CopilotKit

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CopilotKit / CopilotKit

The Frontend for Agents & Generative UI. React + Angular

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OtherReactMITagentagent-nativeagentic-aiagentsaiai-agentai-assistantassistantassistant-chat-botscopilotcopilot-chatgenerative-uijsllmnextjsopen-sourcereactreactjststypescript

Recent Releases

v1.52.0 — v1.52.0

CopilotKit - v1.52.0 Release Notes v1.52.0 drops a fresh batch of v2 hooks, brings first-class interrupt handling, adds reasoning message rendering, and squashes the Tailwind style-leak bug that's

Feb 26, 2026

v1.51.4 — v1.51.4

@copilotkit/react-core 1.51.4 Patch Changes - 6b9c60e: fix: add dependencies to fix stale state of regenerate method - 12ee574: v2 UI improvements - 9bc868d: Frontend tools integration with core

Feb 17, 2026