Does EVE/MotionBlinds Thread curtains work with Homey Pro 2023?

Do you mean this best-buy guide?

In that case that guide actually states that it does work directly with Homey Pro without any additional bridges.

Built on Thread, this device uses Matter’s mesh communication protocol, resulting in a more robust and reliable connection. It integrates directly with Homey Pro without additional hubs or bridges.

The only mention there that is not supported is a specific “adaptive shading” feature that only works with the eve app.

The Eve rollerblinds are not identical to the curtains, but are likely similar (at least considering that the guide for those are the same as for the curtains on the MotionBlinds website).

Yes indeed it seems like their info is outdated. I got the info about it working without the bridge from their “Matter motor” FAQ in the section “Do you have the right devices and apps” which mentions that you just need “Border router with Matter and Thread from the smart home platform of your choice (more info).”.