Audio to Text Transcription

This example demonstrates how to create an agent that can transcribe audio conversations, identifying different speakers and providing accurate transcriptions.

Code

audio_to_text.py

import requests
from agno.agent import Agent
from agno.media import Audio
from agno.models.google import Gemini

agent = Agent(
    model=Gemini(id="gemini-2.0-flash-exp"),
    markdown=True,
)

url = "https://agno-public.s3.us-east-1.amazonaws.com/demo_data/QA-01.mp3"

response = requests.get(url)
audio_content = response.content

# Give a transcript of this audio conversation. Use speaker A, speaker B to identify speakers.

agent.print_response(
    "Give a transcript of this audio conversation. Use speaker A, speaker B to identify speakers.",
    audio=[Audio(content=audio_content)],
    stream=True,
)

Usage

1. Set up your virtual environment

   Mac

   uv venv --python 3.12
   source .venv/bin/activate
   

   uv venv --python 3.12
   .venv\Scripts\activate
   
2. Install dependencies

   uv pip install -U agno google-generativeai requests
   
3. Export your GOOGLE API key

   Mac/Linux

     export GOOGLE_API_KEY="your_google_api_key_here"
   

     $Env:GOOGLE_API_KEY="your_google_api_key_here"
   
4. Run Agent

   python audio_to_text.py