While it doesn't work with Forge, it can be used with performance mods like Sodium and Iris for shaders on Fabric.
If you cannot switch to Fabric because of other required Forge mods, consider these alternatives that support Forge: meteor client forge 1201
: Known for its long history and utility features like Entity Speed, it remains a common choice for Forge-based setups. Pro-Tip: Using "Sinytra Connector" While it doesn't work with Forge, it can