An integrated modeling solution for BPMN, DMN and Forms based on bpmn.io.

A tool to visualize Domain Stories in your browser

Modelio is a modeling solution offering a wide range of functionalities based on the main standards of enterprise architecture, software development and systems engineering.

A desktop application for fast UML diagramming.

A Python package for performing pore network modeling of porous media

Google Datastore Entities Modeling for Node.js

Mathematical Modeling for Optimization and Machine Learning

Workflow engine for exploration of simulation models using high throughput computing

A procedural generation software for automating 2D/3D content creation.

A DAG React Component for visualization modeling, suitable for UML, database modeling, data warehouse construction.(一个基于React的数据可视化建模的DAG图，适用于UML，数据库建模，数据仓库建设等业务)

Graphical modeling and code generation tool based on UML state machines

This plugin serves a better overview which properties are set per shape.

A Python Library for modeling combinatorial constrained problems

An algebraic modeling and automatic differentiation tool in Julia Language, specialized for SIMD abstraction of nonlinear programs.

The OpenPonk modeling platform

Spatial and spectral models for astrophysics

QP real-time embedded frameworks/RTOS for Arduino (AVR and SAM)

AMO-Tools-Desktop is an energy efficiency calculation application for use with industrial equipment such as pumps, furnaces, fans, and motors, as well as for industrial systems such as steam. Currently in beta.

The ix modeling platform for integrated and cross-cutting scenario analysis

A fork of ERMaster. Faster, Better, VCS-friendly.