📄 中文摘要
在移动应用中构建 AI 功能通常需要将提示发送到后端服务器，等待响应，然后将结果传入聊天气泡。这种方法需要维护一个 Python 协调服务器、一个 API 网关和一个队列，仅仅为了让聊天机器人能够告诉用户天气情况。Vantura 是首个专为 Flutter 设计的有状态智能 AI 框架，它将完整的 ReAct（推理 + 行动）循环引入 Dart 代码，使得代理能够在客户端进行思考、调用本地工具、观察结果并进行迭代，极大地简化了 AI 功能的实现过程。
认识 Vantura：构建在 Flutter 应用内部运行的有状态智能 AI 大脑
📄 English Summary
Meet Vantura: Build Stateful Agentic AI Brains That Run *Inside* Your Flutter App
Building AI features in mobile applications typically involves sending prompts to a backend server, waiting for a response, and then displaying the result in a chat bubble. This process requires maintaining a Python orchestration server, an API gateway, and a queue, all for a simple task like informing users about the weather. Vantura, the first Stateful Agentic AI Framework designed specifically for Flutter, introduces a complete ReAct (Reason + Act) loop into Dart code. This allows the agent to think, call local tools, observe results, and iterate, significantly simplifying the implementation of AI functionalities within mobile apps.