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We are one step closer to the ultimate form of Agent: the world's first agent registration website that supports Google A2A (Agent-to-Agent) protocol will be launched Product Hunt, and the future agent collaboration network will be launched.

Popularity:825 ℃/2025-04-22 21:33:45

The end point of AI is not a stronger conversation, but a truly collaborative society of agents.

This form is already quietly emerging.

The world's first agent registration and collaboration platform that supports the Google A2A (Agent-to-Agent) protocol was launched simultaneously with Product Hunt, and has received good community feedback.

Publishing on Product Hunt.
Product Hunt Link:​/posts/a2a-store

As the world's first A2A-enabled agent platform, it is committed to building an infrastructure that supports agent registration, discovery, collaboration and transactions, helping developers build a truly collaborative AI Agent network.

Currently, the website has exceeded 100 agent services and resources, and has fully opened the submission interface to developers.

Product Hunt Community Review

The following are some reviews from PH community users

Cooperation of agents is the right direction worth investing.
——— WARGOD BROLY

A2Astore acts quickly and extremely focused, and the Agent will be everywhere in the future. (Google just launched the A2A protocol just one week after it was released)
——— Ray

It is a very grand vision for agents to discover and collaborate with each other.
——— Mark

I have been paying attention to the Agent field and have taken a wise step forward. While most people are concerned about how to create a single agent, A2Astore has focused on how multiple agents work together. It is definitely worth paying attention to the development of the Agent collaboration ecosystem.
——— Mark

The voting is still open on Product Hunt. Interested friends can go and have a look

Product Hunt Link:
​/posts/a2a-store

What is the end form of Agent?

In the past, when we talked about AI, we mostly discussed the capabilities of the model: how strong the GPT-4 is, how accurate the Claude's instructions are, and how amazing the Gemini's multi-modality is. But all this is still limited to "monopoly intelligence" - an AI, an input, and an output.

But human society does not accomplish complex tasks by individual individuals. We divide the work and cooperate, convey information, and solve problems in a coordinated manner.

The end form of AI will also be such a "group intelligence" network, where countless agents perform their duties and collaborate with each other, forming a complex and self-organized system like companies, communities, and society.

A2A Protocol: Communication Protocol of Agent Society

A week ago, the Google Cloud team proposed the A2A protocol (Agent-to-Agent Protocol), the core concept of this protocol is:

Let agents have the ability to identify, intent understanding, message communication and task coordination like humans.
It is not only a technical protocol, but also the semantic basis of "group intelligence".

If MCP (Model Context Protocol) is the "Type-C interface" of the Agent calling tool,

Then the A2A protocol is the WeChat between the Agent and the Agent.

This marks a critical step for AI agents to move from "single-soldier combat" to "group intelligence".

Understanding the key mechanisms of A2A, please read this article: The core concepts, key mechanisms, and relationships with MCPs of the A2A protocol
​/s/fSiK2cWwxLFpeaTGU0tyaA

Endgame Vision: Agent Online Society

The endgame form is not a super mockup dominating everything, but:

An ecosystem consisting of thousands of agents, which are interconnected, divided and collaborative, serve human society together, and even serve each other.

In this system:

  • There are agents who are good at making travel plans, and there are agents who are good at popular social media copywriting
  • There is a communication agent responsible for delivering messages, and there is also a bridge for special translation instructions.
  • They discover and collaborate with each other based on the A2A protocol, based on the MCP protocol call tool
  • Like human society, there is cooperation, commission, routing, and autonomy

It's just the starting point now, but the end is clearly visible.

Official website entrance:

Product Hunt Link:/posts/a2a-store

What do you imagine the ending form of Agent? Leave a message in the comment area