A practical setup for kicking out a lot of decent hero images fast, plus the decisions that mattered more than the tools.
Note: Files for this project are available here: GitHub: n8n-blog-image-pipeline
Here’s one from the “Practical Product Quick Build Toolkit.”
I needed bunch of graphics for content. Here’s how I got solid results quickly and inexpensively.
My focus is on product, not production. But time and money were factors (as always) so this was the fastest way to get things done while leaving a reusable workflow for future needs. There’s a variety of tools for this sort of thing, but I wanted specific direction with general rules. Not just “generate an image,” but a repeatable system that produced a consistent series.
Using a workflow agent tool like n8n coupled with an image-generation model did the trick. I could set images to get generated and then do something else. A few caveats up front: you still have to check the images. Every one. And you won’t own the copyright as you might with commissioned work. But you can kick out what you need fast. Even if you’re only using them as placeholders for a prototype or something, you can replace with better stock or custom work later. For a prototype test that just needs a quick hero image on every page, that trade is worth it. And this will work for a production site as well. But for highest level of quality, professional stock and commissioned work can replace these placeholders. If you’re using a full site AI generator, those will usually be able to make your graphics. But if building with a coding assistant, perhaps not. Here’s a solution for that. Create the graphics in bulk, stage them somewhere with know filenames, (ideally based on direction directly from a coding tool), then load them into your site’s image folder.
Here’s the setup, what it cost, and the rules I’d carry to any similar project. The tooling is the least interesting part. The decisions about what to automate, what to keep human, and where quality actually comes from are the ones worth consideration, whether you’re building this pipeline for one time bulk use or deciding how this AI tool flow fits into your product.
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