With a catchphrase like "reclaim the public internet" I expected they were funding Anubis
https://xeiaso.net/blog/2025/anubis/ (don't get me wrong, they've got a neat list of projects, I'm just quibbling with what's "public internet" about solar powered motherboards or Ada bootstrapping.)
Anubis isn’t really about reclaiming the public internet, though: it’s about excluding some internet users. It has its reasons, of course, but it’s fundamentally about making the internet not a commons.
From my perspective, anubis (and iocaine etc) is about keeping misbehaving load generators from suppressing small-scale "classic internet" sites. So yeah, it's exclusionary, like keeping semi trucks from taking shortcuts through a schoolyard.
It would probably be better if it excluded problematic behavior rather than excluding classes of clients.