Setup for IBK color stack technique
Expand edge pixel color of a premult image. It works to remove both bright and dark edges
This keyer lets you use the red, green or blue channel as a basis for a luma key. It was designed to tackle the difficulties of keying hair.
A collection of despill algorithms. Based off the DespillMadness gizmo, but with tweaks and extra features.
QuickKey is a HSV Keyer with a Color Picker and fine tuning controls similar to Resolve's.
Rebuilt Nuke Keyer. Non-clamped and with LUT color controls.
depth keyer - single or dual directions ( replacement for ZSlice )
Magic key is based on the IBK philosophy but without any alpha. This is like an additive keyer. You can add the desired zones through a merge 'Copy' node. I added a checkbox to get out the Multiply layer as a Rough Alpha channel ^^
ScreenXchange Helps for Keying Green and Blue screens, and blend edges, that are tricky. Outputs a comped image that might give better results on edges than a keyer.
Here's a little gizmo that emulates the Flame Wash brush.