Simulation
Simulation refers to the process of creating a virtual model of a real-world system to study its behavior and performance under various conditions. This topic covers the principles, methodologies, and applications of simulation in fields such as engineering, science, healthcare, and social sciences. Simulations can range from simple models to complex, interactive environments, allowing researchers and practitioners to test hypotheses, train individuals, and predict outcomes without the risks or costs associated with real-world experiments. The topic also explores different types of simulation software and tools, as well as best practices for designing and validating simulations.
- GitHub: https://github.com/topics/simulation
- Wikipedia: https://en.wikipedia.org/wiki/Simulation
- Created by: The scientific and engineering community
- Related Topics: modeling, virtual-reality, computer-science, data-science,
- Aliases: simulations,
- Last updated: 2026-06-25 00:24:49 UTC
- JSON Representation
https://github.com/psolymos/bsims
Bird Point Count Simulator
bias birds detectability shiny simulation survey-design
Last synced: 07 Oct 2025
https://github.com/lelserslasers/boids
2D customizable boids simulation in JavaScript
2d boids boids-simulation itch-io javascript js simulation spatial-hashing
Last synced: 13 Oct 2025
https://github.com/rudra496/science
🔬 Interactive science experiments and research simulations — physics, chemistry, biology with 3D visualizations and real-time data analysis
data-analysis education experiments hacktoberfest javascript python research science simulation threejs
Last synced: 09 Jun 2026
https://github.com/christopher-besch/physics_words
HTML canvas physics simulation with blocks building custom text.
Last synced: 13 Oct 2025
https://github.com/waterloo-rocketry/closedrocket
ClosedRocket: Rocket Flight Control & Simulation repository. Matlab/Simulink environment for flight dynamics simulation and GNC development.
Last synced: 08 Mar 2026
https://github.com/andrejorsula/isaac_sim_rs
Rust interface for NVIDIA Isaac Sim
isaac-sim nvidia-omniverse omniverse robotics robotics-simulation simulation
Last synced: 12 Oct 2025
https://github.com/aneilmac/worldturtle-haskell
LOGO-like Turtle Graphics in the Haskell language using Monads.
haskell logo monad simulation teaching turtle turtle-graphics
Last synced: 12 Oct 2025
https://github.com/rudra496/worldsim-ai
🌍 WorldSim AI — AI-powered world simulation engine. Generate, explore & interact with dynamic virtual worlds. For research, gaming & creative storytelling.
3d ai ai-simulation creative-ai digital-twin game-ai generative-ai hacktoberfest llm llm-agent machine-learning open-source predictive-modeling procedural-generation python reinforcement-learning simulation virtual-worlds world-generation
Last synced: 09 Jun 2026
https://github.com/kdsuneraavinash/python-projects
Small python projects
arduino bot flood-fill flood-fill-algorithm maze-solver python simulation
Last synced: 25 Oct 2025
https://github.com/entroform/confetti-cannon
🎉 Canvas confetti cannon simulation.
animation canvas javascript simulation
Last synced: 15 May 2025
https://github.com/klima7/autonomous-car-simulation
Simulation of autonomous car with CoppeliaSim Robot Simulator and Python.
autonomous car city coppelia python sim simulation v-rep
Last synced: 11 Oct 2025
https://github.com/amilich/orbital_mechanics
Orbital simulation used by The Dalton School Physics Department.
Last synced: 21 Jan 2026
https://github.com/intiserahmed/spectreora-iot-mobile-ml
🥈🎉 Silver Award Winner and Presented at IEEE Conference 📝 .This project implements a comprehensive pipeline for real-time ECG (Electrocardiogram) data processing and analysis, integrating IoT devices.
cplusplus fastapi fireb flu machine-learning micropython postg simulation spline stroke-prediction supabase supabase-auth supabase-db wokwi
Last synced: 29 Apr 2026
https://github.com/cloudslab/cloudsimsdn.deprecated
Please note that CloudSimSDN project is moved to a new repository! This repository will be deleted in the end of 2018.
