Bengali · বাংলা
An AI voice agent that speaks Bengali.
A Bengali agent writes each reply in Bengali script before it is spoken, in a voice recorded in Bengali or in Cartesia Sonic, and both transcription engines hear Bengali.
What a caller hears.
A greeting as the agent writes it, in Bengali, before the voice speaks it.
নমস্কার! আমি আপনাকে কীভাবে সাহায্য করতে পারি?
Hello! How can I help you?Voices that speak it.
Choose the engine, then the voice; listen to a sample before you pick.
- Cartesia Sonic 3.6. Speaks every language on the list, with speed and tone controls.
- Sarvam Bulbul v4. Voices recorded in Bengali, in many speaking styles.
Engines that hear it.
What turns the caller’s speech into text for the agent to read.
- GPT Transcribe. From OpenAI, in every language.
- Sarvam Saaras v4. Built for Indian languages.
Good to know about Bengali.
- English words in a Bengali sentence are understood: every agent listens for English too.
- Start one call in Bengali with
language: "bn"from an agent with a Cartesia or Sarvam voice, without changing the agent.
Start a call in Bengali.
Save the agent in Bengali in the studio, or keep it as it is and hold one call in Bengali by sending its code when the call starts.
One call in Bengali
curl -X POST "https://goblins-call-api.onrender.com/v1/calls" \
-H "Authorization: Bearer $CRACKLE_API_KEY" \
-H "Content-Type: application/json" \
-d '{ "agentId": "ua_3f9a1c2b", "language": "bn" }'The agent’s voice must be Cartesia Sonic or a Sarvam Bulbul voice; any other voice is answered 400 UNSUPPORTED_LANGUAGE. GPT Transcribe or Sarvam Saaras hears the caller. This applies only to a call held in a language other than the agent’s own.
Questions.
Can a Bengali caller use English words?
Yes. Every agent listens for English as well as its own language, so a sentence that mixes the two is understood.
Can one agent take calls in Bengali and in other languages?
Yes, in two ways. Save the agent in Bengali and every call starts in it. Or keep the agent as it is and hold one call in Bengali by sending language: "bn" when you start it. The agent’s voice must be Cartesia Sonic or a Sarvam Bulbul voice; any other voice is answered 400 UNSUPPORTED_LANGUAGE. GPT Transcribe or Sarvam Saaras hears the caller. This applies only to a call held in a language other than the agent’s own.
What does a call in Bengali cost?
The same as in any other language: $0.07 a minute, whichever voice and model, billed by the second.
Other languages.
Give your agent a voice in Bengali.
Build one in the studio and talk to it in your browser. Sign-up credit is there for your first test calls.