CopilotKit has launched CoAgents v0.5, a framework that integrates LangGraph agents into React applications. This update features a generative UI, frontend tools, and human-in-the-loop (HITL) support, aimed at enhancing the development of AI agents. The framework allows developers to utilize customizable React hooks and includes functionalities such as agent chat, real-time shared state, and generative UI. The new capabilities have already been adopted by Fortune 100 teams, signifying its potential impact on the industry. Additionally, LangGraph Studio has introduced enhancements for faster prompt iteration, enabling developers to view LLM calls directly in the Playground and streamline the configuration of system prompts.