Let's get to know ACP Agent Client Protocol.
What is 🚀 ACP? Why do many people say that it may become the "LSP of the AI Agents era?"
Many people may start to see the term ACP (Agent Client Protocol) pop up more often. Most recently, Xcode 27 beta supports the addition of ACP, especially in the AI Coding Agents world, such as Claude Code, Codex, Gemini CLI, Kiro, and the fast-growing Agents.
So what exactly is ACP? 🤔
Imagine...
Before ACP, if the IDE or Editor wants to support multiple AI Agents, the developer must create an integration entirely separately.
💻 VS Code ↔ Claude Code
💻 VS Code ↔ Codex
💻 VS Code ↔ Gemini CLI
💻 Zed ↔ Claude Code.
💻 Zed ↔ Codex
💻 Zed ↔ Gemini CLI.
💻 Zed ↔ Kiro CLI.
The more Agents there are, the more work exponentially. 😵💫
ACP was therefore created as a "lingua franca" between Editor and AI Agent.
✨ Editor → ACP → AI Agent
When all parties speak the same language,
✅ any IDE is connected to any Agent.
✅ new Agent doesn't have to create a new Integration every Editor.
✅ Users choose Agents more freely.
✅ Reduce Vendor Lock-in
Many people may already be familiar with the MCP.
🔌 MCP = Agent ↔ Tools
Like Claude Code, Weld GitHub, Figma, Database or Slack.
Section
🤖 ACP = Editor ↔ Agent
Such as VS Code, JetBrains, Zed or Neovim, it is welded to Claude Code, Codex, Gemini CLI and other Agents.
Simply put,
📦 MCP makes Agent use Tools.
🖥️ ACP makes the Editor work Agent.
What's interesting is that ACP isn't caused by a single AI company.
But it's the Open Standard pushed by teams from
🔹 JetBrains.
🔹 Zed.
And open for the Community to continue development.
Currently starting to be supported by
✅ JetBrains.
✅ Zed.
✅ VS Code.
✅ Neovim.
✅ Obsidian.
✅ Unity.
✅ LangChain
✅ LlamaIndex
✅ Mastra.
✅ Slack / Discord / Telegram
Including new Framework and Tools that increase virtually every week.
If in 2016 we had an LSP that changed the world of IDE,
📚 Editor ↔ Language Server
In 2025-2026, ACP is trying to do the same thing with AI Agents.
🤖 Editor ↔ AI Agent.
So it's not strange that many people start calling ACP
🔥 "LSP for the AI Agents era."
And if Ecosystem continues to grow like this, ACP could become one of the key standards of the AI Development world in the near future.
# ai # Trending # Drug sign with lemon8 # Lemon 8 Howtoo # acp























































































