# Create LinkedIn news posts with Gemini and OpenAI: n8n workflow

> Started by a clock, and works across Gmail and Slack. It hands the judgement calls to Gemini and OpenAI.

Source: https://millionrounds.com/workflow/create-linkedin-news-posts-with-gemini-and-openai (Millionrounds; every figure on the page links to its filing or article)

[Automation library](https://millionrounds.com/workflows) · [Content](https://millionrounds.com/workflows?category=Content#library)

# Create LinkedIn news posts with Gemini and OpenAI

Started by a clock, and works across Gmail and Slack. It hands the judgement calls to Gemini and OpenAI. 18 steps, 2 branches: a working afternoon to understand properly.

Medium Calls a model: Gemini, OpenAI

[Download free](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fcreate-linkedin-news-posts-with-gemini-and-openai)

**18 steps** Medium: a working afternoon

**2** Branches: places the flow splits

**0** Loops or waits

**2** Services it connects to

## The flow

Starts it 1 Model 3 Logic 4 Service 10

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

- 1 **Scheduled Workflow Trigger** Schedule trigger *Starts it*
- 2 **Fetch Latest News Articles** Http Request *Service*
- 3 **Validate News Availability** If *Logic*
- 4 **AI News Quality Filter** Google Gemini *Model*
- 5 **Notify for not availability of news** Gmail *Service*
- 6 **Prepare Filter News data** Code *Logic*
- 7 **Check Content Relevance** If *Logic*
- 8 **Generate LinkedIn Post Content** Google Gemini *Model*
- 9 **Notify not relevent data for publishing** Gmail *Service*
- 10 **Clean AI Response Data** Code *Logic*
- 11 **Generate AI Post Image** Open Ai *Model*
- 12 **Get ProfileInfo** Http Request *Service*
- 13 **Register LinkedIn Media Upload** Http Request *Service*
- 14 **Extrect Binary to Base 64** Extract From File *Service*
- 15 **Extrect Base64 to file** Convert To File *Service*
- 16 **Put Image on Linkedin API** Http Request *Service*
- 17 **Create Post on Linkedin** Http Request *Service*
- 18 **Notify on Success** Slack *Service*

## How it's built

- **Starts on:** A clock
- **Steps:** 18, with 2 branches
- **Size:** Medium: a working afternoon
- **Connects to:** Gmail, Slack
- **Model:** Gemini, OpenAI

## Questions

What does it need to run?

An n8n account, plus your own Gmail and Slack accounts, and a key for Gemini and OpenAI. 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 and OpenAI. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Plan an afternoon. 18 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 18 steps before you point it at anything that matters.

## Run it in n8n

- **Create your n8n account** Free to start. n8n is where the workflow runs. [Create an n8n account ↗](https://millionrounds.com/n8n)
- **Download the workflow** Free with a Millionrounds account. [Download free](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fcreate-linkedin-news-posts-with-gemini-and-openai)
- **Paste it into n8n** Open a new workflow in n8n and paste. Then connect your own accounts.

Stored with the author's traces removed: canvas notes, instance identifiers, saved credential names and any live document they had left behind.

## Connects to

Each opens the other workflows that use it.

[Gmail](https://millionrounds.com/workflows?service=Gmail#library)[Slack](https://millionrounds.com/workflows?service=Slack#library)

## Workflows like it

Also content, with the same services where possible, closest in size first.

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- [**Analyze Facebook post comment sentiment with OpenAI** 18 steps · calls a model · Gmail, Google Sheets](https://millionrounds.com/workflow/analyze-facebook-post-comment-sentiment-with-openai)
- [**Analyze Reddit posts with OpenAI and Gmail** 18 steps · calls a model · Gmail, Google Sheets](https://millionrounds.com/workflow/analyze-reddit-posts-with-openai-and-gmail)
- [**Audit landing page SEO with OpenAI** 18 steps · calls a model · Gmail, Google Sheets](https://millionrounds.com/workflow/audit-landing-page-seo-with-openai)
- [**Create and approve LinkedIn posts from RSS with OpenAI** 18 steps · calls a model · Gmail, Google Sheets](https://millionrounds.com/workflow/create-and-approve-linkedin-posts-from-rss-with-openai)
- [**Fix striking distance SEO keywords with Google Search Console** 18 steps · calls a model · Google Sheets, Slack](https://millionrounds.com/workflow/fix-striking-distance-seo-keywords-with-google-search-consol)