// Integrate CopilotKit AI components into Next.js frontend for building agentic UIs. Enables context-aware AI agents that can read app state and trigger tools/actions. Supports custom adapters for self-hosted LLMs and multiple provider integrations.
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| name | copilotkit-nextjs-integration |
| description | Integrate CopilotKit AI components into Next.js frontend for building agentic UIs. Enables context-aware AI agents that can read app state and trigger tools/actions. Supports custom adapters for self-hosted LLMs and multiple provider integrations. |
| license | Proprietary (repository internal) |
| compatibility | Requires Next.js (13+), React (18+), TypeScript (5.0+) |
| metadata | {"repo":"raphaelmansuy/edgequake","area":"frontend-ai-integration","languages":["TypeScript","JavaScript"],"frameworks":["Next.js","React"],"patterns":["Agentic UI","Custom LLM adapters","Context-aware AI"]} |
Integrate CopilotKit AI components into your Next.js application to build intelligent, context-aware interfaces where AI agents can read application state and trigger actionable tools.
Use this skill when you need to:
CopilotKit is a bridge between your Next.js frontend and an LLM runtime endpoint:
[Next.js Frontend]
↕ state/actions/messages
[Copilot Runtime Endpoint]
↕ provider protocol
[LLM Adapter] → [OpenAI/Claude/Groq/Custom LLM]
The runtime:
useCopilotReadable hooks for contextuseCopilotActionCopilotPopup, CopilotSidebar, or custom headless chatnpm install @copilotkit/react @copilotkit/sdk
import { CopilotPopup } from "@copilotkit/react-ui";
import { CopilotKit } from "@copilotkit/react-core";
export default function App() {
return (
<CopilotKit runtimeUrl="http://localhost:8080/copilot">
<YourApp />
<CopilotPopup />
</CopilotKit>
);
}
import { useCopilotReadable } from "@copilotkit/react-core";
export function TaskList({ tasks }) {
useCopilotReadable({
description: "List of tasks for the user",
value: tasks
});
return (
<ul>
{tasks.map(task => <li key={task.id}>{task.title}</li>)}
</ul>
);
}
import { useCopilotAction } from "@copilotkit/react-core";
export function TaskPanel({ tasks, setTasks }) {
useCopilotAction({
name: "complete_task",
description: "Mark a task as complete",
parameters: [
{
name: "task_id",
description: "The ID of the task to complete",
type: "string"
}
],
handler: (taskId) => {
setTasks(tasks.map(t =>
t.id === taskId ? { ...t, completed: true } : t
));
}
});
return (
<div>
{tasks.map(task => (
<TaskCard key={task.id} task={task} />
))}
</div>
);
}
When implementing CopilotKit in your Next.js app:
<CopilotKit> provideruseCopilotReadable to expose relevant app datauseCopilotAction to enable AI-triggered operations<CopilotPopup>, <CopilotSidebar>, or custom chat UI<CopilotKit
runtimeUrl="http://localhost:8080/copilot" // Runtime endpoint
credentials="include" // Include cookies
headers={{ // Custom headers
"Authorization": `Bearer ${token}`
}}
>
useCopilotReadable({
description: "Clear description of this data",
value: importantData,
parentId: "parent-context", // Nest within context
categories: ["data", "state"] // Categorize for filtering
});
useCopilotAction({
name: "action_name", // Unique identifier
description: "What this does", // For AI model understanding
parameters: [ // Function parameters
{
name: "param_name",
description: "Parameter description",
type: "string", // Type for validation
required: true
}
],
handler: async (param) => { // Async function to execute
// Perform action, update state, call APIs
}
});
import { CopilotKit } from "@copilotkit/react-core";
<CopilotKit
runtimeUrl="http://localhost:8080/copilot"
credentials="include"
/>
// Implement custom adapter for proprietary LLM
class CustomLLMAdapter extends CopilotKitAdapter {
async chat(messages, model) {
// Call your custom LLM endpoint
const response = await fetch("https://your-llm/chat", {
method: "POST",
body: JSON.stringify({ messages, model })
});
return response.json();
}
}
// Use in runtime
const adapter = new CustomLLMAdapter({ apiKey: process.env.CUSTOM_API_KEY });
// Point to self-hosted Ollama, LM Studio, or vLLM
<CopilotKit
runtimeUrl="http://localhost:8080/copilot"
// Runtime configured to use self-hosted endpoint
/>
// Share CRM records and deal state
useCopilotReadable({
description: "Current CRM records visible to user",
value: crmRecords
});
// Enable bulk actions
useCopilotAction({
name: "update_deal_status",
description: "Update the status of one or more CRM deals",
parameters: [/* ... */],
handler: async (dealIds, newStatus) => {
await updateDeals(dealIds, newStatus);
refreshData();
}
});
// Expose task list and user preferences
useCopilotReadable({
description: "User's tasks and productivity preferences",
value: { tasks, preferences }
});
// Enable task manipulation
useCopilotAction({
name: "suggest_task_reorganization",
description: "Reorganize tasks based on priority",
handler: async (strategy) => {
const reorganized = reorganizeTasks(tasks, strategy);
setTasks(reorganized);
}
});
// Share cart state
useCopilotReadable({
description: "Shopping cart contents and user profile",
value: { cart, user }
});
// Enable checkout actions
useCopilotAction({
name: "apply_promotion",
description: "Apply a promotional code to the cart",
handler: async (code) => {
const discount = await validatePromo(code);
updateCartDiscount(discount);
}
});
For issues or questions: