Summarize PDFs with Groq AI and Convert to Audio using Qwen TTS

About

This workflow contains community nodes that are only compatible with the self-hosted version of n8n. How it works User Uploads PDF** : The workflow accepts a PDF via webhook. Extract Text** : n8n extracts the text content from the PDF. Summarize with AI** : The extracted text is passed to an AI model (Groq) with OpenAI model for summarization. Generate Audio** : The summary text is sent to a TTS (Text-to-Speech) API (Qwen-TTS-Demo), you can use other free alternatives. Serve Result** : The work