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Project comparison
LEANN vs langchain
Compare adoption, momentum, maintenance health, and project basics before choosing which tool to evaluate deeper.
LEANN
[MLsys2026]: RAG on Everything with LEANN. Enjoy 97% storage savings while running a fast, accurate, and 100% private RAG application on your personal device.
Best matched with other agent tools.
11.0K
Stars
0
Weekly
47/100
Health
142.3K
Stars
+599
Weekly
86/100
Health
Quick Take
Adoption
langchain has the larger GitHub footprint with 142.3K stars.
Momentum
langchain is currently growing faster at +599 stars this week.
Maintenance
langchain has the stronger automated maintenance signal at 86/100. This is not a security or fit verdict.
Side-by-side evidence
Use these signals to narrow your choice, then confirm setup, license, and fit upstream.
| Signal | LEANN | langchain |
|---|---|---|
| Evidence status | Basic listing· 2d ago | Recently verified· 1d ago |
| GitHub stars | 11.0K | 142.3K |
| Weekly growth | 0 | +599 |
| Health score | Watch47/100 |
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