# Speech-to-Text Integrations

Speech-to-text converts what callers say into text that your LLM can process. Transcription accuracy and latency directly affect how natural a conversation feels. Bolna supports streaming STT providers optimized for telephony audio, including specialized models for Indian languages.

**Deepgram**  
Plug Deepgram speech-to-text into Bolna for fast, accurate phone call transcription. Supports low latency streaming, high accuracy, and custom vocabulary.  
[stttranscriberdeepgram](/content/integrations/deepgram/index.html)

**Sarvam AI (STT)**  
Full Indian language AI stack for Bolna voice agents. LLM, speech-to-text, and text-to-speech tuned for Hindi, Tamil, Telugu, Kannada, and 10+ languages.  
[stttranscriberindiasarvam](/content/integrations/sarvam-stt/index.html)

## Other integration categories

[Telephony](/content/integrations/telephony/index.html)  
[Large Language Models](/content/integrations/llm/index.html)  
[Text-to-Speech](/content/integrations/tts/index.html)  
[Tools & Workflows](/content/integrations/tools/index.html)