Horrific.Dev's fork of the Mastodon project, hosted @ is.a.horrific.dev. https://joinmastodon.org
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
James Fenn 3c8c0a1c7a upgrade to 3.4.1 1 周之前
.circleci Add Actions for check i18n (#16285) 4 月之前
.github Fix spelling error in i18n workflow (#16326) 3 月之前
app upgrade to 3.4.1 1 周之前
bin Update Mastodon to Rails 6.1 (#15910) 6 月之前
chart helm: upgrade elasticsearch chart to 14 (#15767) 6 月之前
config New Crowdin updates (#16288) 3 月之前
db Fix migration script not being able to run if it fails midway (#16312) 3 月之前
dist templates/systemd/mastodon: optimize SystemCallFilters (#16127) 5 月之前
lib Bump version to 3.4.1 (#16350) 3 月之前
log Initial commit 5 年之前
nanobox Resync Nanobox files with the 2.9.0 release (#11083) 2 年之前
public Add assets from Twemoji 13.1.0 (#16345) 3 月之前
spec Fix blocking someone not clearing up list feeds (#16205) 4 月之前
streaming Fix "cb is not a function" error in streaming API server (#16134) 4 月之前
vendor Increase files checked by ESLint (#9705) 2 年之前
.buildpacks Remove nodejs buildpack from buildpacks (#14364) 1 年之前
.codeclimate.yml Bump rubocop from 1.8.1 to 1.9.1 (#15677) 7 月之前
.deepsource.toml Update .deepsource.toml (#15753) 7 月之前
.dockerignore Ignore git related files from docker build (#16282) 4 月之前
.editorconfig Add final newline to locale files (#2890) 4 年之前
.env.nanobox Fix sample SAML_ACS_URL, SAML_ISSUER (#12669) 1 年之前
.env.production apply max chars patch from https://github.com/tootsuite/mastodon/pull/5697 1 年之前
.env.production.sample Fix the wrong full documentation link (#14293) 1 年之前
.env.test Bump webpacker from 4.0.7 to 4.2.0 (#12416) 1 年之前
.env.vagrant Add a default DB_HOST to .env.vagrant for enable the streaming (#14030) 1 年之前
.eslintignore Increase files checked by ESLint (#9705) 2 年之前
.eslintrc.js Enable promise/catch-or-return allowFinally (#14289) 1 年之前
.foreman Replace sprockets/browserify with Webpack (#2617) 4 年之前
.gitattributes Add .gitattributes file to avoid unwanted CRLF (#3954) 4 年之前
.gitignore upgrade to 3.4.1 1 周之前
.haml-lint.yml Added haml-lint and fix warnings (#2773) 4 年之前
.nanoignore Remove Storybook (#4397) 4 年之前
.nvmrc Upgrade .nvmrc to Node.js 12 (#12906) 1 年之前
.profile Add ffmpeg and dependent packages as well as LD_LIBRARY_PATHs (#3276) 4 年之前
.rspec Adding a Mention model, test stubs 5 年之前
.rubocop.yml Fix rubocop config and warnings (#15503) 8 月之前
.ruby-version Revert default Ruby version to 2.7.2 (#16154) 4 月之前
.sass-lint.yml Fix sass-lint config (#10982) 2 年之前
.slugignore Remove Storybook (#4397) 4 年之前
.yarnclean Replace from scss-lint to sass-lint (#10958) 2 年之前
AUTHORS.md Bump version to 3.4.0 (#16239) 4 月之前
Aptfile Use libvpx >= 5 (#15591) 8 月之前
CHANGELOG.md Bump version to 3.4.1 (#16350) 3 月之前
CODE_OF_CONDUCT.md Add code of conduct from GitHub generator (#5674) 3 年之前
CONTRIBUTING.md Add pull request title recommendations to CONTRIBUTING.md (#16247) 4 月之前
Capfile remove capistrano/faster_assets from Capfile (#2737) 4 年之前
Dockerfile Revert default Ruby version to 2.7.2 (#16154) 4 月之前
Gemfile Bump rubocop from 1.14.0 to 1.15.0 (#16300) 4 月之前
Gemfile.lock Bump nokogiri from 1.11.5 to 1.11.6 (#16332) 3 月之前
LICENSE Fix #49 - License changed from GPL-2.0 to AGPL-3.0 5 年之前
Procfile fix: make Procfile compatible with herokuish (#12685) 1 年之前
Procfile.dev Set RAILS_ENV in Procfile.dev (#15502) 8 月之前
README.md Change IRC channel to LiberaChat in README (#16279) 4 月之前
Rakefile Initial commit 5 年之前
SECURITY.md Fix security policy (#16248) 4 月之前
Vagrantfile updated node version in Vagrantfile (#16230) 4 月之前
app.json Stop using heroku-buildpack-nodejs (#14341) 1 年之前
babel.config.js Remove dependency for @babel/plugin-proposal-class-properties (#16155) 4 月之前
boxfile.yml Fix to isolate the sidekiq process that runs the scheduler job (#15314) 9 月之前
config.ru Fix rubocop issues, introduce usage of frozen literal to improve performance 4 年之前
crowdin.yml Update Crowdin configuration file 2 年之前
docker-compose.yml upgrade to 3.4.1 1 周之前
ide-helper.js Add JS IDE helper (#13012) 1 年之前
package.json Add assets from Twemoji 13.1.0 (#16345) 3 月之前
postcss.config.js Increase files checked by ESLint (#9705) 2 年之前
priv-config TOR federation (#7875) 3 年之前
scalingo.json Remove deprecated config from Heroku and Scalingo (#11925) 2 年之前
yarn.lock Add assets from Twemoji 13.1.0 (#16345) 3 月之前



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 12+

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 CONTRIBUTING.md. If your contributions are accepted into Mastodon, you can request to be paid through our OpenCollective.

IRC channel: #mastodon on irc.libera.chat


Copyright (C) 2016-2021 Eugen Rochko & other Mastodon contributors (see AUTHORS.md)

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 https://www.gnu.org/licenses/.