platformsOnline
Hamming AI
Voice and chat agent QA platform for automated testing and production monitoring of voice agents.
Languages
65 languages
Hospitality voice AIOnline
Maple
Let Maple’s Voice AI answer calls, take orders, and book reservations 24/7, so your restaurant never misses a customer and your staff stays focused on service.
AI receptionistsOnline
My AI Front Desk
AI receptionist that answers calls 24/7, qualifies leads, books appointments and syncs with CRMs across voice, text and chat.
Voice AI APIsOnline
Phonic
Speech-to-speech models for building natural-sounding voice agents.
Languages
50 languages
Voice AI APIsOnline
Plivo
Voice and messaging APIs plus no-code builder and APIs to deploy AI voice agents.
Languages
50 languages
Voice agent platformsOnline
Roark
Voice AI testing and evals platform that simulates scenarios and scores production calls.
Languages
45 languages
AI receptionistsOnline
Rosie
AI-powered phone answering service for small businesses that answers calls 24/7.
Voice AI APIsOnline
Smallest.ai
Voice AI platform offering text-to-speech, speech-to-text and voice agents for enterprises.
Languages
38 languages
AI receptionistsOnline
Smith.ai
AI receptionist agents plus live North America-based receptionists for call answering, intake and scheduling for small businesses.
Voice AI APIsOnline
Twilio
Communications APIs for voice, SMS, RCS and email, plus ConversationRelay for building voice AI agents.
Voice AI APIsOnline
Ultravox
Ultravox is a real-time voice AI infrastructure layer that powers fast, natural, and scalable voice agents.
AI receptionistsOnline
Upfirst
AI answering service and virtual receptionist designed for small businesses.
Languages
35 languages
Voice AI APIsOnline
Voice.ai
Voice AI platform with voice agents, text-to-speech and voice changer, available via APIs and SDKs.
Languages
15 languages
AI receptionistsOnline
Weave
Patient communication platform for healthcare practices including a phone system and AI receptionist.
Contact-centre voice AIOnline
Zendesk
Customer service platform with AI agents, including voice AI that handles authentication and routine resolutions.
Voice AI APIsOnline
Agora
Real-time voice, video and conversational AI APIs, including a conversational AI engine for voice agents.

Cities in Global

Online135

Categories in Global

Questions

Which cities in Global have the most voice AI vendors?

The cities in Global with the most voice AI vendors are Online (135 voice AI vendors).

What kinds of voice AI vendors are in Global?

Categories in Global: Contact-centre voice AI, AI receptionists, Voice AI APIs, Voice agent platforms, and Healthcare voice AI.

Published by VoiceAgents. How we check each voice AI vendor.