# OpenAI API Configuration # Get your API key from: https://platform.openai.com/api-keys OPENAI_API_KEY=your_openai_api_key_here # Optional: Custom OpenAI Base URL (for proxy or alternative endpoints) OPENAI_BASE_URL=https://api.openai.com/v1 # Server Configuration (Optional) HOST=0.0.0.0 PORT=8000 # Whisper Model Configuration (Optional) # Options: tiny, base, small, medium, large WHISPER_MODEL_SIZE=base