Auto-post new blog articles to LinkedIn and X with AI captions

Detects new blog posts and automatically shares them on LinkedIn and X with AI-written captions and images.

How the work actually flows

It branches. Every path runs.

Pattern: Parallel Split (2)

flowchart TD trig(["scheduled blog feed check"]):::trigtime s0["verify post has title and image"]:::task s1["host cover image publicly"]:::task s2["generate platform captions with AI"]:::svc trig --> s0 s0 --> s1 s1 --> s2 gx{"+ which platforms to publish"}:::gate s2 --> gx p00["publish post to LinkedIn"]:::task gx -->|"LinkedIn"| p00 p10["publish post to X"]:::task gx -->|"X"| p10 p00 --> out p10 --> out out[/"new post shared on both platforms"/]:::out pay{{"consistent social promotion without effort"}}:::pay out --> pay classDef task fill:#e7f6fe,stroke:#34b8f0,color:#2c2a29 classDef svc fill:#f6f8fa,stroke:#7c8795,color:#2c2a29 classDef mi fill:#e7f6fe,stroke:#0079a8,color:#2c2a29,stroke-width:2px classDef human fill:#fff,stroke:#0079a8,color:#0079a8 classDef store fill:#f6f8fa,stroke:#0079a8,color:#2c2a29 classDef trig fill:#00a4eb,stroke:#0079a8,color:#fff,font-weight:bold classDef trigtime fill:#00a4eb,stroke:#0079a8,color:#fff,font-weight:bold classDef trigdata fill:#8ad4f5,stroke:#0079a8,color:#06314c,font-weight:bold classDef gate fill:#fff,stroke:#e8a23d,color:#6b4708,font-weight:bold classDef out fill:#1f9d6b,stroke:#167a53,color:#fff,font-weight:bold classDef pay fill:#06314c,stroke:#021f33,color:#fff
Starts itA stepAn outside serviceEvery pathResultPayoff
Build size
Advanced

A larger build with multiple systems, AI reasoning, and custom rules.

Business functions
Social Media Management
Connects
OpenAILinkedInXUploadToURL

The problem it solves

You publish a blog post and then have to remember to manually write and post about it on every social platform, often letting momentum fade before you get to it. Writing a caption that fits each platform's style takes extra time you don't always have.

Who it fits

Bloggers, marketers, and small businesses who want their blog content to reach social audiences without manual work.

How it works

  1. The system checks your blog's feed every few minutes for new articles
  2. It confirms the new post has a title and cover image
  3. The cover image is uploaded to a public host so social platforms can use it
  4. AI writes a caption suited to each platform
  5. The post goes live on LinkedIn and X at the same time
What you get

Social posts drafted and ready the moment you publish

Your new blog posts go out on LinkedIn and X automatically, complete with captions and images matched to each platform.

What you get

New blog posts automatically shared on LinkedIn and X with matching captions and images.

What you need

A blog RSS feed, an OpenAI API key, an UploadToURL account, and LinkedIn and X accounts.

We can build this. But should you?

The hard question is not how to build it. It is whether this is the right thing to build first.

That is what a Fractional Chief AI Officer figures out with you, before anyone writes a line of code.

Let's Talk Strategy

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