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Shay-Deng/README.md

Howie Deng — Java backend, AI agents and open source. Build with intent. Go deep.

Repositories   /   Latest contribution   /   Connect on X


Java backend & AI agents

Building backend services and AI agent applications with Java, Spring AI, and LangChain / LangChain4j.

Java Spring AI LangChain LangChain4j JUnit 5 Maven Git


In the code


01   /   LANGCHAIN4J COMMUNITY

Making streaming failure handling predictable.

A proposed fix for StreamingModelRouter: invalid demand should signal an error, cancel upstream work, and terminate exactly once.

Reactive Streams   Concurrency   Regression tests

The change covers late subscriptions, reentrant requests, and ordering between in-flight callbacks and terminal signals.

Read the pull request →   ·   Issue #791   ·   Explore the code

Submitted as draft PR #792 · See the linked PR for its current review status.


What I'm exploring

Java backend AI agents Engineering practice
Backend services & APIs Spring AI · LangChain · LangChain4j Focused fixes & regression tests
Streaming & concurrency Agent workflows & model integration Open-source collaboration

操千曲而后晓声，观千剑而后识器。
Read deeply. Build thoughtfully.

Pinned Loading

  1. langchain4j-community langchain4j-community Public

    Forked from langchain4j/langchain4j-community

    LangChain4j integrations that are maintained by the community

    Java 1