How Transcript Evalu8r Works:

1. Audio Upload & Processing: Upload audio or select existing transcripts
2. DeepGram Transcription: Accurate speech-to-text with speaker identification
3. GPT-4o Analysis: Advanced AI extracts sentiment, topics, and intents
4. Interactive Visualization: Dynamic sentiment graphs and speaker metrics
5. Key Point Extraction: Automatic summary of critical insights and action items
6. Export & Integration: Download or send results to business systems

The entire process is automated through n8n workflows that handle file management, API integration, error handling, and results processing. The solution combines multiple n8n nodes including HTTP Request, Webhook, and Merge to create a seamless end-to-end experience.