Tldr: Not all shaders but some!
Since Eevee isn't compatible with Vector Displacement most of the materials won't work properly whith Eevee. This might change in the future but for now most of the materials can only be used with Cycles.
BUT there are some 2D shaders in the bundle that also work with Eevee:
|Dev Fund Contributor|
|Published||8 months ago|
|Software Version||2.91, 2.92, 2.93, 3.0|
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