Have you ever wanted to have lots of mods installed in Minecraft but your game gets too laggy? Try this and get better FPS and be able to install more mods!

Step 1:
Install Fabric loader here: fabricmc.net/use/installer/
Go here to find out how to install fabric: https://thebreakdown.xyz/how-to-download-install-the-fabric-mod-loader/

Step 2:
Turn your RAM up to 4, 5, or 6
How to turn up RAM in Minecraft: nodecraft.com/support/games/minecraft/how-to-allocate-more-ram-to-minecraft-launchers

Step 3:
Uninstall old java (Not Minecraft, just the platform thing u installed to support mods)
Go here: www.java.com/en/download/uninstalltool.jsp

Step 4:
Install Java 21
Go here: www.oracle.com/java/technologies/downloads/#jdk21-linux

How to install: www.java.com/en/download/help/download_options.html

Step 5:
Download the following: (I would download all these because otherwise you get lag)
https://www.curseforge.com/minecraft/mc-mods/sodium
https://www.curseforge.com/minecraft/mc-mods/sodium-extra
https://modrinth.com/mod/lithium
https://www.curseforge.com/minecraft/mc-mods/modernfix
https://www.curseforge.com/minecraft/mc-mods/ferritecore-fabric
https://modrinth.com/mod/reeses-sodium-options
www.curseforge.com/minecraft/mc-mods/immediatelyfast
www.curseforge.com/minecraft/mc-mods/starlight
https://www.curseforge.com/minecraft/mc-mods/clumps
modrinth.com/mod/moreculling
https://www.curseforge.com/minecraft/mc-mods/fabric-api
https://modrinth.com/mod/memoryleakfix
https://www.curseforge.com/minecraft/mc-mods/fastquit (Not really optimization booster, but still helps save.)
https://modrinth.com/mod/forcecloseworldloadingscreen (Same as the above)
https://www.curseforge.com/minecraft/mc-mods/yacl
https://www.curseforge.com/minecraft/mc-mods/cloth-config
www.curseforge.com/minecraft/mc-mods/fast-paintings
modrinth.com/mod/modmenu?fromcf
https://www.curseforge.com/minecraft/mc-mods/cull-leaves (For this mod I would recommend going onto resource packs and turning on smart leaves otherwise they look quite ugly)

Step 6:
Put the mods in your mods folder
Go to wherever your downloads are and drag the mods to your desktop.
Open the Minecraft Launcher and go to installations.
Then hover over the fabric loader and click the folder button.
Open your mods folder. (If you don't have one, create one. Right click and press new folder then name it mods.)
Drag the mods in your mods folder.

Step 7:
Launch Minecraft on your Fabric installation.

All done! Comment what you think and vote if it helped.
If any other dependencies are needed or you have anything else to add, please comment it below.

P.S. Maybe try these ones that are not in the above list for specific reasons:
https://www.curseforge.com/minecraft/mc-mods/lazydfu (Not that necessary for 1.19.4 and above)
https://www.curseforge.com/minecraft/mc-mods/entityculling (If you get this remove moreculling or you will get lag.)
https://www.curseforge.com/minecraft/mc-mods/distant-horizons (Currently not for latest version)
https://www.curseforge.com/minecraft/mc-mods/enhanced-block-entities (Currently not for latest version)
https://www.curseforge.com/minecraft/mc-mods/better-biome-blend (Currently not for latest version)
https://www.curseforge.com/minecraft/mc-mods/smooth-boot (Not that necessary for 1.19.4 and above)
https://www.curseforge.com/minecraft/mc-mods/fastload (Developer quit so not for latest version)
https://www.curseforge.com/minecraft/mc-mods/phosphor (Not as good as starlight and only goes up to 1.19.4)
https://www.curseforge.com/minecraft/mc-mods/debugify (Conflicts with a few mods)
https://www.curseforge.com/minecraft/mc-mods/cull-less-leaves (Currently not for latest version)