Discoursevshadoop
Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.
| Discourse | hadoop | |
|---|---|---|
| Score | 83/100 | 76/100 |
| Rank in category | #1 of 69 in Social Networks & Forums | #1 of 1 in Distributed Systems |
| GitHub stars | 48 024 | 15 703 |
| Stars, last 30 days | +135 | +36 |
| Stable releases, 12 months | 1 | 0 |
| Latest release | _gh-attach-assets · 15 Jul 2026 | — |
| Setup | Moderate | Advanced |
| Official Docker image | Yes | No |
| License | GPL-2.0 | Apache-2.0 |
| Main language | Ruby | Java |
Which one should you pick?
Discourse scores 83/100 against 76/100 for hadoop, so it is the safer default.
Discourse ships more often: 1 stable releases in the past year, against 0 for hadoop.
If you want the quickest setup, Discourse is easier to run; hadoop needs more configuration.
Discourse is growing faster right now (+135 stars in 30 days).
Discourse details →hadoop details →