Deepgram

Deepgram

Enterprise-grade Voice AI platform offering real-time and batch APIs for speech-to-text, text-to-speech, and voice agents. Designed for developers and enterprises needing accurate, low-latency audio processing at scale.

deepgram.com · Updated Jun 10, 2026
Try Deepgram → ✓ Free plan available
Score: 86 (+8 vs avg) ★★★★½ 4.6/5 Freemium Free Audio Trending Free tier

Enterprise-grade Voice AI platform offering real-time and batch APIs for speech-to-text, text-to-speech, and voice agents. Designed for developers and enterprises needing accurate, low-latency audio processing at scale.

Best for: Developers and enterprises building voice-enabled applications, contact centers, and conversational AI products

Key Features

  • Real-time and batch speech-to-text (STT) API
  • Text-to-speech (TTS) API
  • Unified Voice Agent API with LLM orchestration
  • Audio Intelligence API
  • Multilingual support (10+ languages including English, Spanish, German, French, Hindi)
  • Cloud and self-hosted deployment options
  • Custom model training for enterprise workflows

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Trust Score 86/100 89/100 93/100 92/100
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About Trust Score

Trust Score = (Rating / 5 × 60) + (Popularity / 100 × 40). A score of 100 means the tool has a perfect rating and maximum market popularity. Scores are updated automatically by our AI agent.

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