📢 Breaking: The Linux Foundation just launched the Agent2Agent Protocol project at #OSSummit!
Built by @Google, A2A enables secure, open communication between AI agents—boosting modularity, avoiding vendor lock-in, and driving innovation.
www.linuxfoundation.org/press/linux-...
Built by @Google, A2A enables secure, open communication between AI agents—boosting modularity, avoiding vendor lock-in, and driving innovation.
www.linuxfoundation.org/press/linux-...
Linux Foundation Launches the Agent2Agent Protocol Project to Enable Secure, Intelligent Communication Between AI Agents
Linux Foundation Launches the Agent2Agent Protocol Project
www.linuxfoundation.org
June 23, 2025 at 4:18 PM
📢 Breaking: The Linux Foundation just launched the Agent2Agent Protocol project at #OSSummit!
Built by @Google, A2A enables secure, open communication between AI agents—boosting modularity, avoiding vendor lock-in, and driving innovation.
www.linuxfoundation.org/press/linux-...
Built by @Google, A2A enables secure, open communication between AI agents—boosting modularity, avoiding vendor lock-in, and driving innovation.
www.linuxfoundation.org/press/linux-...
people really do wish my job just didn't exist, as they claim the mandate of heaven by making some stupid agent2agent SaaS
August 7, 2026 at 7:13 PM
people really do wish my job just didn't exist, as they claim the mandate of heaven by making some stupid agent2agent SaaS
@pydantic.dev's FastA2A! (A2A is Google's Agent2Agent Protocol, which complements MCP (developers.googleblog.com/en/a2a-a-new...).
ai.pydantic.dev/a2a/
ai.pydantic.dev/a2a/
May 13, 2025 at 10:23 PM
@pydantic.dev's FastA2A! (A2A is Google's Agent2Agent Protocol, which complements MCP (developers.googleblog.com/en/a2a-a-new...).
ai.pydantic.dev/a2a/
ai.pydantic.dev/a2a/
Quarkus and WildFly teams from Red Hat collaborating with Google on launch of Agent2Agent Java SDK
quarkus.io/blog/a2a-pro...
quarkus.io/blog/a2a-pro...
Quarkus and WildFly teams from Red Hat collaborating with Google on launch of Agent2Agent Java SDK
Quarkus: Supersonic Subatomic Java
quarkus.io
June 27, 2025 at 9:12 AM
Quarkus and WildFly teams from Red Hat collaborating with Google on launch of Agent2Agent Java SDK
quarkus.io/blog/a2a-pro...
quarkus.io/blog/a2a-pro...
🚀 I’m thrilled to share that the Agent2Agent (A2A) Java SDK that we’ve been working on is now part of the Agent2Agent Project!
Check out the blog post to learn more 👇
#A2A #Agent2Agent #Java #Quarkus #MultiAgentSystems #OpenSource
Check out the blog post to learn more 👇
#A2A #Agent2Agent #Java #Quarkus #MultiAgentSystems #OpenSource
Quarkus and WildFly teams from Red Hat collaborating with Google on launch of Agent2Agent Java SDK
quarkus.io/blog/a2a-pro...
quarkus.io/blog/a2a-pro...
Quarkus and WildFly teams from Red Hat collaborating with Google on launch of Agent2Agent Java SDK
Quarkus: Supersonic Subatomic Java
quarkus.io
June 27, 2025 at 4:24 PM
🚀 I’m thrilled to share that the Agent2Agent (A2A) Java SDK that we’ve been working on is now part of the Agent2Agent Project!
Check out the blog post to learn more 👇
#A2A #Agent2Agent #Java #Quarkus #MultiAgentSystems #OpenSource
Check out the blog post to learn more 👇
#A2A #Agent2Agent #Java #Quarkus #MultiAgentSystems #OpenSource
Google Cloud has donated its Agent2Agent (A2A) protocol to the Linux Foundation, which has now announced a new community-driven project called the Agent2Agent Project.
