Mattermost

Mattermost
Developer(s)Mattermost Inc
Initial releaseOctober 2, 2015; 9 years ago (2015-10-02)
Repository
Written inGo,[1][2] JavaScript[3]
Available in16 languages
LicenseMIT License for "Mattermost Team Edition" Linux binary server compiled by Mattermost, Inc.,[4] AGPLv3 for uncompiled Mattermost server source code,[4] (Apache License 2.0 for Admin Tools and Configuration Files),[4] and Apache License 2.0 for the rest[5]
Websitemattermost.com

Mattermost is an open-source, self-hostable online chat service with file sharing, search, and third party application integrations. It is designed as an internal chat for organisations and companies, and mostly markets itself as an open-source alternative to Slack[6][7] and Microsoft Teams.

  1. ^ Baker, Jason (2017-08-17). "5 open source alternatives to Slack for team chat". Opensource.com. Archived from the original on 2019-04-06. Retrieved 2019-04-12.
  2. ^ Henrique, Gustavo (2019-01-27). "10 tools written in Go that every developer needs to know • Gustavo Henrique". Gustavo Henrique. Archived from the original on 2019-04-12. Retrieved 2019-04-12.
  3. ^ Finley, Klint (2016-03-16). "Open Sourcers Race to Build Better Versions of Slack". Wired. ISSN 1059-1028. Archived from the original on 2017-03-09. Retrieved 2019-07-15.
  4. ^ a b c "Mattermost's License". github.com. 2018-08-01. Archived from the original on 2019-06-01. Retrieved 2018-12-16.
  5. ^ "Mattermost's License". github.com. 2018. Archived from the original on 2020-08-26. Retrieved 2018-12-16.
  6. ^ Asay, Matt (2019-02-06). "How open source Mattermost is sneaking up on Slack's messaging empire". TechRepublic. Archived from the original on 2019-07-15. Retrieved 2019-07-15.
  7. ^ "Why we made Mattermost an open source Slack-alternative | Mattermost". www.mattermost.org. Archived from the original on 2018-10-21. Retrieved 2018-10-21.