Funded sites the same sources link to; shared linkers and cosine over the linking sets.
authelia.comtech · en · tier A · 35 paying (Open Collective) · 2 shared · 0.03
matrix.orgtech · en · tier A · 227 paying (Liberapay + Patreon) · 4 shared · 0.02
haxx.setier A · 65 paying (GitHub Sponsors) · 3 shared · 0.01