> For the complete documentation index, see [llms.txt](https://docs.thinkdiffusion.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.thinkdiffusion.com/ai-art-video-models-and-apps/comfyui-in-the-cloud/how-to-generate-your-first-ai-image-with-flux-in-comfyui.md).

# How to generate your first AI image with Flux in ComfyUI

Start your ThinkDiffusion machine and load the text2image AI workflow

* Generate an image
* Generate images in different sizes
* Try writing your own prompts

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How to generate your first AI image with Flux in ComfyUI
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Full tutorial: <https://learn.thinkdiffusion.com/generate-your-first-ai-image-with-flux-on-thinkdiffusion/>