Create Dev.to articles with OpenAI/Gemini - AI-generated content with images

AI Blog Publisher Workflow for Dev.to

Turn a simple idea into a complete blog article with images, ready to publish — fully automated.

How It Works This workflow takes a single input (your article idea) and transforms it into a polished blog post without manual effort. It begins with a topic, entered directly in the Set node. For more automation, you can connect it to Google Sheets, a webhook, or even a chatbot that collects ideas from you or your team.

From there, the workflow does all the heavy lifting: - The AI creates a structured plan for the article, including outline, section goals, and image suggestions. - Image prompts are generated and sent to Gemini (or ChatGPT), which returns high-quality visuals that match the content. These are uploaded to your Cloudinary account so they’re instantly available online. - The article is written in clean Markdown by AI, weaving text and images together in a natural way. - Finally, the post is automatically published as a draft on Dev.to (or another platform of your choice, such as Medium, WordPress, or Ghost).

Instead of dealing with multiple tools or outsourcing to a copywriter, this workflow handles the entire pipeline — from idea to draft — in one seamless process.

Setup Steps Getting started takes only a few minutes: 1. Connect your OpenAI account for the AI writer and planner. 2. Add your Dev.to API key so the workflow can publish drafts. 3. Provide your Cloudinary account name and set up an unsigned upload preset for hosting images. 4. (Optional) Add your Gemini API key, or switch to ChatGPT for image generation. 5. Enter your first idea into the Set input data/credentials node, then run the workflow manually, on a schedule (Cron), or automatically via Google Sheets or a webhook.

Once configured, the workflow runs on autopilot — generating, illustrating, and publishing content without your input.

What You Get Think of it as having a 24/7 content team working in the background. - Complete blog articles, written in a professional and natural tone. - Images that fit directly into the text, giving your content visual appeal. - Ready-to-publish drafts delivered straight to Dev.to (or your chosen platform). - A modular workflow that you can easily extend — whether you want new inputs (e.g. Slack, chat), new outputs (e.g. Medium, WordPress), or new AI models.