News auto-digest with on-site chatbot

★ 5.0 · n8n · complex · 50 nodes

AI News Digest & Chatbot is an n8n automation template that collects news from multiple sources, rewrites it into short summaries using GPT-4o-mini, and powers a website chatbot that answers questions based on the gathered content. Reach for it when you want fresh news published to your site automatically without manual monitoring, when your readers should be able to ask topic questions and get instant answers on the page, or when you're tired of checking YouTube channels by hand and rewriting video transcripts into articles. Trigger: manual trigger and webhook. Integrations: Tavily (news search across four topics), YouTube Data API (new videos from five channels with transcripts), RapidAPI, OpenAI GPT-4o-mini (rewriting into short posts and embeddings), Supabase (storage), Pinecone (vector index), Lovable (frontend). The chatbot responds via webhook using OpenAI embeddings to retrieve relevant news. The archive includes the workflow file and a docx guide with SQL for setting up Supabase tables. Requires active accounts for Tavily, YouTube Data API, RapidAPI, OpenAI, Supabase, Pinecone, and Lovable. Not suitable when sources lack a public API or when a fully custom frontend outside Lovable is needed.