MyBB

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MyBB

A screenshot of a default MyBB installation
Developer(s)	Chris Boulton, et al.[1]
Initial release	2002 (2002)
Stable release	1.8.38[2]  (2024-04-30; 6 months ago) [±]
Repository	github.com/mybb/mybb
Written in	PHP, MariaDB, MySQL (PostgreSQL and SQLite are also supported[3])
Size	2.14 MB
Available in	English, German, Spanish, Vietnamese, Portuguese[4]
Type	Forum software Mailing list management software
License	GNU LGPL[5]
Website	mybb.com

MyBB, formerly MyBBoard and originally MyBulletinBoard, is a free and open-source forum software developed by the MyBB Group. It is written in PHP, supports MariaDB, MySQL, PostgreSQL and SQLite as database systems and, in addition, has database failover support.^[3] It is available in multiple languages^[4] and is licensed under the LGPL.^[5] The software allows users to facilitate community driven interaction through a MyBB instance.