A2UI Launch: CopilotKit delivers full support at launch!

Learn More
22.3k GitHub stars
Trusted by 100k+ developers

The Enterprise-Ready
Agentic Application Platform

Build fast, customize easily, scale safely.

Start with a single command

Copied
npx copilotkit@latest init
Any Agent Badge
const{agent}=
useAgent
(
Any LLM
)

Trusted by top startups, unicorns, and over 10% of Fortune 500s

cisco
Deloitte.
Tripadvisor
tavily
LangChain
mastra
Function
Our Place in the Stack

The Agentic Application Stack

CopilotKit is the Agentic Application Framework: the easiest way to build AI copilots into your app, with support to connect any LLM or build with any agent framework via the AG-UI protocol.

User-Facing Agentic Applications
Copilot Kit Logo
Bring any
ag ui pill
compatible Agent into User-facing Applications
ag ui pill
ai-sdklang-graphcrewaiagno-aillama-indexagz-aimastrapydanticgoogle-adka2aaws-strandsmicrosoft-agent-frameworkmcp
Bring your own frameworkUse without a framework
Use any LLM
open-aianthropicgeminigrokollama

Use Cases

Powerful solutions for different application types

SaaS Copilot

Intent-oriented interface for SaaS applications

Transform your SaaS application with intelligent copilots that understand user intent and provide contextual assistance throughout the user journey.

Co-Creation Copilot

Copilot that works with the user to create more, better and faster

Intelligent assistants which amplify the productivity of users through contextual automation and smart workflows.

CopilotKit UI Customization

From Headless UI to Pre-built Components

Supports the full spectrum of customization needs

Headless UI

Headless UI
Arrow

Pre-built Customizable
Components

Pre-built Customizable Components
Agent Connections

Direct Connection or Low Level Orchestration

Use any low-level Agent frameworkDirect Connection Shape

CopilotKit can connect directly to any Agentic Protocol

Bring MCP AgentBring MCP Agent Shape

CopilotKit can connect through AG-UI to any Agentic Protocol

Are you ready?

Enhance your applications
with powerful AI capabilities

Start with a single command

Copied
npx copilotkit@latest init