Powering the Voice AI economy—trusted by 200,000+ developers to build low-latency, enterprise-grade Voice AI at scale.

Deepgram is the real-time API platform powering the trillion-dollar Voice AI economy.

Backed by a $130M Series C at a $1.3B valuation, Deepgram is trusted by 200,000+ developers and 1,300+ organizations to build Voice AI products, platforms, and autonomous agents with the lowest latency, highest accuracy, and enterprise reliability.

Our voice-native foundation models and runtime infrastructure have processed 50,000+ years of audio and over 1 trillion words, making Deepgram the most experienced voice AI platform in the world.

Industry-leading models & platform:
👂 Nova-3 — the world’s most accurate real-time speech-to-text model
🔊 Aura-2 — professional, enterprise-grade text-to-speech
💬 Flux — the first Conversational Speech Recognition model designed to handle interruptions
🚀 Voice Agent API — enterprise-ready, real-time conversational AI
🧠 Saga — the Voice OS

Beyond core infrastructure, Deepgram is expanding the Voice AI ecosystem through:
💪 Powered by Deepgram, supporting voice products built by leading AI startups and enterprise organizations
🌉 A new Voice AI Collaboration Hub in San Francisco for builders, partners, and the voice community
🍔 The acquisition of OfOne, delivering real-time Voice AI for restaurants and drive-thru operations with 95%+ containment
📃 A growing patent portfolio in Voice AI

Much like APIs powered the payments and cloud economies, Deepgram is building the foundation for a trillion-dollar B2B Voice AI economy—centered on the most natural human interface: voice.

Speech Search, Transcription, Speech Recognition, Audio Understanding, Speech Analytics, Voice Recognition, Artificial Intelligence, Deep Learning, Natural Language Processing, Text-to-speech, Voice Generation, and Conversational AI