A2A Protocol
Open standard for AI Agent2Agent collaboration
Listed in categories:
GitHubOpen SourceArtificial Intelligence
Description
The Agent2Agent (A2A) protocol is an open standard developed by Google to facilitate seamless communication and interoperability between AI agents built on different frameworks and platforms. This protocol allows agents to share their capabilities, negotiate interactions, and work securely together, regardless of their underlying technology. A2A enables agents to communicate via text or bidirectional audio/video, making it a critical tool for multi-agent communication in enterprise AI applications.
How to use A2A Protocol?
To use the A2A protocol, developers can start by reviewing the technical documentation and the JSON specification. They can then implement the protocol in their AI agents, utilizing the provided samples to see A2A in action. Agents can communicate by fetching agent cards, sending tasks, and processing messages according to the protocol's defined methods.
Core features of A2A Protocol:
1️⃣
Open protocol for agent communication
2️⃣
Supports multi-agent interoperability
3️⃣
Allows agents to negotiate interactions
4️⃣
Facilitates real-time updates and notifications
5️⃣
Provides a structured way to manage tasks and messages
Why could be used A2A Protocol?
| # | Use case | Status | |
|---|---|---|---|
| # 1 | Integrating AI agents from different vendors in a single application | ✅ | |
| # 2 | Enabling seamless communication between enterprise AI systems | ✅ | |
| # 3 | Facilitating collaborative tasks among multiple AI agents | ✅ | |
Who developed A2A Protocol?
The A2A protocol is developed and maintained by Google LLC, a leading technology company known for its innovations in AI and open-source projects. Google aims to drive industry standards for multi-agent communication through this collaborative initiative.