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Project comparison
Koog vs langchain
Compare adoption, momentum, maintenance health, and project basics before choosing which tool to evaluate deeper.
Koog
Koog is a JVM (Java and Kotlin) framework for building predictable, fault-tolerant and enterprise-ready AI agents across all platforms – from backend services to Android and iOS, JVM, and even in-browser environments. Koog is based on our AI products expertise and provides proven solutions for complex LLM and AI problems
Best matched with other agent tools.
4.2K
Stars
0
Weekly
70/100
Health
142.7K
Stars
+599
Weekly
86/100
Health
Quick Take
Adoption
langchain has the larger GitHub footprint with 142.7K 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 | Koog | langchain |
|---|---|---|
| Evidence status | Basic listing· 5d ago | Recently verified· 5d ago |
| GitHub stars | 4.2K | 142.7K |
| Weekly growth | 0 | +599 |
| Health score | Healthy70/100 |
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