Decodo-powered AI research paper extraction & summarization with ChatGPT
UnknownUnknown. This template uses community nodes we can't verify statically. Uses community nodes that can't be verified statically (unverified community packages are off by default in 3.0). Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 14 nodes and runs on a schedule (every month). Along the way it connects OpenAI Chat Model, Google Sheets, Telegram and Decodo (community).
How it runs
Trigger: On a schedule (every month).
- Decodo: uses Decodo
- Extract HTML Content (HTML): parses or builds HTML
- Extract Articles (Information Extractor): extracts structured fields from text with AI, with model: OpenAI Chat Model
- Split Out: splits a list into separate items
- Loop Over Items (Loop Over Items (Split in Batches)): loops over the items in batches
- Telegram: uses Telegram
- Get PDF (HTTP Request): calls an HTTP API
- PDF to Text (Extract from File): extracts data from a file (pdf)
- Set Content Field (Edit Fields (Set)): sets 1 field: text
- Paper Summarizer (Summarization Chain): summarizes text with AI, with model: OpenAI Chat Model
…plus 1 more step. See the full node list below.
Services it uses
Before you upgrade to n8n 3.0
We can't fully verify this one: it relies on 1 community package, and n8n 3.0 turns unverified community packages off by default (N8N_UNVERIFIED_PACKAGES_ENABLED=false).
- Check that @decodo/n8n-nodes-decodo is verified or supports 3.0 (used in Decodo).
Nodes used (13)
- Schedule Trigger
n8n-nodes-base.scheduleTrigger - Decodo
@decodo/n8n-nodes-decodo.decodo - Information Extractor
@n8n/n8n-nodes-langchain.informationExtractor - Split Out
n8n-nodes-base.splitOut - Loop Over Items (Split in Batches)
n8n-nodes-base.splitInBatches - OpenAI Chat Model
@n8n/n8n-nodes-langchain.lmChatOpenAi - Google Sheets
n8n-nodes-base.googleSheets - Telegram
n8n-nodes-base.telegram - Summarization Chain
@n8n/n8n-nodes-langchain.chainSummarization - HTTP Request
n8n-nodes-base.httpRequest - Extract from File
n8n-nodes-base.extractFromFile - Edit Fields (Set)
n8n-nodes-base.set - HTML
n8n-nodes-base.html
From the author
Sign up for Decodo — get better pricing here Overview This workflow automatically collects the latest AI research papers using Decodo, extracts and summarizes PDFs with AI, stores insights in Google Sheets, and notifies users via Telegram. It turns complex…