I've currently been doing a tonne of work on Doorkeeper, a Mastodon dependency for OAuth, and currently that work is mostly uncompensated.
I'm also doing a reasonable amount of work on the standards side (W3C & IETF), which is also uncompensated.
I'm not making ends meet at the moment, so if you can spare €5-10 a month, please do consider supporting my work on Mastodon, Doorkeeper, standards, and the wider Fediverse.
I'm currently running a deficit of about €1000-1600 per month, which is completely unsustainable.
(there's also one-time, but ongoing support is what enables me to do this important work)