voice

7 resources · 1 article

Articles

Voice AI and Latency: The Battle for Real-Time Conversation

January 23, 2026

For fifty years, talking to a computer felt like talking to a walkie-talkie. In 2026, the silence is dead. We have achieved Speech-to-Speech communication with latencies under 300 milliseconds.

Resources

COMPANY

Twilio

Cloud communications platform for SMS, voice, video, and email with AI-powered capabilities.

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COMPANY

Discord

Community platform for messaging, voice, and video with bot and developer API support.

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COMPANY

Retell AI

Platform for creating human-like AI phone agents with ultra-low latency voice synthesis.

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COMPANY

Vapi

Voice API platform for building AI voice agents with interruption handling and low latency.

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COMPANY

Hume AI

Empathic voice AI platform detecting 53 emotional states for emotionally intelligent conversations.

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COMPANY

Deepgram

AI-powered speech recognition and transcription API.

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APPLICATION

ElevenLabs

AI voice synthesis and cloning with natural-sounding speech.

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