CopilotKit

What it does

CopilotKit takes in an agent connected through its AG-UI protocol and a host application's frontend and APIs, then produces an in-app agent interface. Agents can render charts or forms with your own components, take actions through your APIs, MCP tools, or frontend, and keep a record of every action. The site also describes an analytics layer that tracks what users attempt, where they succeed, and where they hand off.

Developers typically use the pre-built chat component, a fully headless version for custom UI, or the CopilotKit SDK with React, Angular, or Vue. The platform lists support for iOS, Android, Slack, Teams, and WhatsApp surfaces and names agent frameworks such as OpenAI Agents SDK, Claude Agent SDK, LangChain, Google ADK, AWS Strands, and Mastra. A distinguishing claim is that it learns from user interactions, with self-improving skills that agents adopt over time, while data persists in your own database.

CopilotKit suits product and engineering teams building agentic features into existing applications and organizations that want to self-host. Developer Edition is free for non-production use with a renewable 30-day license. Pay-as-you-go plans cost $49 per month per organization and include 10,000 interactions, while Annual plans are priced by agreement. A free hosted tier allows 1,000 interactions per organization each month, and usage billing depends on metered reporting from your deployment.

What it can do

• Render generative UI with your own app components inside the chat
• Chat UI via pre-built CopilotChat component, customizable with slots
• Fully headless UI with hooks such as useAgent for programmatic control
• Human-in-the-loop approvals and frontend tools
• User authentication and shared state between agent and app
• Analytics on agent-user interactions and product outcomes

Works with

• Slack
• Microsoft Teams
• OpenAI Agents SDK
• Claude Agent SDK
• LangChain
• Google ADK
• AWS Strands
• Mastra

Before you choose

• Developer Edition is free only for non-production use with a renewable 30-day license.
• Pay-as-you-go billing depends on metered usage reported by your deployment; self-hosted PAYG requires internet to report usage.
• Self-hosted offline operation requires the Annual plan.

Listed under

• Coding
• MCP and agent tools
• Agent frontend
• Ag-UI
• AI agents
• Developer tools
• Generative UI
• Open source

Get started

Get Started links to the dashboard sign-in; docs describe the SDK setup.

1. Create an account via the Get Started link or download Developer Edition for local, non-production use.
2. Install the CopilotKit SDK for React, Angular, or Vue and add the CopilotChat component or a headless hook.
3. Connect your agent framework through AG-UI and configure your database, since data persists in your own database.

Free hosted includes 1,000 interactions per organization monthly; Developer Edition is free for non-production with a renewable 30-day license. Annual pricing is custom.

Source: copilotkit.ai/pricing, checked 29 Oct 2026. Prices can change; check before you buy.

Sources for this overview

Product pages, documentation, and pricing checked 29 Oct 2026. Each source supports part of the overview; availability and prices can change.

• CopilotKit | Bring Users and AI Agents together inside real apps ↗www.copilotkit.ai
• Pricing | CopilotKit ↗www.copilotkit.ai
• CopilotKit | Bring Users and AI Agents together inside real apps ↗www.copilotkit.ai
• Contact Us | CopilotKit ↗www.copilotkit.ai

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copilotkit.ai: product, pricing and policy pages

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Last checked 29 Oct 2026. Every field keeps its source and date; unknown means we couldn’t confirm it.