Build custom voice AI agent - AI tools

Play.ai is a platform that offers voice-based interaction with AI agents, allowing users to engage in conversations and potentially clone voices.

• Freemium

AgentVoice is an AI-powered platform providing voice agents to automate inbound and outbound calls for tasks like lead qualification, appointment booking, and customer support. It offers seamless integration and customizable workflows via a no-code interface.

• Paid
• From 20$

Voices AI lets you generate audio using the voices of celebrities, politicians, and movie characters. It offers text-to-speech, voice cloning, and AI song generation.

• Paid

Fine Voicing is an AI-powered platform that enables users to create and test natural, task-driven voice conversations with multiple AI voice models.

• Contact for Pricing

Autocalls.ai is a no-code platform that creates AI voice agents to automate both inbound and outbound calls in 40+ languages. The platform enables businesses to handle customer support, appointment scheduling, and sales calls without human intervention.

• Paid
• From 27$

Smallest AI offers Waves for generating high-quality AI voices and Atoms, real-time AI agents for customer calls. Enhance your communication with advanced AI solutions.

• Contact for Pricing

Millis AI enables the effortless creation of advanced, LLM-based voice applications with ultra-low latency. It's the fastest on the market, designed for both developers and non-technical users.

• Usage Based

Watto AI simplifies conversational AI, enabling businesses to create voice bots for lead collection, customer support automation, and natural interactions without coding.

• Paid
• From 5$

Voice Design AI is a sophisticated text-to-speech platform that uses artificial intelligence to create natural-sounding, expressive voices for various applications, supporting multiple languages and real-time processing.

• Freemium
• From 30$

Inya.ai is a no-code platform for building and deploying customizable GenAI-powered conversational agents designed for human-like interactions across various business functions.

• Contact for Pricing

Ultravox is an open-weight Speech Language Model (SLM) designed for building highly natural and effective AI voice agents by processing speech directly.

• Usage Based

Struct provides customizable AI voice agents to automate call centers, support lines, and customer communications. Enhance business operations across various industries with AI-powered voice solutions.

• Contact for Pricing

Speaking Character AI allows users to create interactive characters with custom voices and offers features like voice cloning and text-to-speech.

• Paid
• From 9$

SiteAgent enhances website engagement and conversion rates with a voice-based AI agent. It offers 24/7 personalized customer support, boosting sales and improving customer satisfaction.

• Contact for Pricing

echowin is an advanced AI agent builder platform that enables businesses to deploy intelligent AI assistants across multiple channels including phone, chat, and Discord for 24/7 customer engagement in over 30 languages.

• Freemium
• From 49$

MetaVoice is re-architecting AI models (STT, TTS, LLMs) to create natural, reliable conversational voice experiences, aiming for plug-and-play voice AI solutions.

• Contact for Pricing

CallFluent AI offers AI-powered phone agents that handle calls 24/7, turning missed calls into revenue opportunities. It integrates with popular platforms and provides human-like voice interactions.

• Paid
• From 37$

Vagent is a tool that enables voice interaction with custom AI agents through a clean interface, requiring only a webhook integration and supporting 60+ languages.

• Free

Vapi provides a configurable API platform for developers to build and deploy voice AI agents for inbound and outbound call handling, scaling phone operations efficiently.

• Contact for Pricing

EllenAI is a customizable AI companion with voice capabilities. It offers full source code access and a step-by-step guide for creation and customization.

• Pay Once

Puretalk AI offers an all-in-one conversational AI platform featuring intelligent voice agents, chatbots, conversational SMS, and advanced text-to-speech technology to enhance customer interactions and streamline business operations.

• Free Trial

Cygentive AI provides AI-powered voice agents designed to automate business operations like customer support, appointment booking, and lead qualification, available 24/7.

• Contact for Pricing
• From 500$

Vestra AI is a platform enabling users to build, deploy, and manage custom AI agents using natural language, without coding. Explore pre-built agents or create unique ones for task automation.

• Usage Based

Transform text into natural-sounding speech with PlayHT's advanced AI Voice Generator across multiple languages and accents.

• Freemium
• From 31$
• API

nventr Agent enhances customer experiences and streamlines operations with AI that adapts to your business. It provides real-time data insights and seamless integration, driving efficiency and growth.

• Free Trial

Cekura is a platform designed for testing and monitoring Voice AI agents, enabling developers to ensure seamless conversational experiences across various scenarios before launch.

• Free Trial
• From 500$

Sesame AI is an advanced voice synthesis platform using AI to generate highly realistic voices with natural emotional expression and conversational flow.

• Freemium

Hume AI offers advanced voice-to-voice AI technology through its EVI 2 model, providing real-time voice intelligence with emotional awareness and customizable personalities for various applications.

• Usage Based

BSG AI Voice Bot is a 24/7 success assistant powered by Generative AI LLM technology, offering seamless dialogues and natural conversations for various business processes.

• Contact for Pricing
• API

Talkie AI offers interactive conversations with AI companions through text and voice, providing a personalized and emotionally engaging experience. It utilizes advanced NLP and machine learning for dynamic and evolving interactions.

• Other