compare
Quickwit vs Apache Solr
The same facts for both, read from GitHub every night, and the relation a person reviewed.
| Fact | Quickwit | Apache Solr |
|---|---|---|
| Language | Rust | Java |
| Licence | Apache-2.0 | Apache-2.0 |
| Stars | 12k | 1.7k |
| Latest | v0.9.1 | releases/solr/10.0.0 |
| Last push | 2026-10-06 | 2026-10-06 |
| Release cadence | about 63 days between releases | too few releases |
| Active contributors | 21 commit authors on the default branch in the last 90 days | 40 commit authors on the default branch in the last 90 days |
| Flags | none | none |
How they relate
Both replace Elasticsearch. Alternatives to Elasticsearch →
PartialQuickwitLog and trace search on object storage, with an Elasticsearch-compatible subset of its API.
Full replacementApache SolrAlso built on Lucene, with its own query API.
Quickwit
- v0.9.12026-09-23Quickwit 0.9.1 is a security patch release.
- v0.9.02026-07-25Quickwit 0.9.0 makes Ingest V2 the default and delivers a broad set of search, observability, and deployment improvemen…
- def4e26e92026-05-20
- lambda-11587c002026-04-21
- lambda-ff6fdfa52026-02-10
Apache Solr
This repository publishes tags, not GitHub releases.
Quickwit
✓ signed The latest release, v0.9.1, carries a signature GitHub verified.
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Apache Solr
unsigned The latest release, releases/solr/10.0.0, carries no signature GitHub could verify.
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