Send AI-curated weekly news digests with RSS, Vector DB & GPT-4o

What this workflow does

This workflow implements a two-stage news automation system designed for reusable and topic-driven email delivery. News articles are continuously collected from multiple platforms using RSS feeds and stored in a vector database with semantic embeddings and category metadata.

Instead of fetching news on demand, the workflow separates daily ingestion from weekly delivery. This allows the same news data to be reused across different topics, audiences, or delivery schedules.

On a weekly basis, relevant articles are retrieved from the vector store based on defined areas of interest and item limits. The selected news is then processed by an AI agent, which converts the raw articles into a structured, email-ready format before sending the final content to users.

How it works

1. News articles are collected daily from multiple RSS feeds 2. Articles are categorized and stored in a vector database 3. On a weekly trigger, topic preferences are evaluated 4. Relevant articles are retrieved using vector-based search 5. An AI agent formats the content for email delivery 6. The email is sent to the user

Setup

To use this workflow, complete the following steps: