# Java Weekly, Issue 663

DevFeed: [Java Weekly, Issue 663](<https://devfeed.tech/articles/java-weekly-issue-663-8993.md>)

Original publisher: [Read original article](<https://www.baeldung.com/java-weekly-663>)

Author: baeldung

Published: 2026-09-13T11:00:00Z

Content type: article

Language: en

Sources: [Baeldung](<https://devfeed.tech/sources/baeldung.md>)

Topics: [Architecture & Design](<https://devfeed.tech/topics/architecture-design.md>), [coding](<https://devfeed.tech/topics/coding.md>), [releases](<https://devfeed.tech/topics/releases.md>)

Tags: [agent](<https://devfeed.tech/tags/agent.md>), [agentic](<https://devfeed.tech/tags/agentic.md>), [ai](<https://devfeed.tech/tags/ai.md>), [architecture](<https://devfeed.tech/tags/architecture.md>), [java](<https://devfeed.tech/tags/java.md>), [kotlin](<https://devfeed.tech/tags/kotlin.md>), [no-ads](<https://devfeed.tech/tags/no-ads.md>), [no-after-post](<https://devfeed.tech/tags/no-after-post.md>), [no-before-post](<https://devfeed.tech/tags/no-before-post.md>), [no-optins](<https://devfeed.tech/tags/no-optins.md>), [releases](<https://devfeed.tech/tags/releases.md>), [spec-driven-development](<https://devfeed.tech/tags/spec-driven-development.md>), [spring](<https://devfeed.tech/tags/spring.md>), [spring-boot](<https://devfeed.tech/tags/spring-boot.md>), [weekly-review](<https://devfeed.tech/tags/weekly-review.md>), [weekly-review-no-ads-no-after-post-no-before-post-no-optins](<https://devfeed.tech/tags/weekly-review-no-ads-no-after-post-no-before-post-no-optins.md>)

## AI overview

A Java-focused weekly roundup featuring spec-driven development, agent memory and AI-agent articles, technical presentations, and software release announcements.

## Source excerpt

A better spec-driven development and the brain as example architecture. The post Java Weekly, Issue 663 first appeared on Baeldung.