compare
OpenProject vs Taiga
The same facts for both, read from GitHub every night, and the relation a person reviewed.
| Fact | OpenProject | Taiga |
|---|---|---|
| Language | Ruby | Python |
| Licence | GPL-3.0 | MPL-2.0 |
| Stars | 16k | 856 |
| Latest | v17.9.1 | 6.10.2 |
| Last push | 2026-10-06 | 2026-09-28 |
| Release cadence | about 10 days between releases | too few releases |
| Active contributors | 25+ commit authors on the default branch in the last 90 days | 3 commit authors on the default branch in the last 90 days |
| Flags | none | none |
How they relate
Both replace Jira. Alternatives to Jira →
Full replacementOpenProjectWork packages, agile boards, Gantt charts and time tracking.
Full replacementTaigaScrum and kanban projects with epics, user stories, sprints and a Jira importer.
OpenProject
✓ signed The latest release, v17.9.1, carries a signature GitHub verified.
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Taiga
unsigned The latest release, 6.10.2, carries no signature GitHub could verify.
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