I wonder how big the largest connected component (LCC) of the Fediverse social graph is, where each node is a person and each edge is a follow relationship.
FediIndex shows 18,400+ user accounts. My guess is maybe 10% of them are unreachable through the follow graph.
It'd be interesting to find out!
#Fediverse #data #statistics #NetworkScience
https://fedi.wrm.sr/
Evan Prodromou
npub176…6nuj0
2026-05-25 00:35:49 UTC
Author Public Key
npub176495h5jd2deymed6taalm3mwgcg9k9qf6z03vac2wp84htwvzvs66nuj0Published at
2026-05-25 00:35:49 UTCEvent JSON
{
"id": "21c51440fb3b826f7605c52b262908e7e433a46dd91a7849445fe7b2de1655fa",
"pubkey": "f6aa5a5e926a9b926f2dd2fbdfee3b723082d8a04e84f8b3b853827add6e6099",
"created_at": 1779669349,
"kind": 1,
"tags": [
[
"t",
"statistics"
],
[
"proxy",
"https://cosocial.ca/@evan/116632410506407014",
"web"
],
[
"t",
"networkscience"
],
[
"t",
"data"
],
[
"t",
"fediverse"
],
[
"proxy",
"https://cosocial.ca/users/evan/statuses/116632410506407014",
"activitypub"
],
[
"L",
"pink.momostr"
],
[
"l",
"pink.momostr.activitypub:https://cosocial.ca/users/evan/statuses/116632410506407014",
"pink.momostr"
],
[
"-"
]
],
"content": "I wonder how big the largest connected component (LCC) of the Fediverse social graph is, where each node is a person and each edge is a follow relationship. \n\nFediIndex shows 18,400+ user accounts. My guess is maybe 10% of them are unreachable through the follow graph.\n\nIt'd be interesting to find out!\n\n#Fediverse #data #statistics #NetworkScience\n\nhttps://fedi.wrm.sr/",
"sig": "341005c47c468aa8771e581c806147ec69feee262ebb468effc23b1dd22802f7cd355d9d0c254b5d5327f90b410bb41de3f5ca7347f4cb7c239d9f48894cbb0c"
}