Mastodon
Mastodon is a free, open-source social network server based on ActivityPub

Contribute
Become a financial contributor.
Financial Contributions
Top financial contributors
Organizations
$70,000 USD since Jan 2019
$8,600 USD since Apr 2019
$1,734.68 USD since Jul 2024
$1,400 USD since Jan 2019
$550 USD since Aug 2021
$360 USD since Mar 2019
$360 USD since Nov 2022
$340 USD since Dec 2022
$245 USD since Jul 2020
$180 USD since Oct 2022
Individuals
$7,200 USD since Oct 2022
$2,176 USD since Sep 2022
$1,500 USD since Aug 2019
$1,100 USD since Mar 2021
$750 USD since Jan 2023
$680 USD since Dec 2022
$650 USD since Jan 2022
$600 USD since Nov 2022
$540 USD since Feb 2022
$500 USD since Nov 2022
Mastodon is all of us
Our contributors 567
Thank you for supporting Mastodon.
Eugen Rochko
Felix Hlatky
Fire Stick Tr...
Platinum sponsor
$8,600 USD
paulcdejean
$7,200 USD
Jeff Moe
$2,176 USD
XWiki SAS
$1,735 USD
random labs
$1,500 USD
CodeFirst
Platinum sponsor
$1,400 USD
Incognito
$1,100 USD
Laura Sykes #...
$750 USD
dazraf
$680 USD

Budget
Transparent and open finances.
Credit from Daniël de Kok to Mastodon •
Credit from Julian Wagenschütz to Mastodon •
$19,908.91 USD
$112,229.95 USD
$92,321.04 USD
$8,528.04 USD

About
Mastodon is a free, open-source social network server based on ActivityPub. All servers of Mastodon are interoperable as a federated network, i.e. users on one server can seamlessly communicate with users from another one, including non-Mastodon software!
The software has a friendly, polished interface, and many robust community moderation and anti-abuse features, as well as many fun goodies such as custom emojis.
There are over 2,000 Mastodon servers out in the wild hosting about 1.6M users.
Our team
Eugen Rochko
Felix Hlatky