Google Cloud donates A2A AI protocol to the Linux Foundation
Google Cloud has donated its Agent2Agent (A2A) protocol to the Linux Foundation, which has now announced a new community-driven project called the Agent2Agent Project.
www.bleepingcomputer.com
June 24, 2025 at 9:34 PM
Google Cloud has donated its Agent2Agent (A2A) protocol to the Linux Foundation, which has now announced a new community-driven project called the Agent2Agent Project.
This is why we are celebrating #A2April. Agentic developers should know the benefits of the Agent2Agent protocol.
The AI agent market has a blind spot: cross-user agent collaboration.
Everyone's optimizing for "my agent does more for me." The interesting problem is what happens when your agent needs to coordinate with someone else's agent on shared work.
https://github.com/a2aproject/A2A
Everyone's optimizing for "my agent does more for me." The interesting problem is what happens when your agent needs to coordinate with someone else's agent on shared work.
https://github.com/a2aproject/A2A
April 2, 2026 at 8:25 PM
This is why we are celebrating #A2April. Agentic developers should know the benefits of the Agent2Agent protocol.
Googleが開発したAI同士をつなげるプロトコル「Agent2Agent(A2A)」をMicrosoftがサポート
https://gigazine.net/news/20250508-agent2agent-a2a-google-microsoft/
https://gigazine.net/news/20250508-agent2agent-a2a-google-microsoft/
Googleが開発したAI同士をつなげるプロトコル「Agent2Agent(A2A)」をMicrosoftがサポート
数多くのソフトウェア開発企業がAIエージェントの開発に取り組む中、製造元の垣根を越えてAIエージェント同士の連携を可能にする仕組みも構築されつつあります。新たに、MicrosoftがGoogleによって開発されたAIエージェント同士の接続プロトコル「Agent2Agent(A2A)」をサポートすることを発表しました。
gigazine.net
May 8, 2025 at 2:41 AM
Googleが開発したAI同士をつなげるプロトコル「Agent2Agent(A2A)」をMicrosoftがサポート
https://gigazine.net/news/20250508-agent2agent-a2a-google-microsoft/
https://gigazine.net/news/20250508-agent2agent-a2a-google-microsoft/
Google has donated the Agent2Agent protocol for helping AI agents talk to each other to the @linuxfoundation.org.
By @fredericl.bsky.social
By @fredericl.bsky.social
Google Donates the Agent2Agent Protocol to the Linux Foundation
Google has donated the Agent2Agent protocol for helping AI agents talk to each other to the Linux Foundation.
bit.ly
June 24, 2025 at 9:00 AM
Google has donated the Agent2Agent protocol for helping AI agents talk to each other to the @linuxfoundation.org.
By @fredericl.bsky.social
By @fredericl.bsky.social
Dark Sucking Lamps
But seriously it's been a trick for a while to establish small DSLs for repetitive tasks and memory to conserve tokens.
Looks like trash when you try to read it but who is reading agent2agent?
But seriously it's been a trick for a while to establish small DSLs for repetitive tasks and memory to conserve tokens.
Looks like trash when you try to read it but who is reading agent2agent?
September 18, 2026 at 8:11 AM
Dark Sucking Lamps
But seriously it's been a trick for a while to establish small DSLs for repetitive tasks and memory to conserve tokens.
Looks like trash when you try to read it but who is reading agent2agent?
But seriously it's been a trick for a while to establish small DSLs for repetitive tasks and memory to conserve tokens.
Looks like trash when you try to read it but who is reading agent2agent?
