Build with one flexible Voice AI platform – speech-to-text, text-to-speech, and audio intelligence APIs for developers

Deepgram is a foundational AI company on a mission to transform human-machine interaction using natural language. We give any developer access to the fastest, most powerful voice AI models including speech-to-text, text-to-speech, and spoken language understanding with just an API call. From transcription to sentiment analysis to voice synthesis, Deepgram is the preferred partner for builders of voice AI applications.

Beyond that, developers can:
🔊 Process live-streaming or pre-recorded audio
🗣️ Lightning-fast text-to-speech with various unique, natural-sounding voices
🌎 Accurately transcribe audio in over 30 languages
⚙️ Train custom models for unique use cases
🔑 Access deep NLU with a unified API
💻 Build in any programming language with our SDKs
✅ Deploy on-prem or on DG’s managed cloud
📈 Get scalable GPU infra for training and inference

Deepgram is a proud NVIDIA partner and Y Combinator company, and we recently completed a $72M Series B to define the future of AI Speech Understanding, making us the most-funded speech AI company at its stage.

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