# NodeBB vs Understudy

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

| | NodeBB | Understudy |
|---|---|---|
| Score | 73/100 ✓ | 48/100 |
| Rank in category | #4 of 69 in Social Networks & Forums | #110 of 209 in AI Agents |
| GitHub stars | 15 243 ✓ | 465 |
| Stars, last 30 days | +18 ✓ | +0 |
| Stable releases, 12 months | 31 ✓ | 0 |
| Latest release | v4.16.5 · 28 Oct 2026 | — |
| Setup | Moderate | Moderate |
| Official Docker image | Yes ✓ | No |
| License | GPL-3.0 | MIT |
| Main language | JavaScript | Typescript |

## Which one should you pick?

NodeBB scores 73/100 against 48/100 for Understudy, so it is the safer default.

NodeBB ships more often: 31 stable releases in the past year, against 0 for Understudy.

NodeBB is growing faster right now (+18 stars in 30 days).

## Details

- [NodeBB](https://selfhost.directory/project/nodebb) (markdown: https://selfhost.directory/project/nodebb.md)
- [Understudy](https://selfhost.directory/project/understudy) (markdown: https://selfhost.directory/project/understudy.md)

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Source: https://selfhost.directory/compare/nodebb-vs-understudy