Mine Reddit threads into structured Notion reports
An n8n workflow scrapes Reddit posts and comments via Bright Data, extracts concerns and themes with Gemini, and writes reports to Notion.
What they did
A schedule trigger runs the n8n workflow on a chosen subreddit. It reads the subreddit's RSS feed for recent post URLs and batches them to Bright Data, polling every 30 seconds until the snapshot is ready. It downloads titles, comments and upvotes, and a Gemini agent turns them into marketing insights. Those are converted to Notion blocks on a new page.
How it went
The author demos it on the SkincareAddiction subreddit and says it runs end to end without manual steps. No volume or accuracy numbers are given. Multi-subreddit support and Notion databases remain future work.
Worth knowing
The hardest part was converting the agent's Markdown output into valid Notion blocks, which meant learning the Notion API's blocks and page IDs. The workflow is shared as a GitHub Gist.
Labels
a Gemini agent turns them into marketing insights
An n8n workflow scrapes Reddit posts and comments via Bright Data, extracts concerns and themes with Gemini, and writes reports to Notion.
says it runs end to end without manual steps
a Gemini agent turns them into marketing insights
The author demos it on the SkincareAddiction subreddit
The “Material” label failed its quality check and is not used for selection.
Details
- Agents
- n8n, Gemini
- Source
- blog
- Source date
- undated
- Accounts
- 2
- In registry since
- Oct 14, 2026