Google Launches an Agent SDK - Agent Development Kit + Agent2Agent (Opensource)



AI Summary

  • Conference Overview: Google Cloud Next 2025 conference introduced Firebase Studio, integrating Firebase, Project IDX, Genkit, and Gemini for AI-first full-stack application development.
  • Agent to Agent Protocol:
    • Open-source protocol facilitating secure AI agent collaboration across different ecosystems.
    • Supports enterprise needs, including long-running tasks and multimodal interactions (text, audio, video).
    • Utilizes JSON-based augment cards for secure authentication.
  • Agent Development Kit (ADK):
    • New framework for creating multi-agent systems, enabling agents to perform complex tasks.
    • Promotes agent discovery and cooperation.
    • Utilizes a model context protocol for consistent data access.
  • Google Agent Space:
    • Tool for employees to interact with AI agents for information synthesis and action execution in enterprise applications.
    • Combines enterprise search, conversational AI, and third-party agents.
  • Demonstrations:
    • Showcased a hiring process automation using the Agent to Agent protocol for candidate sourcing and interview scheduling.
    • Highlighted the importance of seamless agent communication and collaboration in achieving full autonomy in tasks.