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CopilotKit

CopilotKit

Organization

@copilotkit

copilotkit.ai On GitHub since April 2023

38

Published Tools

190,933

Total Stars

170,790

Weekly Downloads

1,733

GitHub Followers

105

Public Repos

100/100

Avg Security

Published Tools

4 MCP Servers32 Skills2 Agentsacross 9 categories

Voice services for CopilotKit (transcription, text-to-speech, etc.)

SkillSpeech & Audio
38K1 dir

<img src="https://github.com/user-attachments/assets/0a6b64d9-e193-4940-a3f6-60334ac34084" alt="banner" style="border-radius: 12px; border: 2px solid #d6d4fa;" />

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MCP ServerCode Generation
38K3 dirs

GitHub Actions

A framework for building custom AI Copilots 🤖 in-app AI chatbots, in-app AI Agents, & AI-powered Textareas ![GitHub Repo stars](https://img.shields.io/github/stars/CopilotKit/CopilotKit?style=social)

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SkillServices
30K2 dirs

Implementation of the AG-UI protocol for LangChain.

SkillLLM Framework
17K2 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

The open-source multi-agent chat interface that lets you manage multiple agents in one dynamic conversation and add MCP servers for deep research

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Agentuncategorised
5541 dir

Interact with all three types of generative UI, all in one interface

MCP Serveruncategorised
1281 dir

AG-UI integration for Anthropic Claude Agent SDK

AgentLLM Tool
69K/wk4 dirs

Mock infrastructure for AI application testing — LLM APIs, image generation, image editing, text-to-speech, transcription, audio translation, audio generation, video generation, embeddings, MCP tools, A2A agents, AG-UI event streams, vector databases, sea

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MCP ServerSpeech & Audio
1 dir

CopilotKit license verification

SkillAI Tool
1 dir

Framework-agnostic MCP Apps host for CopilotKit - the app<->host protocol (ext-apps AppBridge), sandbox proxy, and shared renderer consumed by the React, Vue, and Angular frontends

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MCP Servermcp
102K/wk1 dir

GitHub Actions

Vue 3 components and composables for CopilotKit

SkillCode Generation
1 dir

GitHub Actions

Capture clicks, page changes, and network metadata in the browser as AG-UI CUSTOM events

SkillAI Tool
1 dir

Framework-agnostic shadow-DOM web components for CopilotKit - includes the <copilotkit-threads-drawer> threads drawer element

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SkillAI Tool
1 dir

<img src="https://github.com/user-attachments/assets/0a6b64d9-e193-4940-a3f6-60334ac34084" alt="banner" style="border-radius: 12px; border: 2px solid #d6d4fa;" />

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SkillCode Generation
1 dir

GitHub Actions

<img src="https://github.com/user-attachments/assets/0a6b64d9-e193-4940-a3f6-60334ac34084" alt="banner" style="border-radius: 12px; border: 2px solid #d6d4fa;" />

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SkillCode Generation
1 dir

GitHub Actions

<img src="https://github.com/user-attachments/assets/0a6b64d9-e193-4940-a3f6-60334ac34084" alt="banner" style="border-radius: 12px; border: 2px solid #d6d4fa;" />

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SkillCode Generation
1 dir

Microsoft Teams platform adapter for CopilotKit JSX channels (@copilotkit/channels).

SkillAI Tool
1 dir

<img src="https://github.com/user-attachments/assets/0a6b64d9-e193-4940-a3f6-60334ac34084" alt="banner" style="border-radius: 12px; border: 2px solid #d6d4fa;" />

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SkillCode Generation
1 dir

GitHub Actions

<img src="https://github.com/user-attachments/assets/0a6b64d9-e193-4940-a3f6-60334ac34084" alt="banner" style="border-radius: 12px; border: 2px solid #d6d4fa;" />

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SkillCode Generation
1 dir

<img src="https://github.com/user-attachments/assets/0a6b64d9-e193-4940-a3f6-60334ac34084" alt="banner" style="border-radius: 12px; border: 2px solid #d6d4fa;" />

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SkillCode Generation
1 dir

Slack platform adapter for CopilotKit JSX channels (@copilotkit/channels).

SkillAI Tool
1 dir

Telegram platform adapter for CopilotKit JSX channels (@copilotkit/channels).

SkillAI Tool
1 dir

Discord PlatformAdapter for @copilotkit/channels.

SkillAI Tool
1 dir

WhatsApp Cloud API platform adapter for CopilotKit JSX channels (@copilotkit/channels).

SkillAI Tool
1 dir

GitHub Actions

Angular library for CopilotKit

SkillAI Tool
1 dir

JSX runtime, IR, and cross-platform component vocabulary for CopilotKit channels.

SkillAI Tool
1 dir

GitHub Actions

Batteries-included CopilotKit Channels package with the core engine, JSX UI, and every supported platform adapter.

SkillChatbot
1 dir

Deterministic mock LLM server for testing (OpenAI, Anthropic, Gemini)

SkillLLM Tool
1 dir

copilotkit

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

SkillAI Tool
1 dir

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

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SkillAI Tool
1 dir

copilotkit

A TypeScript integration that connects AG-UI agents with remote services that expose the [A2A protocol](https://a2a.dev/). It converts AG-UI conversations into A2A payloads, forwards them through the official A2A SDK, and replays the responses back into A

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SkillAI Tool
1 dir

CLI tool for scaffolding **Agent-User Interaction (AG-UI) Protocol** applications.

SkillAI Tool
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.

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SkillAI Tool
1 dir