sharptoolbox / visual-model

可视化建模提示词规范集合：KSB（知识体系构建）/ MBSE（基于模型的系统工程）/ SBR（结构-行为-关系）三套中文建模提示词，含中英文说明。

gaphor / gaphor

Gaphor is the simple modeling tool

Systems-Modeling / SysML-v2-Release

The latest incremental release of SysML v2. Start here.