- [[schmidt_fu@mstdn.social]] https://mstdn.social/@schmidt_fu/110181697387643363
- [[schmidt_fu@mstdn.social]] https://mstdn.social/@schmidt_fu/110181697380266478
- [[eb@layer8.space]] https://layer8.space/@eb/110250175037360164
- [[smallcircles@social.coop]] https://social.coop/@smallcircles/110575396960837101