QGIS 3.34 documentation: 27.5. The model designer
QGIS Quick Tip - Building a Processing Model
The graphical modeler — QGIS Documentation documentation
Attribute form - QField Ecosystem Documentation
installation - Installing tkinter Python package in QGIS - Geographic Information Systems Stack Exchange
Use outputed layers directly in QGIS modeler - Geographic Information Systems Stack Exchange
A fictional map I'm currently making in QGIS, very much a work in progress : r/QGIS
9. QGIS Configuration — QGIS Documentation documentation
26.5. 模型设计师— QGIS Documentation 文档
QGIS Community - Official Virtual Group