mastodon with modifications for
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ida schmidt e0f62bab4e allow vagrant to use more resources 3 päivää sitten
.circleci Set bundle config in local file, and set path (#14351) 4 kuukautta sitten
.github Apply label automatically when issue creation from template (#15154) 2 viikkoa sitten
app Merge tag 'v3.3.0rc1' of 3 päivää sitten
bin fix: make Procfile compatible with herokuish (#12685) 3 kuukautta sitten
chart Fix postrgres secret name for cronjob (#15072) 1 kuukausi sitten
config Merge tag 'v3.3.0rc1' of 3 päivää sitten
db Add support for reversible suspensions through ActivityPub (#14989) 3 viikkoa sitten
dist Update nginx.conf (#13066) 9 kuukautta sitten
lib Bump version to 3.3.0rc1 (#15230) 3 päivää sitten
log Initial commit 4 vuotta sitten
nanobox Resync Nanobox files with the 2.9.0 release (#11083) 1 vuosi sitten
public Merge tag 'v3.3.0rc1' of 3 päivää sitten
spec Merge tag 'v3.3.0rc1' of 3 päivää sitten
streaming Fixed ESLint error (#15214) 1 viikko sitten
vendor Increase files checked by ESLint (#9705) 1 vuosi sitten
.buildpacks Remove nodejs buildpack from buildpacks (#14364) 4 kuukautta sitten
.codeclimate.yml Removed disabling comments for Style/MethodMissingSuper (#15014) 1 kuukausi sitten
.dockerignore Add .bundle to .dockerignore (#7895) 2 vuotta sitten
.editorconfig Add final newline to locale files (#2890) 3 vuotta sitten
.env.nanobox Fix sample SAML_ACS_URL, SAML_ISSUER (#12669) 11 kuukautta sitten
.env.production.sample Fix the wrong full documentation link (#14293) 4 kuukautta sitten
.env.test Bump webpacker from 4.0.7 to 4.2.0 (#12416) 1 vuosi sitten
.env.vagrant Add a default DB_HOST to .env.vagrant for enable the streaming (#14030) 5 kuukautta sitten
.eslintignore Increase files checked by ESLint (#9705) 1 vuosi sitten
.eslintrc.js Enable promise/catch-or-return allowFinally (#14289) 4 kuukautta sitten
.foreman Replace sprockets/browserify with Webpack (#2617) 3 vuotta sitten
.gitattributes Add .gitattributes file to avoid unwanted CRLF (#3954) 3 vuotta sitten
.gitignore Change Redis#exists calls to Redis#exists? to avoid deprecation warning (#14191) 5 kuukautta sitten
.haml-lint.yml Added haml-lint and fix warnings (#2773) 3 vuotta sitten
.nanoignore Remove Storybook (#4397) 3 vuotta sitten
.nvmrc Upgrade .nvmrc to Node.js 12 (#12906) 10 kuukautta sitten
.profile Add ffmpeg and dependent packages as well as LD_LIBRARY_PATHs (#3276) 3 vuotta sitten
.rspec Adding a Mention model, test stubs 4 vuotta sitten
.rubocop.yml Bump rubocop from 0.86.0 to 0.88.0 (#14412) 3 kuukautta sitten
.ruby-version Use Ruby 2.7.2 (#15150) 2 viikkoa sitten
.sass-lint.yml Fix sass-lint config (#10982) 1 vuosi sitten
.slugignore Remove Storybook (#4397) 3 vuotta sitten
.yarnclean Replace from scss-lint to sass-lint (#10958) 1 vuosi sitten Update translators (#14374) 4 kuukautta sitten
Aptfile Stop installing libssl-dev for build (#14660) 3 kuukautta sitten Fix changelog containing items from 3.2.1 twice (#15255) 3 päivää sitten Add code of conduct from GitHub generator (#5674) 3 vuotta sitten Edit (#12401) 1 vuosi sitten
Capfile remove capistrano/faster_assets from Capfile (#2737) 3 vuotta sitten
Dockerfile Update Dockerfile (#15232) 5 päivää sitten
Gemfile Fix omniauth (SAML/CAS) sign-in routes not having CSRF protection (#15228) 6 päivää sitten
Gemfile.lock Bump version to 3.3.0rc1 (#15230) 3 päivää sitten
LICENSE Fix #49 - License changed from GPL-2.0 to AGPL-3.0 4 vuotta sitten
Procfile fix: make Procfile compatible with herokuish (#12685) 3 kuukautta sitten Fix Procfile on OS X (#6748) 2 vuotta sitten Fix translation platform to Crowdin (#13443) 7 kuukautta sitten
Rakefile Initial commit 4 vuotta sitten Add Security Policy (#13946) 6 kuukautta sitten
Vagrantfile allow vagrant to use more resources 3 päivää sitten
app.json Stop using heroku-buildpack-nodejs (#14341) 4 kuukautta sitten
babel.config.js Remove unnecessary dependencies (#12533) 1 vuosi sitten
boxfile.yml Correct the Nanobox deploy hooks for order and context (#12663) 11 kuukautta sitten Fix rubocop issues, introduce usage of frozen literal to improve performance 4 vuotta sitten
crowdin.yml Update Crowdin configuration file 1 vuosi sitten
docker-compose.yml Update Elasticsearch from 6.1 to 6.8 in docker-compose.yml (Fix glitch-soc#1348) (#14016) 5 kuukautta sitten
ide-helper.js Add JS IDE helper (#13012) 7 kuukautta sitten
package.json Change media modals look in web UI (#15217) 1 viikko sitten
postcss.config.js Increase files checked by ESLint (#9705) 1 vuosi sitten
priv-config TOR federation (#7875) 2 vuotta sitten
scalingo.json Remove deprecated config from Heroku and Scalingo (#11925) 1 vuosi sitten
yarn.lock Change media modals look in web UI (#15217) 1 viikko sitten


