I am writing a framework where product developers can extend programming capability to their end-user via Lua scripts.
Imagine, for example, that you develop and sell IoT products; let's say a Weather Station. Your end user could write their own scripts to process sensors information and take actions accordingly, for example: when temperature exceeds a threshold the system could turn on a fan and send a notification via email to the person in charge. Work is in progress... lots to be done. I am not porting LVGL; I welcome more developers to join the project.
Link to the project webpage: