This work presents RocketSmith, an agentic system capable of the design, manufacturing, and optimization processes in high powered rocket development. The system enables the intelligent automation of software tools as to not only validate factors such as flight stability but also generate the parametric design components for the rocket assembly. A collection of subagents and skills enable optimization workflows of flight parameters via iteration in both zero-shot and human-in-the-loop workflows. With this system, four distinct high power rockets with various motor and assembly configurations were developed utilizing the unique design capabilities of additive manufacturing. These assembly components were fabricated using various FDM printers, manually evaluated for flight readiness, and flight tested at a launch event. From these tests, all rockets achieved a stable launched and two of the four rockets were successfully recovered in reflyable condition. Within the collected flight data, an 84% accuracy was achieved when comparing measured apogee to that calculated in flight simulations.

翻译：本文提出了RocketSmith，这是一个能够实现高功率火箭开发中设计、制造与优化流程的智能代理系统。该系统实现了软件工具的智能化自动化，不仅能够验证飞行稳定性等关键因素，还能生成火箭装配的参数化设计组件。通过一组子代理与技能集合，系统支持在零样本和人类参与闭环两种工作流中，通过迭代实现飞行参数的优化工作流程。利用该系统的独特设计能力，结合增材制造技术，我们开发了四种具有不同发动机与装配配置的高功率火箭。这些装配组件采用多种FDM打印机进行制造，经过人工飞行就绪状态评估后，在某次发射活动中进行了飞行测试。测试结果显示，所有火箭均实现了稳定发射，其中两枚火箭成功以可复飞状态回收。在采集的飞行数据中，实测远地点高度与飞行仿真计算值的对比准确率达到84%。