The evolution of Artificial Intelligence (AI) stands as a pivotal force
shaping our society, finding applications across diverse domains such as
education, sustainability, and safety. Leveraging AI within mobile applications
makes it easily accessible to the public, catalyzing its transformative
potential. In this paper, we present a methodology for the rapid development of
AI agent applications using the development platform provided by MIT App
Inventor. To demonstrate its efficacy, we share the development journey of
three distinct mobile applications: SynchroNet for fostering sustainable
communities; ProductiviTeams for addressing procrastination; and iHELP for
enhancing community safety. All three applications seamlessly integrate a
spectrum of generative AI features, leveraging OpenAI APIs. Furthermore, we
offer insights gleaned from overcoming challenges in integrating diverse tools
and AI functionalities, aiming to inspire young developers to join our efforts
in building practical AI agent applications.

通过使用 MIT App Inventor 提供的开发平台，本文提出了一种用于快速开发 AI 代理应用程序的方法论，并展示了三个不同的移动应用程序的开发过程：用于培育可持续社区的 SynchroNet；用于解决拖延症的 ProductiviTeams；以及用于增强社区安全的 iHELP。这三个应用程序都无缝整合了多种生成性 AI 功能，并利用了 OpenAI 的 API，同时在整合不同工具和 AI 功能方面提供了洞察，旨在鼓励年轻开发者参与我们建立实用的 AI 代理应用程序的努力。