Pymunk is a easy-to-use pythonic 2d physics library
VHDL 2008/93/87 simulator
A Python framework for accelerated simulation, data generation
A generic, simple and fast implementation of Deepmind's AlphaZero
Python programs, usually short, of considerable difficulty
Efficiently computes derivatives of numpy code
XLS: Accelerated HW Synthesis
Modern Load Testing as Code
Simulates Gemini CLI, Antigravity, Qwen Code, and Kiro client
The Racket repository
Package manager and build abstraction tool for FPGA/ASIC development
Agent-based modeling framework in Julia
A Cloud Native traffic orchestration system
Library for the numerical simulation of closed as well as open quantum
PICSimLab is a realtime emulator for PIC, Arduino, STM32, ESP32, ...
Object-oriented equation-based modelling and optimisation software
3D OpenGL dungeon game using Ada: a tribute to Narbacular Drop
Real Time Electronic Circuit Simulator.
A C++ library for AVR and NodeMCU
HARFANG 3D source code public repository
Emulator of the ancient 8 bit microprocessor SC/MP 2
Growth-grammar related Interactive Modelling Platform
iOS Automation Framework iOS Touch Simulation Library
Utility to show live progress, status & stats for running simulations