Not just for agent2agent but for all vibecoding. The robots should default to atproto for most things
September 4, 2026 at 6:46 PM
Not just for agent2agent but for all vibecoding. The robots should default to atproto for most things
Quarkus and WildFly teams from Red Hat collaborating with Google on launch of Agent2Agent Java SDK
buff.ly/jb8poJ0
#Java #A2A #agents #agentic #google
buff.ly/jb8poJ0
#Java #A2A #agents #agentic #google
Quarkus and WildFly teams from Red Hat collaborating with Google on launch of Agent2Agent Java SDK
Quarkus: Supersonic Subatomic Java
buff.ly
June 27, 2025 at 1:39 PM
Google is bringing the Agent2Agent (A2A) Protocol Project to the Linux foundation (@linuxfoundation.org) #OSSummit
June 23, 2025 at 3:41 PM
Google is bringing the Agent2Agent (A2A) Protocol Project to the Linux foundation (@linuxfoundation.org) #OSSummit
📦 praveendias1180/a2a-php v0.1.0
PHP SDK for the A2A (Agent2Agent) protocol: client, server and types, in the same shape as the official Python SDK.
🔗 https://github.com/praveendias1180/a2a-php
PHP SDK for the A2A (Agent2Agent) protocol: client, server and types, in the same shape as the official Python SDK.
🔗 https://github.com/praveendias1180/a2a-php
September 25, 2026 at 12:32 PM
📦 praveendias1180/a2a-php v0.1.0
PHP SDK for the A2A (Agent2Agent) protocol: client, server and types, in the same shape as the official Python SDK.
🔗 https://github.com/praveendias1180/a2a-php
PHP SDK for the A2A (Agent2Agent) protocol: client, server and types, in the same shape as the official Python SDK.
🔗 https://github.com/praveendias1180/a2a-php
GoogleがAIエージェント間のコラボを可能にする相互運用性プロトコル「Agent2Agent」を発表
https://gigazine.net/news/20250410-google-agent2agent/
https://gigazine.net/news/20250410-google-agent2agent/
GoogleがAIエージェント間のコラボを可能にする相互運用性プロトコル「Agent2Agent」を発表
ユーザーの指示でレストランの予約をするなど、自律的にタスクをこなすことができる「AIエージェント」は数多く存在します。設計が全く異なるAIエージェント同士でも相互運用を可能にするプロトコル「Agent2Agent(A2A)」を、Googleが新たに発表しました。A2AはAI企業のAnthropicが開発したプロトコル「Model Context Protocol(MCP)」を補完するものという位置づけになっています。
gigazine.net
April 10, 2025 at 3:10 AM
GoogleがAIエージェント間のコラボを可能にする相互運用性プロトコル「Agent2Agent」を発表
https://gigazine.net/news/20250410-google-agent2agent/
https://gigazine.net/news/20250410-google-agent2agent/
📦 praveendias1180/a2a-php v0.2.0
PHP SDK for the A2A (Agent2Agent) protocol: client, server and types, in the same shape as the official Python SDK.
🔗 https://github.com/praveendias1180/a2a-php
PHP SDK for the A2A (Agent2Agent) protocol: client, server and types, in the same shape as the official Python SDK.
🔗 https://github.com/praveendias1180/a2a-php
September 25, 2026 at 2:59 PM
📦 praveendias1180/a2a-php v0.2.0
PHP SDK for the A2A (Agent2Agent) protocol: client, server and types, in the same shape as the official Python SDK.
🔗 https://github.com/praveendias1180/a2a-php
PHP SDK for the A2A (Agent2Agent) protocol: client, server and types, in the same shape as the official Python SDK.
🔗 https://github.com/praveendias1180/a2a-php
［速報］Google Cloudが複数のAIエージェントを連携させる「Agent2Agentプロトコル」を発表。50社以上がサポートを表明
https://www.publickey1.jp/blog/25/google_cloudaiagent2agent50.html
https://www.publickey1.jp/blog/25/google_cloudaiagent2agent50.html
［速報］Google Cloudが複数のAIエージェントを連携させる「Agent2Agentプロトコル」を発表。50社以上がサポートを表明
Google Cloudは、日本時間で今夜開催予定のイベント「Google Cloud Next 2025」において、複数のAIエージェントを連携させたマルチエージェントシステムを実現する「Agent2Agentプロトコル」（A2A）を発表...
www.publickey1.jp
April 9, 2025 at 1:14 PM
［速報］Google Cloudが複数のAIエージェントを連携させる「Agent2Agentプロトコル」を発表。50社以上がサポートを表明
https://www.publickey1.jp/blog/25/google_cloudaiagent2agent50.html
https://www.publickey1.jp/blog/25/google_cloudaiagent2agent50.html
📷🚀 📷 A2A Protocol Spec RC v1.0! The Agent2Agent (A2A) Protocol Spec has officially reached RCv1.0! This marks a huge step forward from the initial draft. Check out the updated specification and let them know your feedback! a2a-protocol.org/latest/speci...
