Google Announces ADK for Java 1.0.0 — AI Agent Development Kit Brings First-Class Java Support

Google Developers Blog·medium signal

Google released ADK (Agent Development Kit) for Java 1.0.0, providing native Java support for building AI agents with Spring Boot integration and support for all major LLM providers. This is the first production-ready agent framework targeting the Java ecosystem specifically, addressing the gap where most agent tooling has been Python-first. Follows JetBrains' Koog framework announcement from March 30, signaling a race to capture the enterprise Java agent developer market.