Last synced: 16 Jan 2026
https://github.com/gagniuc/markov-chain-generator
A Markov Chain Generator (MCG) is a prediction machine that uses a transition matrix to generate sequences that are similar to the training sequence. Thus, the output of a MCG mimics the training sequence that led to the values from the transition matrix and the process itself represents a prediction.
chain generator js markov markov-chain matrix mimic prediction simulation training transition
Last synced: 12 Apr 2025
https://github.com/akkamath/mcsquare-isca24
Implementation of lazy memcopy operation at the memory controller in the GEM5 simulator, published in ISCA 2024.
Last synced: 30 Oct 2025
https://github.com/lazyyvenom/life-oversimplified
A Game To Understand Life Better.
Last synced: 19 Feb 2026
https://github.com/bxrne/launchrail
HPR Rocket Simulator
aerodynamics aerospace black-scholes black-scholes-merton propulsion rocketry simulation
Last synced: 11 Jan 2026
https://github.com/lorenzofelletti/sirsimx
Simple SIR Model Simulation
coronavirus covid-19 javascript simulation sir-model
Last synced: 15 May 2025
https://github.com/soumyadip007/vhdl-modelsim-altera-simulator-coa
VHDL (VHSIC Hardware Description Language) is a hardware description language used in electronic design automation to describe digital and mixed-signal systems such as field-programmable gate arrays and integrated circuits. VHDL can also be used as a general purpose parallel programming language.
computerarchitecture simulation vhdl-code
Last synced: 02 Mar 2026
https://github.com/balysv/space-clojure
A minimal Newtonian gravity and collision simulator in Clojure
clojure collision-simulator collision-strategy gravity newton simulation
Last synced: 12 Sep 2025
https://github.com/dedztbh/kuantumcircuitsim
A Fast & Lightweight Quantum Circuit Simulator & Analyzer implemented in Kotlin.
blas circuit circuit-matrix csv ejml jar jblas kotlin matrices measure probabilistic-programming quantum quantum-algorithm quantum-circuit quantum-circuit-simulator quantum-computing qubits simulation
Last synced: 17 Aug 2025
https://github.com/atjn/blockchain-visualizer
Helping people understand discovery- and publishing algorithms in peer-to-peer networks through an interactive visualization of nodes in a blockchain.
blockchain peer-to-peer simulation visualization
Last synced: 20 Mar 2025
https://github.com/andy5995/zigdeck
A library that creates and shuffles a deck of cards from which you can draw
cards library mit-license simulation zig zig-library zig-package
Last synced: 10 Apr 2025
https://github.com/fffaraz/gameoflife
SFML-based Conway's Game of Life simulation in C++
Last synced: 10 Apr 2025
https://github.com/einsteinpy/amr
Python Wrapper for GRChombo. Maintainers: @Masquerade0097 @spino17
black-hole numerical-relativity simulation space-physics
Last synced: 19 Sep 2025
https://github.com/keeferrourke/rhpman-sim
An attempt to reimplement the performance evaluation simulation as described by Shi and Chen in their 2014 paper for the RHPMAN data replication scheme.
data-replication manet mesh-networks ns-3 ns3 simulation
Last synced: 13 Apr 2025
https://github.com/chayanforyou/irx-proteus
IR (Infrared) Remote library for Proteus. Currently supported brands like SONY, CHINA TV, MP3 players, and RGB Remote.
ir mp3 nec proteus remote rgb simulation sony
Last synced: 08 Mar 2026
https://github.com/r-simmer/simmer.json
Read / Load 'simmer' Definitions in JSON Format
discrete-event json r r-package serialization simulation
Last synced: 31 Aug 2025
https://github.com/yhs0602/minecraft-simulator-benchmark
Performance Comparison Between Base Simulators for Minecraft in Reinforcement Learning
craftground malmo minecraft minerl performance-comparison reinforcement-learning simulation simulation-optimization
Last synced: 24 Dec 2025
https://github.com/cnmenghan/pyphysicsball
An interactive physics sandbox built with Pygame, featuring realistic ball physics with gravity, collision, and special effects.
