Worldsmith is an alpha file of the Minecraft data pack Worldsmith, made for Minecraft 1.19.3, 1.20.2, 1.21, 1.18.1, 1.21.5, 1.19.4, 1.21.4, 1.18.2, 1.19.2, 1.20.3, 1.20.1, 1.20 and more. It was published on April 25, 2025 and is 0 MB in size. Pre-release builds can contain bugs — back up your world before installing. For the full description, screenshots and every other version, visit the Worldsmith data pack page.
How to install: Put the .zip into the datapacks folder of your world (.minecraft/saves/<world>/datapacks) and run /reload. No mods needed.