Counting the Fediverse software


The following table tries to capture the diversity of software that makes up the Fediverse. Mastodon dominates it, even without including the forks that have added additional functionality, but there are some other projects that might be interesting too. This information is captured via nodeinfo so it doesn't necessarily mean that a user on one instance type can meaningfully communicate with another using different software. Not all the software, or even every version, reports an active (in the last month) user count so the real value lies somewhere between the listed users count and the active count.
Each of the columns is sortable, click it twice to get descending order.
 
Software Instances Users Active
$instance$softwarename$225324
activities.next111
activity-pub-relay440
activity-relay364,8884,888
activitypods2609609
activitypub-firebase220
activityrelay48470
akkoma51512,0221,922
amiverse110
aoderelay878585
ap.39sho110
apd120
apex example110
asilifelis111
betterways.dev150
betula181818
birdsitelive131,1870
blog-server111
bonfire51,4130
bookwyrm10525,777997
bovine6182182
bridgy-fed1108,9320
brighteon155,350733
broadcast-bot111
bugle11010
cabin111
calckey8449
careercupid12990
catodon264269
cherrypick553,1350
clanspub120
clipsymphony activitypub service2880
codename merp270
contentnation1220
dailyrucks111
dch_blog110
diaspora19142,7481,818
digitigrade1180
drupal15131
dutch beer collective154
e-komik gallery111
ecko110
emissary54180
exerra's blog - prerelease fedi version111
federated111
fedibird540,1828,100
fedichatbot111
fedifolio111
fedify-example-blog110
fedipage666
fediverse relay111
fedsy111
firefish584,172525
forgejo73798103
foundkey410,134947
foxhole110
frequency15111
friendica4016,7191,140
funkwhale10710,594364
g105b110
gancio1362,1510
garden140
gathio81470
gharab-tzereq3272
ghost9999900
gitea97,687278
gnusocial81058
goals180
goblog330
goodnews21,9687
gotosocial3207740
gush131
hackerspub134912
hanbitfediverse121
handle170
hashtag.place110
hatsu460
hollo395427
hometown12513,0932,811
honk6109
hono110
hubzilla1057,072785
ibis31212
iceshrimp1073,327569
iceshrimp.net85324213
immers space160
imoxia111
incestoma51790
incise188
irwin130
ixsiid/mstdn110
kate.wtf & 11ty333
kbin260284
kiiteitte110
kky3ka110
kmyblue232,711641
kookie16,5080
kosui110
kotori230
ktistec13130
lemmy568656,05346,814
letter233
lightpub1120
likestream111
lookslike.pascal.codes111
loops129,00927,556
lotide34360
ma'at111
mammuthus86226
manyfold3131
mastodon9,6409,694,923806,932
mbin207,283928
meisskey83,472208
microblogpub41410
microdotblog1202,9085,092
misskey1,2311,056,0875,752
mitra3934081
mobilizon13781,6830
mostr146,4690
movietitler110
neko2158
neodb1022,7151,772
nettepuoti activitypub limited support110
nexkey293
nginx222
nodebb662,940,36072,546
notestock111,1094,922
nt-mastofeeder110
octofedi111
ohagi130
oolong111
owncast292235235
p3k111
pamphlets.me110
paul.kinlan.me111
pawkey62050
peertube1,551590,32642,683
pelican-activitypub220
petitchambre110
piefed302,0831,346
pinka110
pixelfed691757,986146,725
pleroma83072,1493,694
plume2924,5360
podcast-peformance110020
pods-social111
postgrunge111
postmarks393939
private111
psh111
pub-relay440
quolibet129127
quollkey2190
rayven111
riverscape111
rust_lambda110
rustypub133
sabach (discord server list)11550
scrapblog122
selective-relay120
seos111
sequel21181
sharkey47428,27822
shuttlecraft111
single file activitypub server in php27180
site222
smithereen429737
snac25011566
sneaas110
socialhome821
squidcity140
sutty-distributed-press474747
takahe263410
tanukey210,2650
tech-port relay service111
textpattern220
tgragnato.it111
timeline110
tiofomento-fedverse-bot111
tokoroten110
transit fedilerts1200
trashposs141
truefans24,2500
tvmarks555
undefined110
unknown211
verces111
vernissage932389
versia-server2221
wafrn72,666413
wallog111
waq111
watney111
webfan24,9640
webfinger-splitdomain-canary111
weird120
wellesley4400100
wordpress11,10130,98715,196
writefreely759308,28112,483
wxwclub21,52639
yoiyami45210
yojo-art81430
zap111
μpub121
ぷよ橋activitypub110
All software31,86517,073,3871,224,009

Last Updated: Mon Jun 23 23:01:23 2025 UTC