Deepgram

deepgram.com ↗

Voice AI platform with speech-to-text, text-to-speech, and voice agent APIs.

SI Score
74/100
Pricing
Not confirmed
Free plan
Not confirmed
Sign-up required
Not confirmed

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Homepage screenshot
Screenshot of the Deepgram homepage
SI REVIEWBased on the site's own pages, in a directory managed by people

What it does

Deepgram offers a voice AI platform with speech-to-text, text-to-speech, and voice agent APIs. The company says its Flux platform understands turn-taking, handles interruptions, and carries conversational context. It is available in real time or batch, in the cloud or self-hosted.

Deepgram is a voice AI platform for developers and companies that build speech features into products. The site presents one API that combines speech-to-text, text-to-speech, and LLM orchestration. It says the platform works in real time or batch, in the cloud or self-hosted. The homepage lists a free trial and a sign-up option, but it does not state a pricing model or list platform support. No open source license is stated for the core product. The page mentions concurrent streaming connection limits for the US, EU, and AU during a free period. Teams that need clear public pricing or platform details should ask the vendor directly.

Strengths
  • One API for speech-to-text, text-to-speech, and voice agents
  • Real-time or batch processing
  • Cloud or self-hosted deployment
Watch out for
  • No pricing model stated on the homepage
  • No supported platforms listed on the homepage
  • No open source license stated for the core product