CopilotKit
FreemiumThe Enterprise-Ready Frontend Stack for Agents
Informations sur l’outil
Qu'est-ce que CopilotKit ?
CopilotKit is an open-source frontend framework and enterprise platform for building AI copilots and agent-native applications with generative UI. It enables developers to connect any frontend to any agentic backend, run experiences across web, Slack, Teams, mobile, and messaging surfaces, and improve agents with enterprise intelligence capabilities including thread persistence, analytics, and continuous learning.
Fonctionnalités principales
Generative UI
AI agents dynamically generate and render rich, interactive UI components using MCP-Apps and A2UI, going beyond text chat across apps, Slack, and Teams.
In-app Actions
Define actions that AI agents can execute directly within an application, from simple API calls to complex multi-step workflows.
Realtime Context Awareness
Agents automatically stay aware of application state, user context, and environmental changes without manual context management.
Agent-App State Sync
Bidirectional state synchronization so agents can read app state, apps can react to agent actions, and everything stays in sync.
AG-UI Protocol
General-purpose bi-directional connection between a user-facing application and any agentic backend, keeping agent backends interchangeable.
Frontend SDKs
Official client libraries for React and Angular with hooks, components, TypeScript support, and Angular-native patterns.
Fully Headless UI
Build completely custom copilot interfaces without default UI components for full design freedom.
Observability Hooks and Inspector
Programmatic access to agent events, state changes, and metrics, plus real-time and historical inspection of agent-user interactions.
Agentic Backend Connections
Connect to any LLM, agent framework, and protocol including MCP, A2A, and AG-UI.
Enterprise Intelligence Platform
Thread persistence, analytics, continuous learning, A/B testing, data lakehouse, self-hosted or fully managed options, and self-improving agents with reinforcement learning.
Multi-surface Runtime
Run the same agentic experience across web apps, Slack, Teams, mobile, and messaging with generative UI adapted per surface.
Chat Components
Pre-built, customizable chat UI components for out-of-the-box interfaces.
Cas d'utilisation
- #1
Build agent-native applications
Create applications with generative UI, shared state, human-in-the-loop workflows, and MCP Apps using the open-source frontend framework.
- #2
Embed AI agents in collaboration tools
Bring agentic UI experiences to Slack, Microsoft Teams, Discord, WhatsApp, Telegram, and other chat or messaging surfaces.
- #3
Connect any agent to product frontends
Integrate LLMs or agent frameworks with real-time context, UI control, and interchangeable backends via AG-UI.
- #4
Improve agents with enterprise intelligence
Use thread history, analytics, A/B testing, and continuous learning so agents improve over time.
Plans tarifaires
Core features are open source under the MIT license and free to self-host; premium features and the Enterprise Intelligence Platform are available for teams needing full control; can run self-hosted or fully managed in CopilotKit Cloud.
Alternatives
Foire aux questions
What is CopilotKit?
Is CopilotKit free and open source?
Which platforms and surfaces does CopilotKit support?
What agentic backends and protocols can I connect?
What enterprise capabilities does CopilotKit offer?
Does CopilotKit support custom UI?
CopilotKit Contacts et réseaux sociaux
- Assistance
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