2d-physics 2d-physics-engine ball-physics collision-detection educational-game force-field game-development gravity-simulation interactive particle-system physics-engine physics-simulation pygame python sandbox-game simulation
Last synced: 13 Apr 2025
https://github.com/rishit-katiyar/rocket_pogo_effect_simulation
Simulation of a rocket undergoing pogo oscillation effect
aerospace dynamics engineering fluid-dynamics numerical-simulation pogo-effect propulsion rocket simulation structural-dynamics
Last synced: 23 Oct 2025
https://github.com/eschnett/simulationio
Efficient and convenient I/O for large PDE simulations
api cplusplus file-format hdf5 io julia python simulation
Last synced: 10 Apr 2025
https://github.com/beaurancourt/sim-5e
Combat Simulator for DnD 5e
5e dungeons-and-dragons dungeonsanddragons simulation
Last synced: 13 Sep 2025
https://github.com/leandrobiloni/unity-ai-mini-war-2021
Two AI teams battling. Final exam for Artificial Intelligence I assignment. It uses Flocking, Finite State Machine, Obstacle Avoidance, Roulette Wheel Selection. Link to project: https://lalonisy.itch.io/ai-mini-war-simulation
ai artificial-intelligence finite-state-machine fsm simulation unity
Last synced: 21 Feb 2026
https://github.com/austinjhunt/petrinet-webgme-designstudio
A custom design studio for modeling and simulating distributed systems as Petri (place/transition) Nets, built with JointJS, WebGME, and NodeJS.
animation concurrent design-studio distributed ejs javascript jointjs metamodeling modeling node nodejs petri petrinet simulation simulation-modeling webgme
Last synced: 24 Sep 2025
https://github.com/gmlc-tdc/helics-ns3
ns-3 module for integrating with a HELICS co-simulation
co-simulation networks ns-3 simulation
Last synced: 16 Mar 2026
https://github.com/finger563/webgme-gridlabd
Metamodel, visualization, and model generators for gridlab-d in WebGME. Allows graphical model-driven development and simulation of power grids and power generation / transmission / distribution / storage systems.
gridlab power-systems simulation webgme webgme-domain webgme-gridlabd
Last synced: 08 May 2025
https://github.com/radames/ising-model-webgl
Simple Ising Model with WebGL Shader
2d ernst-ising ising model physics simulation webgl
Last synced: 12 Jan 2026
https://github.com/brown9804/adaptive-pcie-switching
Adaptive PCIE logic layer and switching logic
adaptive card pcie-pass-through simulation
Last synced: 31 Jan 2026
https://github.com/valenzano-lab/aegis
Numerical model for life history evolution of age-structured populations
aging evolutionary-biology simulation
Last synced: 27 Mar 2026
https://github.com/achoum/exploratron
Exploratron is a open-source turn-by-turn sandbox puzzle game with multiple simple mechanics that interact with each other and create complex and interesting emergent gameplay situations.
genetic-algorithm machine-learning puzzle roguelike sandbox simulation
Last synced: 19 Feb 2026
https://github.com/kinetictactic/orbits
2D newtonian gravity sandbox.
cpp gravity raylib sandbox simulation
Last synced: 02 Aug 2025
https://github.com/rickstaa/ros-gazebo-gym-ws
A Catkin workspace designed to simplify the setup and use of the ROS Gazebo Gym framework.
framework franka-emika franka-panda gazebo gym gym-environments gymnasium openai-gym panda reinforcement-learning robotics ros simulation
Last synced: 21 Mar 2025
https://github.com/csm10495/cnvme
An NVMe Device Simulation Library.
devices nvme pci pcie prps simulation storage
Last synced: 01 Nov 2025
https://github.com/tech-chad/star_field
star field simulation using python3 and pygame
field pygame python python3 screensaver simulation star-field stars
Last synced: 08 Aug 2025
https://github.com/lukaswittmann/molecular-dynamics-sim
Molecular dynamics simulator I programmed in order to understand MD in more detail. Periodic boundary conditions, energy minimizer, thermostat and barostat, aswell as a correct physical scale and forcefields for the noble gasses are already implemented and working well. Future steps will include parallelization of the calculation of particle interactions and maybe introducing electrostatics and complex molecules like water.
