Not sure I would call AI, but it is strikingly easy to mask out the leaf with a design and leave a blue sky behind with Photoshop or similar. Especially compared to the absurd amount of diligent work required to cut a real leaf.

Now, the creation of the cute design could be a skilled vector artist or AI, but to me it doesn’t scream AI.

No, but single quotes will.

Oh damn, haha.

What if the software is just so flawlessly written that there are not CVEs?

/s

Haven’t used it much, but Nextcloud has kanban boards.