Europe, Middle East & Africa
summary
LangChain4j demos connect OpenAI GPT‑3.5 with AI Services that return Java objects, call Java tools, stream tokens, and build a RAG flow using embeddings stored in PGVector; example agents parse dates, generate recipes, and invoke calculator tools. VS Code Java shows 34 million downloads and Java 22 preview support with faster indexing and live debugging. Testcontainers runs DBs, LocalStack, k3s and remote runners with lifecycle hooks. Semantic Kernel gives planners/plugins and Azure deployment templates; Jakarta EE 11 targets H1 2024 with records and virtual threads.
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chapters (9)
- 0:00Start
- 2:00Intro and Welcome with Sandra Ahlgrimm
- 6:50Java Meets AI: How to build LLM-Powered Applications with LangChain4j with Lize Raes
- 35:12Sparking Developer Joy: Elevating Developer Experience with VSCode Java with Roland Grunberg, Mohit Suman, Nick Zhu
- 1:05:30Mastering Testcontainers for better integration tests with Oleg Šelajev
- 1:34:59Semantic Kernel for Java with Rory Preddy
- 2:01:55What’s coming in Jarkarta EE 11? with Reza Rahman
- 2:29:40Fast and Lightweight Spring Boot Applications with GraalVM with Alina Yurenko
- 3:01:34How to keep your Spring Boot projects up-to-date with Martin Lippert
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