projectInception-1.3.2+beta.1.jar is a beta file of the Minecraft mod Project Inception for Fabric, made for Minecraft 1.16.3, 1.16.2. It was published on October 14, 2020 and is 2.4 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 Project Inception mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.