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Picsman
Picsman

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I Built a One-Line Image Editor with Flux.1 + Kontext β€” Feedback Welcome!

UI interface

πŸ› οΈ Why I Built It

As someone working with AI tools and content, I kept wondering β€” can image editing be fully natural-language based? Tools like Photoshop are powerful, but not always fast or intuitive.

I decided to build a simple prompt-based image editor, powered by the Kontext model (Flux.1 architecture).


βš™οΈ How It Works

You upload an image, then type something like:

"Add a blue sky in the background"

"Make the person wear a black suit"

"Remove the text on the bottom right"

And it runs inference via the Kontext model (hosted via API), returning the updated image.


πŸ’‘ What I'm Still Improving

  • Result quality varies depending on prompt structure
  • Processing time needs optimization (GPU warmups are inconsistent)
  • No batching yet β€” model runs per request

πŸ”— Try the Tool

Kontext has very high requirements for prompt words in UI interface. It needs precise prompt words to achieve better results. Therefore, we chose to split the ability to modify images into different scenes and templates.

Prompt word template

I’d love your input or bug reports:

πŸ‘‰ https://www.picsman.ai/tools/prompt-image-editor


πŸ™ Looking for Feedback

I'm especially looking for:

  • Prompt styles that work well vs fail
  • UX feedback (too minimal? unclear UI?)
  • Suggestions on caching or performance tweaks

If you're experimenting with image models or prompt-based interfaces, I'd love to connect!

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