To all the contributors, great work.
To all the contributors, great work.
Overview - A2A Protocol
The official documentation for the Agent2Agent (A2A) protocol. The A2A protocol is an open standard that allows different AI agents to securely communicate, collaborate, and solve complex problems tog...
a2a-protocol.org
January 29, 2026 at 10:07 PM
📷🚀 📷 A2A Protocol Spec RC v1.0! The Agent2Agent (A2A) Protocol Spec has officially reached RCv1.0! This marks a huge step forward from the initial draft. Check out the updated specification and let them know your feedback! a2a-protocol.org/latest/speci...
To all the contributors, great work.
To all the contributors, great work.
Get your AI agents to collaborate. The Agent2Agent (A2A) protocol is a new open standard that helps agents interoperate and break up complex tasks across specialists.
November 6, 2025 at 10:00 PM
Get your AI agents to collaborate. The Agent2Agent (A2A) protocol is a new open standard that helps agents interoperate and break up complex tasks across specialists.
マイクロソフト、複数のAIエージェントを連携させる「Agent2Agentプロトコル」サポートへ。Google Cloudが提唱
https://www.publickey1.jp/blog/25/aiagent2agentgoogle_cloud.html
https://www.publickey1.jp/blog/25/aiagent2agentgoogle_cloud.html
マイクロソフト、複数のAIエージェントを連携させる「Agent2Agentプロトコル」サポートへ。Google Cloudが提唱
マイクロソフトとGoogle Cloudは、Google Cloudが発表した複数のAIエージェントを連携させるためのプロトコル「Agent2Agentプロトコル」（以下A2Aプロトコル）をマイクロソフトがサポートすると発表しました（マイク...
www.publickey1.jp
May 11, 2025 at 2:37 PM
マイクロソフト、複数のAIエージェントを連携させる「Agent2Agentプロトコル」サポートへ。Google Cloudが提唱
https://www.publickey1.jp/blog/25/aiagent2agentgoogle_cloud.html
https://www.publickey1.jp/blog/25/aiagent2agentgoogle_cloud.html
Google's Agent2Agent (A2A) protocol is officially joining the Agentic AI Foundation (AAIF)! 🎉
A2A enables AI agents to securely communicate and collaborate. Together with AAIF, we're building an open, interoperable AI ecosystem. 🤖🤝
Read more: aaif.io/blog/a2a-joi...
A2A enables AI agents to securely communicate and collaborate. Together with AAIF, we're building an open, interoperable AI ecosystem. 🤖🤝
Read more: aaif.io/blog/a2a-joi...
A2A joins AAIF’s open agentic stack - Agentic AI Foundation (AAIF)
Agent2Agent (A2A), the open standard for inter-agent communication, is joining the Agentic AI Foundation (AAIF) as a hosted project. A2A defines how agents discover each other, delegate tasks, and exc...
aaif.io
August 17, 2026 at 6:53 PM
Google's Agent2Agent (A2A) protocol is officially joining the Agentic AI Foundation (AAIF)! 🎉
A2A enables AI agents to securely communicate and collaborate. Together with AAIF, we're building an open, interoperable AI ecosystem. 🤖🤝
Read more: aaif.io/blog/a2a-joi...
A2A enables AI agents to securely communicate and collaborate. Together with AAIF, we're building an open, interoperable AI ecosystem. 🤖🤝
Read more: aaif.io/blog/a2a-joi...