chemistry molecular-dynamics molecular-dynamics-simulation simulation
Last synced: 24 Jan 2026
https://github.com/thc1006/colosseum-oran-frl-demo
Offline Federated RL for O-RAN slice resource management on Colosseum traces
5g 6g colosseum deep-q-learning digital-twin federated-learning network-slicing o-ran offline-reinforcement-learning python reinforcement-learning research-framework simulation starter-kit
Last synced: 03 Oct 2025
https://github.com/vsoch/dinosaur-dilemma
attempt at a fun simulation to evolve avocado eating dinosaurs
Last synced: 12 Apr 2025
https://github.com/yagarea/slimulator
Advanced slime mould simulation software
bioinformatics cellular-automata hacktoberfest simulation slime
Last synced: 28 Jun 2025
https://github.com/rogervs/cadcadgolem
This package is a wrapper for cadCAD to dispatch the simulation workload to multiple Golem nodes.
cadcad distributed-computing golem modelling simulation
Last synced: 01 Oct 2025
https://github.com/edwardlavender/flapper
R Package: Routines for the analysis of passive acoustic telemetry data (Lavender et al., 2023).
archival biologging biotelemetry detection-statistics distance-calculation flapper-algorithms least-cost-paths modelling movement-ecology movement-metrics particle-filtering passive-acoustic-telemetry r-package rstats simulation
Last synced: 14 Apr 2025
https://github.com/physic-sim/physicsim-legacy
Interactive Physics Simulations
p5js p5js-sketches p5js-visualization physics physics-simulation simulation
Last synced: 25 Jan 2026
https://github.com/yueyericardo/simuc
Simulation for Chemistry
bokeh chemistry data-visualization simulation
Last synced: 23 Apr 2025
https://github.com/leonvanbokhorst/friction-flow
The Friction-Flow framework aims to analyze and track narrative field dynamics in complex social systems, emphasizing the evolution, interaction, and influence of stories.
complexity narrative narrative-field narrative-field-dynamics simulation simulation-framework social-dynamics
Last synced: 13 Apr 2025
https://github.com/logandgraham/stochasticprocesses
A lightweight, efficient package for simulating stochastic processes on various domains.
graphs lightgraphs random-walk simulation stochastic-processes
Last synced: 18 Feb 2026
https://github.com/c0deta1ker/matbasex
MatBaseX is an all-in-one database and analytical tool for photoelectron spectroscopy (PES) analysis, focused on materials and their X-ray interactions. It offers features like a Materials Properties Database, IMFP & XPS Sensitivity Factor Calculator, and PES N-Layer Simulations & Curve Fitting utilities. Explore its powerful capabilities today!
cross-sections crystal-structure crystallography data-analysis data-fitting database electron imfp imfp-calculator-matlab material material-database matlab matlab-application matlab-gui matlab-toolbox pes-modelling photoelectron-spectroscopy photoionization simulation xps
Last synced: 01 Jul 2025
https://github.com/the-zagy/zamos
OS scheduler simulator
gui os-scheduler os-scheduling-simulator reactjs simulation simulator typescript
Last synced: 13 Apr 2025
https://github.com/ortanav2/virtual-cpu-processing
CPU data processing with programmable instructions. Visualize computation steps and understand the system using code.
cpu data-processing example-project learning replication simulation virtual visualization
Last synced: 07 May 2025
https://github.com/rickstaa/ros-gazebo-gym-examples
A set of practical examples showcasing the use of gymnasium environments in the ros-gazebo-gym package.
examples franka-emika franka-panda gazebo gym gym-environments openai-gym panda reinforcement-learning robotics ros simulation
Last synced: 06 Jul 2025
https://github.com/klenm/pyatmosphere
Physics-based simulation of light propagation in turbulent atmosphere
atmospheric-science gpu physics physics-simulation python quantum-optics simulation
Last synced: 06 Apr 2025
https://github.com/charleskoffler/clprolf
Clprolf is a specialized, guided object-oriented language. It features predefined, specialized components and applies constraints to inheritance and interfaces, focusing on algorithmic programming. It is a superset of java.
c c-sharp design-pattern design-patterns design-patterns-implemented-in-java design-patterns-java framework java language languages new-language oriented-programming-language php programming-language programming-languages science scientific-research simulation simulation-framework simulations
Last synced: 12 Apr 2025
https://github.com/klus3kk/microsociety
An object-oriented project that represents the simulator of the society with dynamically changing events.
