All alternatives
5 projectsOpen source alternatives to Splunk
Compare open source projects that can replace or complement this product.
zincsearch
Open to contributorsOpen
ZincSearch . A lightweight alternative to elasticsearch that requires minimal resources, written in Go.
23/01/2026
771
17,825
OpenSearch
Open to contributorsOpen
🔎 Open source distributed and RESTful search engine.
15/05/2026
2,562
12,937
quickwit
Open to contributorsOpen
Cloud-native search engine for observability. An open-source alternative to Datadog, Elasticsearch, Loki, and Tempo.
15/05/2026
542
11,210