
fess
by codelibs (organization)
Open-source, self-hosted enterprise & site search server built on OpenSearch. Crawls web / file / DB / cloud sources, 20+ languages, REST API, and AI/RAG & semantic search. Apache-2.0. (description from the project’s GitHub page)
Repository facts
- Stars
- 1,142
- Forks
- 177
- Open issues and pull requests
- 15
- Primary language
- Java
- License
- Apache License 2.0 (Apache-2.0)
- Owner
- codelibs · Organization
- Created
- Sep 13, 2013
- Last push
- Oct 16, 2026
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