2d ai cpp deep-q-learning machine-learning oop python reinforcement-learning sfml simulation tensorflow
Last synced: 10 Apr 2026
https://github.com/petercollingridge/atomic.js
A Javascript library for building simple atomic simulations.
canvas chemistry javascript molecular-dynamics simulation
Last synced: 13 May 2025
https://github.com/ahmedhamed3699/process-scheduler
A simple process scheduler project for Data Structures & Algorithms course
algorithms cpp data-structures os process-scheduler simulation
Last synced: 06 May 2025
https://github.com/manohara-ai/uv-vis_and_excitation_energy
Theoretical UV-Vis and Excitation Spectrum using DFT and TDDFT with PySCF
chemistry dft dft-calculations science-research simulation tddft theoretical-chemistry theoretical-physics
Last synced: 06 May 2025
https://github.com/sharathraparthy/epuck-robot-gazebo
Simulation of epuck robot in gazebo simulator
epuck-robot gazebo robotics ros-kinetic simulation
Last synced: 06 Apr 2025
https://github.com/mssm199996/tdgapiui
Java desktop application for graph-theory algorithms simulation
graph-algorithms java java-8 javafx simulation
Last synced: 20 May 2026
https://github.com/jozott00/wokwi-intellij
An Intellij plugin that integrates the Wokwi simulator into Jetbrains IDEs such as CLion and RustRover.
clion intellij intellij-plugin jetbrains rustrover simulation wokwi
Last synced: 18 Mar 2025
https://github.com/lettier/bbautotune
Blender/Bullet automatic parameter tuning/learning.
3d blender blender3d bullet bullet-physics evolution evolution-simulation evolutionary-algorithm evolutionary-algorithms evolutionary-computation evolutionary-strategy fitness-landscape genetic-algorithm neural-network neural-networks physics physics-engine physics-simulation simulation thesis
Last synced: 10 Oct 2025
https://github.com/artemis-beta/edgwareroadsignalbox
Simulation of Edgware Road signal box prior to closure, constructed in Qt (Currently incomplete and inaccurate, I am working on it!)
edgware-road london-underground qt railway signalbox simulation
Last synced: 30 Aug 2025
https://github.com/jherkenhoff/penning.jl
Julia framework for simulating the motion of particles in Penning traps
julia penning physics simulation trap
Last synced: 21 May 2026
https://github.com/abhijithneilabraham/catch_me_sim
A simulation of a 3 Degree of freedom robotic arm which automatically reconfigures it's kinematics using reinforcement learning to chase a blue box, which is moved around by a mouse.
chase freedom-arm mouse robotics simulation
Last synced: 06 May 2026
https://github.com/gagniuc/markov-chains-simulation-framework
The Markov Chains - Simulation framework is a Markov Chain Generator that uses probability values from a transition matrix to generate strings. At each step the new string is analyzed and the letter frequencies are computed. These frequencies are displayed as signals on a graph at each step in order to capture the overall behavior of the MCG.
markov-chain markov-model physics-simulation probability simulation simulator transition-matrix vb6 vb6-application vb6-source
Last synced: 07 Mar 2026
https://github.com/matedev01/micropython-mqtt-weather-logger
Simulate online with Wokwi to test Wi-Fi and MQTT.
micropython mqtt simulation wokwi
Last synced: 22 Aug 2025
https://github.com/anuraghazra/flockingblackhole
Black Hole Simulation with Flocking Boids
blackhole flock flocking-algorithm flocking-simulation simulation
Last synced: 03 Apr 2025
https://github.com/raul23/simulrpi
A Python library that partly fakes RPi.GPIO and simulates some I/O devices on a Raspberry Pi.
library mock pynput python python3 raspberry-pi rpi-gpio simulation
Last synced: 18 Jun 2025
https://github.com/raminmh/worm-blogging
Here, I include my thoughts about how does the brain of the worm give rise to remarkable behavioral plasticities
biological-networks celegans complex-neural-networks computational-neuroscience dynamic-systems modeling simulation
Last synced: 05 Apr 2025
https://github.com/juliaturkudatascience/microbiomeanalysis.jl
Functions and workflows for the analysis of microbiome data.
