A2UI Launched: Full CopilotKit support at launch!

A2UI Launched: CopilotKit has partnered with Google to deliver full support in both CopilotKit and AG-UI!

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CopilotKitCopilotKit
LLMs

Bring LLMs directly into your application

Let your users interact with your application via LLMs.

Starter app from running npx copilotkit@latest init, demonstrating key features of CopilotKit with LLMs.

Key Features

Everything you need to build interactive, agent-powered applications

Generative UI

Render state, progress, outputs, and tool calls with custom UI components in real-time. Bridges the gap between AI agents and user interfaces.

Learn more →Live demo

Human in the Loop

Empower users to guide agents at key checkpoints. Combine the best of AI and human judgment for more reliable and controllable agent behavior.

Learn more →Live demo

Frontend Tools

Let LLM's guide your users through your application, make updates across the application, and more.

Learn more →Live demo
CopilotKit Feature Image

Architecture

Understanding how CopilotKit and LLMs work together

CopilotKit LLMs Infrastructure Diagram

Live demo

Explore different types of agent-powered applications built with CopilotKit and LLMs.

SaaS Copilot

A traditional SaaS application enhanced with AI agents. These copilots integrate seamlessly into existing workflows, providing intelligent assistance for specific business processes. Perfect for customer service, sales automation, project management, and domain-specific tasks where users need guided, step-by-step AI assistance.

Next Steps

Ready to build your own agent-powered application?

Quickstart

Build your first agentic app with LLMs in minutes.

Feature Overview

Try the key features provided to your agent by CopilotKit.

Tutorial

Step-by-step guide to building an agent-native application.

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Quickstart