eigen
The premium Open Source alternative to Glean
🎯 Best for:Organizations requiring deep search capabilities across large, private document sets.
What is eigen?
A self-hosted platform designed to index and search through massive document repositories without proprietary limits. It utilizes vector-based search to provide semantic understanding of unstructured data across various file formats.
Tech Stack
TypeScriptKnowledge Base & Wiki
Why eigen?
- • No document indexing caps
- • Privacy-first architecture
- • Supports multiple file types
Limitations
- • High RAM requirements for indexing
- • Complex vector DB setup
- • Initial ingestion is slow
3/15/2026
Last Update
0
Forks
0
Issues
Unknown
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to eigen instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on Glean)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%