Fess

Category: Search Engines.

Apache-2.0🖥️ Self-hostable

SearXNG

Category: Search Engines.

AGPL-3.0-or-later🖥️ Self-hostable

MeiliSearch

Category: Search Engines.

MIT🖥️ Self-hostable

Typesense

Category: Search Engines.

GPL-3.0🖥️ Self-hostable

OpenSearch

Category: Search Engines.

Apache-2.0🖥️ Self-hostable

YaCy

Category: Search Engines.

GPL-2.0-or-later🖥️ Self-hostable

Manticore Search

Category: Search Engines.

GPL-3.0-or-later🖥️ Self-hostable

Apache Solr

Category: Search Engines.

Apache-2.0🖥️ Self-hostable