Search engine that requires minimal resources (alternative to Elasticsearch). (Demo, Source Code).

Peer based, decentralized search engine server. (Source Code).

A self-hosted, ad-free, privacy-respecting metasearch engine.

Aggregate results from other search engines (metasearch engine) without ads while keeping privacy and security in mind. It is extremely fast and provides a high level of customization (alternative to SearX).

Blazing fast, typo-tolerant open source search engine optimized for developer happiness and ease of use. (Source Code).

Selenium based search engine and crawler with offline archiving. (Source Code).

Lightning-fast file system indexer and search tool.

Internet metasearch engine which aggregates results from various search services and databases (Fork of Searx). (Source Code).

Distributed and RESTful search engine. (Source Code).

Ultra relevant, instant and typo-tolerant full-text search API. (Source Code).

Full-text search and data analytics, with fast response time for small, medium and big data (alternative to Elasticsearch).

Cloud-native neural search framework for any kind of data.