line-balancing

Local-first production-line takt simulator and bounded industrial digital-twin workbench with PLC/MES gateway and AI analysis.

Bottleneck-analysis tool for a serial production line: load your measured cycle times, validate the model against real output, and quantify the ROI of fixing the constraint.

PuffLine Planner：电子烟产线仿真与人力规划工具。支持烟弹/烟油/尼古丁袋产线仿真、瓶颈与 WIP 分析、人力需求预估、排班成本与智能优化，面向 IE 工程师、产线经理、HRBP 与供应链从业者。Production line simulation & manpower planning for e-cigarette, e-liquid and nicotine pouch manufacturing — SimPy + Python + Tkinter。

An AI-driven garment swing line planning and style analysis system built with Laravel that compares garment styles, generates similarity matrices, automates line loading sequences, and optimizes factory production efficiency by reducing machine changeover and improving workflow stability.

Automated assembly process motion analyzer and convert to process time