Generate podcast topic ideas from RSS feeds with Gemini, SerpAPI and Notion

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Built by Adil Khan Adil Khan
Created on June 07, 2026

Description

🤖 Automated AI content researcher: YouTube & RSS to Notion via Gemini


This workflow is basically my shortcut for researching popular topics to create podcast content on without spending all day on YouTube, scrolling X and reading websites.

It grabs the latest videos and articles from the last 24 hours, runs them through Gemini Pro (with SerpAPI to double-check inputs), and then spits out actual content hooks and thumbnail ideas.

Everything gets cleaned up into a neat Notion database so I can just log in, see what's hot, and start working on the podcast.

What you need
To use this workflow, you need credentials for the following services:

Google Gemini API: (Free tier available via Google AI Studio) for the LLM.

SerpAPI: To allow the AI Agent to browse live Google search results.

Google Sheets: To maintain your list of target RSS feeds.

Notion: For storing the researched content.

Telegram: For mobile notifications.

Resources
Video Tutorial: https://youtu.be/IoHayi68Ckk

Created by: Scalo Labs

Nodes Used (7)

AI Agent
@n8n/n8n-nodes-langchain.agent
Google Gemini Chat Model
@n8n/n8n-nodes-langchain.lmChatGoogleGemini
Google Sheets
n8n-nodes-base.googleSheets
Notion
n8n-nodes-base.notion
SerpApi (Google Search)
@n8n/n8n-nodes-langchain.toolSerpApi
Structured Output Parser
@n8n/n8n-nodes-langchain.outputParserStructured
Telegram
n8n-nodes-base.telegram