soon?

Look into Oculus, which is an unofficial port to (Neo)Forge. You could use it with Embeddium/Rubidium instead of Sodium for performance. They're both available on Modrinth/CurseForge.

No, there will literally be a NeoForge port soon.

Is it almost finished?
I need it in Minecraft 1.21!(NeoForge Port)

I heard the port is functioning and available here somehow, but not published elsewhere yet. I would also like to know when it will be fully ready, I'm very excited for it! Though I also understand if it is not possible to give an ETA or is not as close to done as it sounded like it was

Is it almost finished?
I need it in Minecraft 1.21!(NeoForge Port)

sodium is not yet ready for neoforge. until then you should just stick with existing forge port like embedium.

I see, though unfortunately that means no shaders

So that means there aren't any shaders that support 1.21 NeoForge...

There are alpha versions of Iris and Sodium available for all the mod loaders on Discord!

Including Fabric, Forge, and NeoForge!