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Understand real-world audio with one easy speech API.

Unlock voice intelligence with deep learning. Get powerful transcription with understanding for diarization, summarization, language/topic detection, and more.

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Trusted By the Most Innovative Organizations in the World
Trusted By the Most Innovative Organizations in the World
Deepgram

Whatever you’re building, we’ve got you covered.

Deepgram provides developers with the tools you need to easily add AI speech recognition to applications. We can handle practically any audio file format and deliver at lightning speed for the best voice experiences.

Read the docs

Hell yes, we have SDKs.

Audio goes in. Accurate text comes out. It’s really just that simple. Use one of our SDKs to get started in your favorite programming language.

Try it Free

const { Deepgram } = require('@deepgram/sdk');
const deepgram = new Deepgram('YOUR_DEEPGRAM_API_KEY');
deepgram.transcription.preRecorded({ url: 'URL_TO_FILE' })
  .then((transcript) ⟹ {
    console.log(transcript);
  })
  .catch((err) ⟹ {
    console.log(err);
  });
{
  "channel_index": [
    {
      "channel": "string",
      "num_channels": 0
    }
  ],
  "duration": 0,
  "start": "string",
  "is_final": true,
  "channel": {
    "alternatives": [
      {
        "transcript": "string",
        "confidence": 0,
        "words": [
          {
            "word": "string",
            "start": 0,
            "end": 0,
            "confidence": 0
          }
        ]
      }
    ]
  }
}
from deepgram import Deepgram
dg_client = Deepgram({ 'api_key': 'YOUR_DEEPGRAM_API_KEY' })
res = await dg_client.transcription.prerecorded({ 'url': 'URL_TO_FILE' })
{
  "channel_index": [
    {
      "channel": "string",
      "num_channels": 0
    }
  ],
  "duration": 0,
  "start": "string",
  "is_final": true,
  "channel": {
    "alternatives": [
      {
        "transcript": "string",
        "confidence": 0,
        "words": [
          {
            "word": "string",
            "start": 0,
            "end": 0,
            "confidence": 0
          }
        ]
      }
    ]
  }
}

“Phenomenal transcription engine with incredible support and robust API.”

Ryan Stomel, Founder, CallCriteria

Build the next generation of voice experiences.

Delightful audio experiences rely on reliable speech-to-text.

Built for innovators.
Whoever you are.

Developers

Make your big idea even better with a great voice experience. Get started with the right foundation and $150 in free credits.

Start-ups

Get ready for demo day without hassle or heartache. Start small and scale later, or go big right out the gate with Deepgram’s Startup Program.

Enterprises

Create an experience that differentiates you from the competition without the price tag or scaling headaches.

Better insights.
Whatever you build.

Conversational AI

Create human-like conversations with fast, accurate transcription at a fraction of the cost.

Analytics

Reliably uncover insights in phone calls and meetings that drive business forward.

Customer Experience

Enable your team to provide a true omnichannel customer experience with increased insights and real-time enablement.

AI Architectural Advantage

It’s not just legacy tech retrofitted with AI. It’s end-to-end deep learning ASR.

We believe every voice should be heard – and understood.

We do this by making it easy for innovators to build scalable, more humanized voice experiences.

High-Accuracy

Achieve over 90% transcription accuracy with model training.

Identify key moments with acoustic deep search.

Why Deepgram

High-Speed

120X faster. Transcribe hour long recordings in 30 seconds.

Custom speech models created in weeks, not months..

Why Deepgram

Cost-Effective

50%+ more cost effective.

Automatic transcription starting at $0.0125/min—that’s just $0.75/hour.

Why Deepgram
scalability image

Scalable

Process thousands of audio streams simultaneously.

Deploy anywhere – on-premises or in the cloud.

Why Deepgram

What’s New

The Definitive Guide to Speech Recognition

Get our comprehensive guide to speech recognition. Dive into architectural differences, key metrics to consider, and how companies are innovating with ASR.

The Rise of Human-to-Machine Interfaces

Where did Speech Recognition start, where is it now, and where are companies headed with a voice-first interface? Download this e-book to discover why voice will be the future human-to-machine interface.

On-Demand: What’s New in Product Webinar

Watch this webinar on-demand to learn about all the latest Deepgram product enhancements, and hear how customers are using Deepgram today.

Deepgram G2 High Performer Fall 2021
Deepgram G2 High Performer Winter 2021
Deepgram G2 High Performer Spring 2022
Deepgram Winner of Speech Industry Awards 2021

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Receive up to $100,000 to use over 12 months.

Become a Partner

When you become a partner you’re in good company.

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