# Automate LinkedIn post creation with Gemini and DALL-E: n8n workflow

> Started by a clock, and works across LinkedIn. It hands the judgement calls to Gemini and OpenAI. 14 steps: a working afternoon to understand properly.

Source: https://millionrounds.com/workflow/automate-linkedin-post-creation-with-gemini-and-dall-e (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)

# Automate LinkedIn post creation with Gemini and DALL-E

Started by a clock, and works across LinkedIn. It hands the judgement calls to Gemini and OpenAI. 14 steps: a working afternoon to understand properly.

Medium Calls a model: Gemini, OpenAI

[Download free](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fautomate-linkedin-post-creation-with-gemini-and-dall-e)

**14 steps** Medium: a working afternoon

**0** Branches: places the flow splits

**0** Loops or waits

**1** Service it connects to

## The flow

Starts it 1 Model 10 Logic 2 Service 1

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

- 1 **Schedule Trigger1** Schedule trigger *Starts it*
- 2 **Google Gemini Chat Model1** Lm Chat Google Gemini *Model*
- 3 **Structured Output Parser6** Output Parser Structured *Model*
- 4 **Google Gemini Chat Model2** Lm Chat Google Gemini *Model*
- 5 **Structured Output Parser7** Output Parser Structured *Model*
- 6 **Google Gemini Chat Model3** Lm Chat Google Gemini *Model*
- 7 **Structured Output Parser3** Output Parser Structured *Model*
- 8 **Set Before Starting** Set *Logic*
- 9 **Content Topic Generator** Agent *Model*
- 10 **Content Creator** Chain Llm *Model*
- 11 **Hashtag Generator / SEO** Agent *Model*
- 12 **Generate an image** Open Ai *Model*
- 13 **Merge** Merge *Logic*
- 14 **Create a post** Linked In *Service*

## How it's built

- **Starts on:** A clock
- **Steps:** 14
- **Size:** Medium: a working afternoon
- **Connects to:** LinkedIn
- **Model:** Gemini, OpenAI

## Questions

What does it need to run?

An n8n account, plus your own LinkedIn account, 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. 14 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 14 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%2Fautomate-linkedin-post-creation-with-gemini-and-dall-e)
- **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.

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

## Workflows like it

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

- [**Altcoin news to LinkedIn posts with DeepSeek and Google Sheets** 14 steps · calls a model · Google Sheets, LinkedIn](https://millionrounds.com/workflow/altcoin-news-to-linkedin-posts-with-deepseek-and-google-shee)
- [**Auto-generate social posts from GitHub README/CHANGELOG updates** 14 steps · calls a model · GitHub, LinkedIn](https://millionrounds.com/workflow/auto-generate-social-posts-from-github-readme-changelog-upda)
- [**Automated LinkedIn content engine with DALL** 14 steps · calls a model · LinkedIn](https://millionrounds.com/workflow/automated-linkedin-content-engine-with-dall)
- [**End-to-end social media automation with Gemini** 14 steps · calls a model · Google Sheets, LinkedIn](https://millionrounds.com/workflow/end-to-end-social-media-automation-with-gemini)
- [**LinkedIn content automation: AI post creation & images** 14 steps · calls a model · Gmail, Google Sheets](https://millionrounds.com/workflow/linkedin-content-automation-ai-post-creation-and-images)
- [**Publish AI-written LinkedIn posts with OpenAI and Canvora** 14 steps · calls a model · LinkedIn](https://millionrounds.com/workflow/publish-ai-written-linkedin-posts-with-openai-and-canvora)