Taiga is a free and open-source project management system for startups, agile developers, and designers.
Backlogs are shown as a running list of all features and User Stories added to the project.
[9] This project management system can interface with web-based version control repositories like GitHub, GitLab and Bitbucket.
[12] But its origins went back with the team at Kaleidos, a Madrid-based software company that initiated week-long hack-a-thons dedicated to personal improvement and prototyping of internal projects (of which Taiga was one).
[17] The number of Taiga self-managed instances is unknown but the combined docker pulls exceed 2 million.