FlarumvsOpenSlides
Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.
| Flarum | OpenSlides | |
|---|---|---|
| Score | 69/100 | 56/100 |
| Rank in category | #6 of 69 in Social Networks & Forums | #3 of 3 in Conference Management |
| GitHub stars | 6 764 | 660 |
| Stars, last 30 days | +13 | +15 |
| Stable releases, 12 months | 12 | 13 |
| Latest release | v1.8.21 · 23 Oct 2026 | 4.3.6 · 20 Oct 2026 |
| Setup | Moderate | Advanced |
| Official Docker image | No | Yes |
| License | MIT | MIT |
| Main language | PHP | Shell |
Which one should you pick?
Flarum scores 69/100 against 56/100 for OpenSlides, so it is the safer default.
OpenSlides ships more often: 13 stable releases in the past year, against 12 for Flarum.
If you want the quickest setup, Flarum is easier to run; OpenSlides needs more configuration.
Flarum details →OpenSlides details →