Elasticsearch
Search EnginesDistributed search and analytics engine
Replaces Algolia, Splunk
The 17 best Kubernetes search engines you can self-host, ranked by community traction.
Distributed search and analytics engine
Replaces Algolia, Splunk
Fast, typo-tolerant search engine for applications
Replaces Algolia, Elasticsearch
Open-source vector database built for scalable similarity search
Replaces Pinecone, Elasticsearch
Privacy-respecting metasearch engine aggregating many sources
Replaces Google Search, Bing
High-performance open-source vector search engine
Replaces Pinecone, Algolia
Open-source typo-tolerant search engine optimized for speed
Replaces Algolia, Elasticsearch
Lightweight search engine alternative to Elasticsearch
Replaces Elasticsearch, Algolia
Open-source vector database for semantic and AI search
Replaces Pinecone, Algolia
Fast, low-footprint database for search
Replaces Elasticsearch, Algolia
Self-hosted, ad-free, privacy-respecting Google search proxy
Replaces Google Search
Cloud-native search engine for logs and traces
Replaces Splunk, Elasticsearch
Open-source big data serving engine for search and recommendation
Replaces Elasticsearch, Algolia
Full-text and vector search module for Redis
Replaces Elasticsearch, Algolia
End-to-end vector search engine for text and images
Replaces Algolia, Pinecone
Cloud-native distributed vector search engine
Replaces Pinecone, Elasticsearch
Enterprise-grade open-source search platform
Replaces Elasticsearch, Algolia
Distributed full-text search server in Go
Replaces Elasticsearch
No apps match these filters.
Every option here is open-source and self-hostable, tagged Kubernetes within the search engines category. Compare them on the individual app pages for setup difficulty and resource requirements.