EXREX VS excalidraw

or you could take exrex and port it to PHP

I'm able to use the python module/app exrex to do something like

I like Mermaid[^1], but can’t be bothered to learn the syntax. So, most of the time, I ask LLMs to generate the scaffolding and work from that.

For freehand drawing, to me, nothing beats Excalidraw[^2]. I use it for pretty much everything—from system design work to planning a project and explaining a concept. Such a wonderful tool from the Czech Republic.

[^1]: https://mermaid.js.org/

[^2]: https://excalidraw.com/

Website Library Github

🔗 https://excalidraw.com/

Just like starting out any other project, of course I took to the whiteboard (Excalidraw). Laying out the blueprints for the game is an important first step when building. When outlining the project, I came up with a couple of different pages to tie the whole game together.

https://excalidraw.com/

https://www.drawio.com/

For something a bit lower level, try:

https://roughjs.com/

It's what powers the sketch-like look from many of the sites like those above.

⭐️ Visit Excalidraw

Thanks, I appreciate it! As an engineer, I have no design skills, but love using https://excalidraw.com/ to make quick diagrams - would recommend.

5. Excalidraw - Hand-Drawn Style Diagrams