▸ Highly configurable developer voice stack.
Developer platform for voice AI agents.
Launch a phone/voice AI agent
Quick answer: Best overall to launch a phone/voice AI agent: Vapi. Highly configurable developer voice stack. Runner-up: Retell AI (Low-latency phone agents, HIPAA/SOC 2). Also strong: ElevenLabs. We list 4 tools below, ranked by quality and fit.
Create agents that talk on calls or in apps with realistic voice.
Top picks, ranked
▸ Low-latency phone agents, HIPAA/SOC 2.
Deploy AI voice agents for inbound and outbound calls.
▸ Best-in-class voices plus an Agents platform.
AI voice generator and voice agents platform (5,000+ voices, 90+ languages).
▸ Strong design tooling for CX chat/voice agents.
Platform for chat and voice AI agents for customer experience.
Related use cases
Create character voices and sound effectsBuild an AI agent in codeBuild agent workflows without codingLet an agent use a web browserGive your agent live web search and dataAdd long-term memory and knowledge to an agent
More in AI Agents.