LLS Int Literal

An integer constant you can wire anywhere. Type a number once, and every node downstream that wants an INT reads the same value from this one socket. It's the integer sibling of LLS Float Literal, and it lives in the same "value nodes exist to fight repetition" bucket that every ComfyUI workflow fills up with plumbing.

The killer use case is a shared seed. You've got a KSampler, an upscale pass, maybe a second sampler for detail - and you want them all running from the same seed so nothing drifts. ComfyUI lets you convert the seed widget on each sampler to an input, then wire them all to one LLS Int Literal. Now one number controls every sampler in the graph, and control_after_generate does its thing in one place instead of five. (Speaking of which: if you're using this to hold a seed you care about, flip that seed's control to "fixed" - the classic beginner trap is losing a good seed because the control fired after the run and overwrote it.)

The numbers

value is a plain INT with the full signed 32-bit range (default 0), and the output is named int. That's the whole node - there's nothing else to configure, which is the point. The full-width range matters: seed space in ComfyUI goes far beyond 32 bits, so for seeds you'd still use the KSampler's own field or a dedicated seed node rather than this. For steps, batch size, offsets, width/height - values that stay small - this is perfect.

Installing it

It ships with LLS-node:

cd ComfyUI/custom_nodes
git clone https://github.com/Gin3601/LLS-node
# restart ComfyUI

Or ComfyUI Manager → search "LLS-node". No dependencies beyond ComfyUI itself.

Honest take

If you're not using the rest of the pack, ComfyUI's PrimitiveInt does the identical job and you should just use that. Where LLS Int Literal earns its place is inside an LLS workflow - same naming, same behavior, no mixing two packs' conventions in one graph. It's a boring node, and that's a compliment: the best value nodes are the ones you never have to think about again.