bioinformatics ecology julia mia microbiome multiassayexperiment otu-table simulation summarized-experiment
Last synced: 24 Aug 2025
https://github.com/chexterwang/mushroom
Physic simulation of nuclear mushroom cloud using lattice boltzmann method
Last synced: 15 Jun 2025
https://github.com/masterskepticista/livingstone-2
Repackaged NASA Livingstone-2 Oliver and L2 engine in Java and C++
diagnostics-system livingstone modelling nasa prognostics simulation
Last synced: 06 Mar 2025
https://github.com/squarebracketassociates/booklet-cormas
A booklet on the CORMAS multi-agent simulation framework
agent-based-modeling book multi-agent pharo simulation smalltalk
Last synced: 11 Sep 2025
https://github.com/rickstaa/stable-learning-control
A framework for training theoretically stable (and robust) Reinforcement Learning control algorithms.
artificial-intelligence control deep-learning framework gaussian-networks gymnasium machine-learning neural-networks openai-gym reinforcement-learning reinforcement-learning-agents reinforcement-learning-algorithms robustness simulation stability
Last synced: 28 Oct 2025
https://github.com/matedev01/MicroPython-MQTT-Weather-Logger
Simulate online with Wokwi to test Wi-Fi and MQTT.
micropython mqtt simulation wokwi
Last synced: 24 Jul 2025
https://github.com/foldfelis/fielddistributionnonuniformmedium.jl
God said Maxwell equations and then there was light
em-wave julia optics simulation
Last synced: 19 Jan 2026
https://github.com/sodascience/workshop_ossc
This repository contains the code and presentation of the workshop on parallel computing & cluster computing using R in collaboration with SURF.
agent-based-modeling cluster-computing high-performance-computing odissei parallel-computing r simulation surf
Last synced: 30 Jul 2025
https://github.com/hroptatyr/unserlob
Simulated trading venue (marketplace) to research maker and taker algorithms.
agent-based-simulation c simulation stock-market
Last synced: 07 Jul 2025
https://github.com/chaseruskin/verb
An approachable testing framework for digital hardware
framework python simulation system-verilog testing verification verilog vhdl
Last synced: 22 Sep 2025
https://github.com/utarwyn/simbad-school-pong
A school project using Simbad (http://simbad.sourceforge.net/)
pong pong-game robot simbad simulation
Last synced: 04 Mar 2025
https://github.com/mocnik-science/folk-music-simulation
A first try to simulate the dissemination of tunes in a traditional folk music context
folk-music simulation tradition tune
Last synced: 04 Jan 2026
https://github.com/ggldnl/hexapod-simulation
PyBullet simulation to test gait strategies for my hexapod robot
gaits hexapod-robot pybullet robot simulation
Last synced: 18 Feb 2026
https://github.com/kaustubholpadkar/logistic_regression_with_tensorflow.js
Simulation of Logistic Regression algorithm using P5.JS and Tensorflow.js
deep-learning javascript logistic-regression machine-learning p5js simulation tensorflow-js
Last synced: 29 Oct 2025
https://github.com/ogarciav/siplab
R package siplab - Spatial individual-plant modelling
plant-ecology plant-growth simulation
Last synced: 19 Feb 2026
https://github.com/fer-moreira/my-custom-shaders
Shader Graph collection for unity engine, ocean shader, custom light, custom rendering, compute shader etc...
2d-game 2d-game-engine 2dev-ceep engine glsl graph graphs lowpoly ocean psx shader shadergraph shaders simulation unity unity3d unityengine unityshader water
Last synced: 02 Sep 2025
https://github.com/praneethravuri/traffic-congestion-reduction-with-sarsa
This model applies SARSA reinforcement learning for efficient urban traffic and pedestrian management, incorporating simulation, algorithmic implementation, and evaluation to enhance safety and reduce congestion.
computational-modeling deep-learning machine-learning optimization pedestrian pygame python q-learning reinforcement-learning sarsa simulation threading traffic traffic-analysis traffic-signal traffic-signal-control traffic-signal-controller traffic-simulation urban-traffic
Last synced: 11 Apr 2025
