Here is my project lvgljs, you can write lvgl by javascript, click the following links to enter the project https://github.com/Sxs7513/lvgljs you can write code like this [image] code Runing on Real Device [image] …

Looks great! Have you seen the moddable js sdk?

Very cool! I had the idea of making something like this a long time ago but never found the time for it. :slightly_smiling_face:

Wao, it’s amazing. It seems like a very complete binding with documentation and all the goodies :slight_smile: Are there some parts that are automatically generated or is it fully handwritten?

Not have, just make this project for fun

It is all handwritten, for now :no_mouth: :expressionless:

No problem, it must be complicated to use a C API in a React-ish way and I don’t wonder that it needs some manual, hard to automate work. I see that you could port the whole widgets demo which shows that your binding is very complete. I wonder if you were interested in hosting it in the LVGL organ…

Looks like there’s C++ bindings hiding inside ?

Wow, it seems we can kill two birds with one stone. FYI, the C++ binding is a sponsored topic now. See https://github.com/lvgl/lv_binding_cpp/blob/master/README.md

OK. I think is really a good idea!

Great! I can open a repository for you, or if you add me to your repo as admin, I can transfer the repo to the LVGL organization.

LVGL Forum

Lvgljs, write lvgl with javascript

My projects

Matthew August 11, 2026, 12:41am 25

Microcontroller support for lvgljs Feature request

Moddable is an open source JavaScript runtime for embedded devices. It has its own Piu user interface framework but it looks like it has less features than LVGL. Would it be possible to port LVGLJS to run on Moddable?

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