Automation library · Content

Automated blog generation with Gemini and GitHub

Started by a clock, and works across GitHub and Google Sheets. It hands the judgement calls to Gemini. 11 steps: a working afternoon to understand properly.

MediumCalls a model: Gemini

11 stepsMedium: a working afternoon
0Branches: places the flow splits
0Loops or waits
2Services it connects to

The flow

Starts it 1Model 3Logic 3Service 4

The steps in the order they run, from what starts it.

  1. 1Generate Blog with GeminiAgentModel
  2. 2Fetch Wikipedia ContextTool WikipediaModel
  3. 3Extract Blog TitleSetLogic
  4. 4Google Gemini Chat ModelLm Chat Google GeminiModel
  5. 5Summarize Search ResultsCodeLogic
  6. 6Commit Blog Post to GitHubGithubService
  7. 7Prepare File for CommitSetLogic
  8. 8Tavily Web SearchTavilyService
  9. 9Schedule TriggerSchedule triggerStarts it
  10. 10Get Topic from Google SheetGoogle SheetsService
  11. 11Mark Topic as Done in SheetGoogle SheetsService

How it's built

Starts on
A clock
Steps
11
Size
Medium: a working afternoon
Connects to
GitHub, Google Sheets
Model
Gemini

Questions

What does it need to run?

An n8n account, plus your own GitHub and Google Sheets accounts, and a key for Gemini. You connect your own accounts after importing it; none are included.

What starts it?

It starts on a clock.

Does it use AI?

Yes. It calls Gemini. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Plan an afternoon. 11 steps is enough that you should read each one before running it.

How do I import it?

Copy the workflow, open a new workflow in n8n and paste. The steps appear on the canvas, ready for your own accounts.

Before you run it

Nothing here has been tested by us. It is somebody's working automation, read and described from its own steps. Treat the connections it wants as a list of accounts it will touch, and read the 11 steps before you point it at anything that matters.