It is a real-time speech-to-speech translation app. It uses the OpenAI Realtime API, which only offers predefined voices and doesn’t support voice cloning.
# Clone the repository
git clone https://github.com/Ashot72/speech-to-speech-translation
# Navigate into the project directory
cd speech-to-speech-translation
# Copy the example `.env` file and add your OpenAI API KEY
cp env.example .env
# Install dependencies
npm install
# Start the development server
npm start
# The app will be available at http://localhost:3000📺 Video: Watch on YouTube