langchain4j
by langchain4j
LangChain4j is an open-source Java library that simplifies the integration of LLMs into Java applications through a unified API, providing access to popular LLMs and vector databases. It makes implementing RAG, tool calling (including support for MCP), and agents easy. LangChain4j integrates seamlessly with various enterprise Java frameworks.
📊 Score Breakdown
Overall = Security (30%) + Utility (30%) + Maintenance (25%) + Uniqueness (15%). Full methodology →
ℹ️ Details
Category
🤖 AI & LLM ToolsEcosystem
Claude SkillLanguage
Java
Pricing
Free
License
Apache-2.0
Status
Active
Platforms
📈 GitHub Signals
12.9K
Stars
2.5K
Forks
0
Commits (30d)
856
Open Issues
Last commit: 4 days ago
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🏅 Show your score
Scored 97/100 for security, utility and maintenance. Add the badge to your README or site to show it, verified by an independent directory.
[](https://skillsindex.dev/tools/langchain4j-langchain4j/)<a href="https://skillsindex.dev/tools/langchain4j-langchain4j/"><img src="https://skillsindex.dev/api/badge/langchain4j-langchain4j" alt="langchain4j scored 97/100 on SkillsIndex" height="20"></a>Know before you install 📬
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