Based on established modding resources like Modrinth and CurseForge , "Francium" is generally known as a performance optimization mod.
A beta mod (sometimes called "Franciurn") that makes the game significantly harder, turning items to dust and requiring specific tools for basic tasks. Given the "Client-Mod" tag in your file name, you likely have the Optimization Safety & Best Practices Source Verification: File name- Francium-Client-Mod-Fabric-1.20.4.jar
: Unlike larger modpacks, it focuses on specific, deep-rooted code optimizations to ensure smoother gameplay without changing vanilla mechanics. Client-Side Utility : It is typically used as a client-side mod Key Details about the File Based on established
Avoid combining with other "utility clients" like Lunar Client or Badlion Client when using Fabric, as they inject their own rendering engine. Minecraft Launcher (Official or MultiMC/Prism)