HarborvsWarren
Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.
| Harbor | Warren | |
|---|---|---|
| Score | 80/100 | 52/100 |
| Rank in category | #1 of 12 in Container Registry | #87 of 209 in AI Agents |
| GitHub stars | 29 641 | 510 |
| Stars, last 30 days | +187 | +0 |
| Stable releases, 12 months | 10 | 10 |
| Latest release | v2.14.6 · 23 Oct 2026 | v0.19.3 · 7 Oct 2026 |
| Setup | Moderate | Advanced |
| Official Docker image | No | Yes |
| License | Apache-2.0 | MIT |
| Main language | Go | Typescript |
Which one should you pick?
Harbor scores 80/100 against 52/100 for Warren, so it is the safer default.
If you want the quickest setup, Harbor is easier to run; Warren needs more configuration.
Harbor is growing faster right now (+187 stars in 30 days).
Harbor details →Warren details →
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