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ag-ui-protocol

ag-ui-protocol

Organization

@ag-ui-protocol

On GitHub since April 2025

16

Published Tools

134,698

Total Stars

325,539

Weekly Downloads

446

GitHub Followers

5

Public Repos

Published Tools

3 MCP Servers13 Skillsacross 5 categories

copilotkit

Protocol Buffer encoding/decoding for **Agent-User Interaction (AG-UI) Protocol** events.

SkillAI Tool
17K1 dir

Implementation of the AG-UI protocol for LangChain.

SkillLLM Framework
17K2 dirs

Implementation of the AG-UI protocol for CrewAI.

SkillAgent Framework
17K1.6K/wk2 dirs

copilotkit

Client SDK for connecting to **Agent-User Interaction (AG-UI) Protocol** servers.

SkillAI Tool
17K1 dir

Implementation of the AG-UI protocol for LangGraph.

SkillAI Tool
17K1 dir

copilotkit

Implementation of the AG-UI protocol for Mastra.

SkillAI Tool
17K1 dir

copilotkit

TypeScript definitions & runtime schemas for the **Agent-User Interaction (AG-UI) Protocol**.

SkillAI Tool
17K1 dir

MCP Apps middleware for AG-UI that enables UI-enabled tools from MCP (Model Context Protocol) servers.

MCP Serveruncategorised
17K172K/wk4 dirs

AG-UI middleware that connects an agent run to one or more [MCP](https://modelcontextprotocol.io) servers. It lists each server's tools, injects them into the run, executes the resulting tool calls server-side, and loops the agent until no MCP tool calls

...more
MCP ServerAI Tool
146K/wk4 dirs

AG-UI integration for Claude Managed Agents (Anthropic hosted agent sessions)

MCP Servermcp
6.1K/wk2 dirs

This starter kit demonstrates how to set up a middleware server that can be used to proxy events from the agent to the frontend.

...more
SkillAI Tool
1 dir

Implementation of the AG-UI protocol for LlamaIndex.

SkillLLM Framework
1 dir

copilotkit

Event encoding utilities for the **Agent-User Interaction (AG-UI) Protocol**.

SkillAI Tool
1 dir

Framework-agnostic helpers for building A2UI subagent tools — op builders, prompt assembly, history walkers, and request/envelope orchestration shared across framework adapters.

...more
SkillAI Tool
1 dir

GitHub Actions

AWS Strands Agents integration for the AG-UI protocol

SkillAI Tool
1 dir

Middleware for streaming A2UI surfaces and generation recovery activities.

SkillAI Tool
1 dir