OpenSearchvsunbagrnd
Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.
| OpenSearch | unbagrnd | |
|---|---|---|
| Score | 76/100 | 46/100 |
| Rank in category | #7 of 41 in Search Engines | #10 of 13 in Image Processing |
| GitHub stars | 13 932 | 178 |
| Stars, last 30 days | +157 | +-1 |
| Stable releases, 12 months | 11 | 8 |
| Latest release | 2.19.7 · 17 Oct 2026 | v0.5.6 · 14 Oct 2026 |
| Setup | Moderate | Easy |
| Official Docker image | Yes | No |
| License | Apache-2.0 | MIT |
| Main language | Java | Rust |
Which one should you pick?
OpenSearch scores 76/100 against 46/100 for unbagrnd, so it is the safer default.
OpenSearch ships more often: 11 stable releases in the past year, against 8 for unbagrnd.
If you want the quickest setup, unbagrnd is easier to run; OpenSearch needs more configuration.
OpenSearch is growing faster right now (+157 stars in 30 days).
OpenSearch details →unbagrnd details →
Swap a project
Keep OpenSearch, compare it with
Keep unbagrnd, compare it with