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Science diagram drafter
Describe a diagram. Get a draft of a network, pathway or flowchart, reviewed and refined once or twice.
Science diagram drafter is a free AI skill for the job "Make images and art". Give the instructions to an AI assistant that supports the required files and tools, then review its output.
Free · No account · MIT licence · Made by K-Dense
Made by K-Dense. See the original on GitHub; we copied it as it is, with its licence.
What it does
A draft figure of your network, pathway or flowchart, saved as a PNG you can check label by label. You describe the parts and how they connect in plain words, and an image model draws the first version. A second model then reviews the draft and gives it a score. The pass mark depends on where the figure is going: 8.5 out of 10 for a journal, 6.5 for slides. If the score falls short, the draft is redrawn once or twice, and a review log is saved with each attempt. The result is a raster image with no vector or print resolution control, so check it before it goes into a paper. It needs Python and an OpenRouter key.
You give it
- A plain-language description of the diagram
- Where it will be used (journal, poster, slides)
- The labels and links that must appear
- An OpenRouter API key
- Output file name (optional)
You get
- A PNG draft of the diagram
- A quality score against the pass mark for your document type
- A review log of each attempt
- A refined second or third version if the first falls short
Use it when
- You need a first-draft pathway or workflow figure for a paper and have no time to draw it.
- You are building a poster and want a clean flowchart of your method.
- You have a rough idea of a system diagram and want to see it on the page before refining it.
- You want a quality score on a figure before you send it to co-authors.
How to use it
- Add it to your AI once: download it and add the folder to Claude, ChatGPT or Codex as a skill.
- Ask for the job in your own words. Your AI opens the skill when it fits.
- It works best when your AI can run code and save files.