Audio to executive brief: Transcribe & analyze with AssemblyAI and GPT-4

🎙️ Audio-to-Insights Workflow (Form Upload + Google Drive Link)

Description This workflow enables seamless speech-to-text transcription, AI-powered summarization, sentiment analysis, and automated email delivery. It supports two different input modes:

- Form Upload (Local File) - Form Submission (Google Drive Link)

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How it Works 1. Input - Form 1: Upload an audio file (e.g., .mp3,.wav,.mp4) - Form 2: Submit a Google Drive link

2. File Handling - Local uploads go directly to AssemblyAI. - Drive links are parsed → File ID extracted → File fetched → Sent to AssemblyAI.

3. Transcription - AssemblyAI generates transcript text with punctuation and highlights. - Workflow loops with Wait + If until transcript status = completed.

4. AI Analysis - Transcript is passed to OpenAI. - Generates a structured output including: - Executive summary - Sentiment label & score - Key points - Action items - Notable quotes - Topics