Filter cybersecurity news for your tech stack (OpenAI + Pinecone RAG)
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 35 nodes and runs on a schedule (cron 0 8 * * 1-5) (plus 2 other triggers). Along the way it connects OpenAI Chat Model, Gmail, Embeddings OpenAI and Pinecone Vector Store.
How it runs
Trigger: On a schedule (cron 0 8 * * 1-5) (plus 2 other triggers).
- Bleeping Computer (RSS Read): reads an RSS feed
- The Hacker News (RSS Read): reads an RSS feed
- Security Week (RSS Read): reads an RSS feed
- Nist.Gov (RSS Read): reads an RSS feed
- Krebson Security (RSS Read): reads an RSS feed
- CISA.gov (RSS Read): reads an RSS feed
- Pinecone RAG test (AI Agent): runs an AI agent, with model: OpenAI Chat Model; 1 tool (Pinecone Vector Store); memory: Simple Memory
- Pinecone Vector Store: stores documents in the Pinecone vector store, with embeddings: Embeddings OpenAI; document loader: Default Data Loader
- Merge: merges the data from its input branches
- Newer than 24 hours (If): checks a condition and branches into true / false
…plus 11 more steps. See the full node list below.
Services it uses
Before you upgrade to n8n 3.0
Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.
Nodes used (18)
- Schedule Trigger
n8n-nodes-base.scheduleTrigger - RSS Read
n8n-nodes-base.rssFeedRead - OpenAI Chat Model
@n8n/n8n-nodes-langchain.lmChatOpenAi - AI Agent
@n8n/n8n-nodes-langchain.agent - Gmail
n8n-nodes-base.gmail - Embeddings OpenAI
@n8n/n8n-nodes-langchain.embeddingsOpenAi - Default Data Loader
@n8n/n8n-nodes-langchain.documentDefaultDataLoader - n8n Form Trigger
n8n-nodes-base.formTrigger - Chat Trigger
@n8n/n8n-nodes-langchain.chatTrigger - Pinecone Vector Store
@n8n/n8n-nodes-langchain.vectorStorePinecone - Simple Memory
@n8n/n8n-nodes-langchain.memoryBufferWindow - If
n8n-nodes-base.if - Merge
n8n-nodes-base.merge - No Operation, do nothing
n8n-nodes-base.noOp - Code
n8n-nodes-base.code - Wait
n8n-nodes-base.wait - Loop Over Items (Split in Batches)
n8n-nodes-base.splitInBatches - Aggregate
n8n-nodes-base.aggregate
From the author
What it does: Collects cybersecurity news from trusted RSS feeds and uses OpenAI’s Retrieval-Augmented Generation (RAG) capabilities with Pinecone to filter for content that is directly relevant to your organization’s tech stack. “Relevant” means the AI looks…