Reddit post finder with Google Gemini summarization via Telegram
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 14 nodes and runs on Telegram events (message). Along the way it connects Telegram, Reddit and Google Gemini Chat Model.
How it runs
Trigger: On Telegram events (message).
- Search: Top Posts (Reddit): search
- Search: Hot Posts (Reddit): search
- Search: Relevance (Reddit): search
- Search: new (Reddit): search
- Merge: merges the data from its input branches
- Remove Duplicates (Code): runs custom JavaScript code
- Extract Post Data (Edit Fields (Set)): sets 7 fields: title, upvotes, subreddit_subscribers…
- Filter: keeps only the items that match a condition
- Combine for AI (Aggregate): combines items into one
- Generate Summary (AI Agent): runs an AI agent, with model: Google Gemini Chat Model; memory: Simple Memory
…plus 1 more step. 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 (11)
- Telegram
n8n-nodes-base.telegram - Telegram Trigger
n8n-nodes-base.telegramTrigger - Reddit
n8n-nodes-base.reddit - Merge
n8n-nodes-base.merge - Code
n8n-nodes-base.code - Edit Fields (Set)
n8n-nodes-base.set - Filter
n8n-nodes-base.filter - Aggregate
n8n-nodes-base.aggregate - AI Agent
@n8n/n8n-nodes-langchain.agent - Google Gemini Chat Model
@n8n/n8n-nodes-langchain.lmChatGoogleGemini - Simple Memory
@n8n/n8n-nodes-langchain.memoryBufferWindow
From the author
Who's it for This template is perfect for content creators, researchers, marketers, and Reddit enthusiasts who want to stay updated on specific topics without manually browsing Reddit. If you need curated, AI-summarized Reddit insights delivered directly to…