# Discourse vs sdnext

> Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.

| | Discourse | sdnext |
|---|---|---|
| Score | 83/100 ✓ | 71/100 |
| Rank in category | #1 of 69 in Social Networks & Forums | #3 of 11 in Image Generation |
| GitHub stars | 48 025 ✓ | 7 362 |
| Stars, last 30 days | +136 ✓ | +16 |
| Stable releases, 12 months | 1 ✓ | 0 |
| Latest release | _gh-attach-assets · 15 Jul 2026 | — |
| Setup | Moderate ✓ | Moderate |
| Official Docker image | Yes | Yes |
| License | GPL-2.0 | Apache-2.0 |
| Main language | Ruby | Python |

## Which one should you pick?

Discourse scores 83/100 against 71/100 for sdnext, so it is the safer default.

Discourse ships more often: 1 stable releases in the past year, against 0 for sdnext.

Discourse is growing faster right now (+136 stars in 30 days).

## Details

- [Discourse](https://selfhost.directory/project/discourse) (markdown: https://selfhost.directory/project/discourse.md)
- [sdnext](https://selfhost.directory/project/sdnext) (markdown: https://selfhost.directory/project/sdnext.md)

## Related comparisons

- [Discourse vs Rocket.Chat](https://selfhost.directory/compare/discourse-vs-rocketchat)
- [Discourse vs Zulip](https://selfhost.directory/compare/discourse-vs-zulip)

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Source: https://selfhost.directory/compare/discourse-vs-sdnext