Voice AI and Agent Builders
Platforms for building a phone or voice assistant that can answer calls, book appointments, or run through a script with no human on the line. Speech recognition, turn-taking logic, and integrations that pass a finished call straight into a CRM are the core pieces.
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Customer service platform with voice AI agents for end-to-end call automation and routing
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Business communications platform with AIR Pro voice-first AI agent builder
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Enterprise conversational AI with watsonx Orchestrate for voice agents in contact centers
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Realistic text-to-speech and voice cloning technology powering a conversational AI platform for building and deploying production voice agents.
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Voice infrastructure platform with no-code AI voice agent builder and carrier-grade quality
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No-code voice agent builder by xAI that creates live agents from plain text descriptions in minutes.
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Cloud contact center with AI Agent Studio for building voice agents with reasoning and tool calling
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Communications platform with Voice API and AI Studio for voice agent creation
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Communications platform with AI Agent Studio for voice agents that reason autonomously
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Call center platform with 24/7 AI voice agent for inbound calls and smart routing
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Speech-to-text and text-to-speech API provider with a Voice Agent API for building real-time conversational voice agents.
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Enterprise contact center with Agentic Virtual Agents for voice and digital channels
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No-code visual builder for designing conversational AI agents across voice and chat channels, letting teams ship without writing code.
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Business communications platform with AI receptionist for voice agent automation integrated with CRM systems
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Enterprise platform for building voice and chat agents across multiple channels to handle customer interactions at scale.
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Developer-first platform and API for building voice AI agents that handle phone calls, with integrated low-code workflow tooling.
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Telecom platform with no-code AI Agent Builder for low-latency voice agents
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Low-latency conversational voice API and agent builder for creating custom AI phone agents with minimal response delays.
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Conversational AI calling platform with CeTe voice agent for inbound and outbound calls under 400ms latency
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Contact center platform with AI Agents via Cognigy for conversational voice automation
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Cloud contact center with AI agents handling complex conversations and transfers
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Business phone system with Sona AI voice agent providing 24/7 call handling and CRM integration.
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Voice API platform with AI agent builder for customizable inbound and outbound calling
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Communication platform with multilingual AI voice agent for inbound support and appointment scheduling.
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Enterprise voice AI platform enabling large brands to deploy customer service voice assistants at scale.
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No-code AI automation platform with voice agent capabilities for handling phone calls across apps
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No-code platform for building AI voice assistants that manage phone calls, appointment booking, and lead qualification.
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German platform for building AI voice agents that automate customer service calls in contact centers.
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Platform for building automated AI voice agents that make and receive phone calls at scale for sales and support operations.
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Amazon's conversational AI service powered by Alexa with speech recognition and NLU
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Google's conversational AI platform with voice agents in 50+ languages and visual builder
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Open-source conversational AI framework for building custom voice and chat assistants, plus an enterprise platform for larger deployments.
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Platform for building LLM-powered chat and voice agents using a visual flow builder, integrations, and managed hosting.
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Enterprise conversational AI platform with Voice AI and IVR solutions built for contact centers
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AI customer service platform with voice agents that autonomously resolve 80 percent of customer calls
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German enterprise platform for building voice and chat agents in contact centers with conversational AI.
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Multilingual conversational AI platform with voice agents for inbound and outbound calling
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Outbound voice AI for sales teams to automate lead qualification, meeting booking, and campaign execution.
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Voice AI platform for building AI receptionists and voice agents that handle inbound and outbound calls at scale
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Enterprise AI voice agent platform with drag-and-drop workflow builder and hyper-realistic voices under 400ms latency
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AI agent platform by Bret Taylor and Clay Bavor for building customer-facing conversational agents across voice and chat.
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Contact center platform combining voice agents, call handling, and full CRM integration for support teams.
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Voice AI platform with ultra-low-latency conversations, Dualplex mode, and support for 100+ languages.
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Cloud contact center with visual IVR builder and conversational AI voice agents for call automation.
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No-code voice AI platform for automating inbound and outbound phone calls without technical skills.
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Open-source framework for developers to build real-time voice-based LLM agents for custom voice bot projects.
Frequently asked questions
Qual é a diferença entre um agente de IA de voz e um menu telefônico automático padrão?
Menus padrão utilizam roteamento básico, enquanto agentes de IA de voz utilizam reconhecimento de fala e raciocínio para lidar com conversas naturais. Esses agentes podem seguir roteiros complexos, usar chamadas de ferramentas para realizar tarefas e raciocinar sobre as solicitações dos usuários de forma autônoma.
Essas plataformas podem conectar meu agente de voz aos meus dados de clientes existentes?
Sim. Muitas opções nesta categoria são projetadas para enviar as informações da chamada diretamente para um CRM ou usar integrações para gerenciar a automação e o roteamento de chamadas de ponta a ponta.
Preciso saber programar para construir um assistente de voz?
Não é necessário. Diversas plataformas oferecem construtores sem código, fluxos de trabalho visuais de arrastar e soltar ou a capacidade de criar agentes a partir de descrições em texto simples em questão de minutos.
Como essas plataformas lidam com o som real da voz?
Alguns provedores se especializam na tecnologia subjacente, oferecendo conversão de texto em fala realista, clonagem de voz e APIs de fala para texto de alta velocidade. Outros fornecem toda a infraestrutura de comunicação e a qualidade de nível de operadora necessária para implantar esses agentes em escala.