LEANN
The premium Open Source alternative to Glean
🎯 Best for:Users needing a private, fast RAG application that runs on consumer hardware.
What is LEANN?
Replaces cloud-based RAG services with a highly compressed local search engine for personal devices. Achieves 97% storage reduction through advanced quantization while maintaining 100% data privacy.
Tech Stack
PythonAI, ML & Data
Why LEANN?
- • Massive storage savings
- • No internet required
- • Complete data sovereignty
Limitations
- • Limited to local hardware
- • Manual data indexing
- • Early-stage development
3/6/2026
Last Update
891
Forks
56
Issues
MIT
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to LEANN instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on Glean)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%