The development roadmap (as per the official Discord) includes:
A built-in browser connects to a fan-run server. Upload your levels, download others, and leave star ratings—no Nintendo account required. Super Mario Maker World Engine 4.0.0 Download Pc
: Some reports indicate that version 4.0.0 was intended to be a major update adding English and Portuguese language options, but development was reportedly cancelled by the original creators in late 2022. The development roadmap (as per the official Discord)