Nova-2 General overview
Nova-2 General specs
- Model ID
deepgram/nova-2-general- Developer
- Deepgram
- Input
- Audio
- Output
- Text
- Endpoint
POST https://api.aimlapi.com/v1/stt/create
Nova-2: Advanced, versatile ASR model for diverse transcription needs.
Nova-2 General API Pricing
- Pricing on request
Transcription
Convert calls, meetings, and media into accurate, searchable text.
Captioning and indexing
Generate subtitles and make audio archives searchable.
Use cases
Nova-2 General is documented as a general-purpose transcription model for everyday audio processing.
It is suited to multilingual speech transcription, including English and Spanish as well as a broad set of additional supported languages.
It is recommended for use cases where the needed languages are not yet supported by Nova-3, and for identifying filler words.
It is also described as a fit for voice applications that need both strong accuracy and speed across varied contexts.
How to use the Nova-2 General API
View docsBuild with your agent
Give your agent the model details, code and documentation.
1Get your API key
Create API keyexport AIMLAPI_KEY="8f2b4c7d9a1e6b3f…"2Make your first request
curl 'https://api.aimlapi.com/v1/stt/create' \
-H "Authorization: Bearer $AIMLAPI_KEY" \
-H 'Content-Type: application/json' \
-d '{
"model": "deepgram/nova-2-general"
}'import os
import requests
headers = {
"Authorization": f"Bearer {os.environ['AIMLAPI_KEY']}",
"Content-Type": "application/json",
}
payload = {
"model": "deepgram/nova-2-general"
}
response = requests.post("https://api.aimlapi.com/v1/stt/create", headers=headers, json=payload, timeout=120)
response.raise_for_status()
print(response.json())const response = await fetch("https://api.aimlapi.com/v1/stt/create", {
method: "POST",
headers: {
Authorization: `Bearer ${process.env.AIMLAPI_KEY}`,
"Content-Type": "application/json",
},
body: JSON.stringify({
"model": "deepgram/nova-2-general"
}),
});
if (!response.ok) throw new Error(`HTTP ${response.status}`);
console.log(await response.json());The request returns a generation id. Poll GET https://api.aimlapi.com/v1/stt/create?generation_id=<id> until the status is completed.
Related articles
Nova-2 General FAQ
What inputs and outputs does Nova-2 General support?
Nova-2 General takes audio as input and returns text.
When was Nova-2 General released?
Nova-2 General became available on December 30, 2025.
How much does Nova-2 General cost?
Nova-2 General is priced at output $0.00009317 / sec.
Who created Nova-2 General?
Nova-2 General was built by Deepgram.
How do I call Nova-2 General on AI/ML API?
Use deepgram/nova-2-general as the model id on AI/ML API.
Is Nova-2 General available through a single API key?
Yes. Nova-2 General is served through AI/ML API, so the same key and endpoint format used for other models applies.
What is Nova-2 General best used for?
It is an advanced, versatile ASR model designed for diverse transcription needs.
What type of model is Nova-2 General?
It is a Speech-to-Text model that converts audio input into text output.
What is the Nova-2 General model ID?
Use deepgram/nova-2-general as the model parameter. Requests go to https://api.aimlapi.com/v1/stt/create with your AI/ML API key.

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