Speech-to-text API
Deepgram
by Deepgram
A voice AI platform whose speech-to-text APIs developers use to transcribe live and recorded audio.
- API
Key figures
Every figure about Deepgram
Each figure is a row of a research dataset. Open it for the exact words of its source or the exact request it was read from.
Speech-to-Text API Pricing: Cost per Hour of Audio
- Deepgram Flux English, Growth, live2026-100.39 $ per hour
- Deepgram Flux English, streaming2026-100.46 $ per hour
- Deepgram Nova-3 mono, batch, Growth2026-100.22 $ per hour
- Deepgram Nova-3 mono, batch2026-100.26 $ per hour
- Deepgram Nova-3 multi, batch2026-100.31 $ per hour
- Deepgram Nova-3 multi, Growth, live2026-100.47 $ per hour
- Deepgram Nova-3 multi, streaming2026-100.55 $ per hour
Other speech-to-text apis
- Alibaba Cloud Model Studio speech recognitionAlibaba Cloud
- Amazon TranscribeAmazon Web Services
- AmiVoice APIAdvanced Media
- Apple SpeechAnalyzerApple
- AssemblyAIAssemblyAI
- Azure AI SpeechMicrosoft
- Baidu Speech RecognitionBaidu
- Cartesia InkCartesia
- Cloudflare Workers AI speech-to-textCloudflare
- DeepInfra speech-to-textDeepInfra
- ElevenLabs ScribeElevenLabs
- fal speech-to-textfal
- Fireworks AI audio transcriptionFireworks AI
- Gemini API transcriptionGoogle
- GladiaGladia
- Google Cloud Speech-to-TextGoogle Cloud
- Gradium Speech-to-TextGradium
- Grok Speech to TextSpaceXSI (xAI)
- GroqCloud Speech to TextGroq
- IBM Watson Speech to TextIBM
- iFlytek Speech RecognitioniFlytek
- Lemonfox.ai Speech-to-Text APILemonfox.ai
- Meta Muse Voice TranscribeMeta
- Microsoft MAI-TranscribeMicrosoft AI
- Mistral Voxtral TranscribeMistral AI
- Modulate Velma TranscribeModulate
- NAVER CLOVA SpeechNAVER Cloud
- OpenAI Speech to Text APIOpenAI
- Oracle Cloud Infrastructure SpeechOracle
- Phonexia Speech to TextPhonexia