GitHub release Build Status Code Climate Crowdin Docker Pulls

Mastodon is a free, open-source social network server based on ActivityPub where users can follow friends and discover new ones. On Mastodon, users can publish anything they want: links, pictures, text, video. All Mastodon servers are interoperable as a federated network (users on one server can seamlessly communicate with users from another one, including non-Mastodon software that implements ActivityPub)!

Click below to learn more in a video:




No vendor lock-in: Fully interoperable with any conforming platform

It doesn’t have to be Mastodon, whatever implements ActivityPub is part of the social network! Learn more

Real-time, chronological timeline updates

See the updates of people you’re following appear in real-time in the UI via WebSockets. There’s a firehose view as well!

Media attachments like images and short videos

Upload and view images and WebM/MP4 videos attached to the updates. Videos with no audio track are treated like GIFs; normal videos are looped - like vines!

Safety and moderation tools

Private posts, locked accounts, phrase filtering, muting, blocking and all sorts of other features, along with a reporting and moderation system. Learn more

OAuth2 and a straightforward REST API

Mastodon acts as an OAuth2 provider so 3rd party apps can use the REST and Streaming APIs, resulting in a rich app ecosystem with a lot of choices!


Tech stack:

  • Ruby on Rails powers the REST API and other web pages
  • React.js and Redux are used for the dynamic parts of the interface
  • Node.js powers the streaming API


  • PostgreSQL 9.5+
  • Redis 4+
  • Ruby 2.5+
  • Node.js 10.13+

The repository includes deployment configurations for Docker and docker-compose, but also a few specific platforms like Heroku, Scalingo, and Nanobox. The stand-alone installation guide is available in the documentation.

A Vagrant configuration is included for development purposes.


Mastodon is free, open-source software licensed under AGPLv3.

You can open issues for bugs you’ve found or features you think are missing. You can also submit pull requests to this repository, or submit translations using Crowdin. To get started, take a look at If your contributions are accepted into Mastodon, you can request to be paid through our OpenCollective.

IRC channel: #mastodon on


Copyright (C) 2016-2020 Eugen Rochko & other Mastodon contributors (see

This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details.

You should have received a copy of the GNU Affero General Public License along with this program. If not, see