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An open API service indexing awesome lists of open source software.

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.

https://github.com/sgpp/discotec

MPI-based code for distributed HPC simulations with the sparse grid combination technique. Docs->(https://discotec.readthedocs.io/)

combination-technique higher-dimensional multi-scale simulation sparse-grids vlasov-solver

Last synced: 12 Apr 2025

https://github.com/tgymnich/shallowwater.jl

🌊 Simple Finite Volumes models that solve the shallow water equations

cuda hpc julia shallow-water-equations simulation tsunami

Last synced: 13 Mar 2025

https://github.com/jlfwong/hvac-sim-app

A library for modeling loads and costs for heat pumps, furnaces, air conditioners etc

climate heatpump heatpumps simulation utility-bills

Last synced: 25 Jun 2025

https://github.com/yohanesnuwara/differential-equations

Differential equations and simulations in Python

ode pde simulation

Last synced: 18 May 2026

https://github.com/kinetictactic/reflecta

A sandbox for fiddling with light rays, mirrors, lenses, etc.

javascript light optics physics sandbox simulation typescript webgl webgl2

Last synced: 13 Apr 2025

https://github.com/ryex/ic10emu

A Stationeers IC10 code editor and emulator

editor emulator ic10 simulation stationeers virtual-machine

Last synced: 15 Apr 2025

https://github.com/chriscamacho/clogicfun

create logic circuits with nodes and wires

gtk3 logic simulation

Last synced: 12 Apr 2025

https://github.com/gamemann/go-web-attack-log-simulation

A basic Go program imported from GFL's Gitlab. This simply simulates a web attack via logs.

attack ddos dos go golang http log simulation web

Last synced: 18 Mar 2025

https://github.com/sebsikora/cpp_logic_simulation

A simple digital logic simulator written as a learning exercise in C++

cplusplus framework logic-simulation logic-simulator multi-threaded simulation simulator thread-pool

Last synced: 20 Oct 2025

https://github.com/timcera/hspfbintoolbox

Command line script and Python package to read time-series from the Hydrological Simulation Program - FORTRAN (HSPF) binary output.

cli hydrology python simulation

Last synced: 20 Jul 2025

https://github.com/xoolive/quadtree

Quadtrees – iterate on pairs of neighbours

c-plus-plus python quadtree simulation

Last synced: 15 Mar 2026

https://github.com/possen/elevator

Elevator Simulator tries to quickly serve users.

demo elevator-problem elevator-simulation ios simulation swift uistackview

Last synced: 12 Apr 2025

https://github.com/dnmfarrell/iamsim

A Prolog module that stores IAM policies and actions to simulate permissions.

aws-iam cloud-security prolog simulation

Last synced: 01 Feb 2026

https://github.com/jmousqueton/murail

Plateforme de simulation de crise inspirée de l’exercice massifié REMPAR25 de l’ANSSI

anssi anssi-fr crise cybersecurite exercise murail rempar rempar25 simulation

Last synced: 17 Feb 2026

https://github.com/microgrids-x/microgrids.py

Operational & economic simulation of Microgrid projects. Python package of the Microgrids.X family.

energy microgrids optimization python simulation

Last synced: 12 Oct 2025

https://github.com/saidone75/wa-tor

A ClojureScript implementation of the famous population dynamics simulation devised by A.K. Dewdney.

clojure clojurescript simulation wa-tor

Last synced: 26 Jan 2026

https://github.com/abdelazeem201/leon2

The LEON2 is a synthesisable VHDL model of a 32-bit processor conforming to the IEEE-1754 (SPARC V8) architecture.

arm asic asic-design asic-verification fpga rtl simulation soc systemverilog verilog vhdl

Last synced: 07 Feb 2026

https://github.com/danielroth1/cae

CAE is a tool for the simulation of rigid bodies and deformable objects.

cgal fem rigid-bodies simulation

Last synced: 04 Jun 2026

https://github.com/milochen0418/ieee-1516-rti

By IEEE 1516 Standard, To design and lmplement one distributed system for simulator purpose.

distributed-systems hla ieee mpi simulation tcp-client tcp-server

Last synced: 10 Mar 2026

https://github.com/symbiotic-engineering/mdocean

Multidisciplinary Design Optimization (MDO) to optimize an ocean wave energy converter

multidisciplinary-optimization optimization simulation wave-energy

Last synced: 20 Apr 2026

https://github.com/theandreyzakharov/russian-automotive-assistance-system

🚘⚠️ RAAS is a modular driver assistance system developed in the CARLA simulator for integration into Russian vehicles such as Lada, Aurus, and others. It includes a wide range of ADAS features and proposes a concept and prototype of how such a system could be built for domestic cars, focusing on adaptability, open architecture, and real-world use.

assistance-system aurus automotive-software autonomous-driving autonomous-vehicles car car-assistant carla carla-driving-simulator carla-simulator driving-assistant driving-simulator lada modules multimedia-systems python research simulation simulator vehicle

Last synced: 10 Oct 2025

https://github.com/bshoshany/wormholeparadoxsimulation

Simulation of time travel paradoxes using a wormhole time machine.

general-relativity mathematica relativity simulation time-travel wormhole

Last synced: 30 Jan 2026

https://github.com/shopify/goqueuesim

User queueing simulator supporting diverse client config behaviours via Go coroutines

go queue-simulator queues redis redis-lua-script simulation

Last synced: 14 Jan 2026

https://github.com/nardienapratama/rollercoaster-simulation

A rollercoaster simulation game created using Unity as part of my attempt to dive in the world of computer graphics.

computer-graphics csharp simulation unity

Last synced: 25 Apr 2025

https://gitlab.com/pgrete/kathena

K-Athena is a performance portable structured grid finite volume magnetohydrodynamics code based on Kokkos and Athena++.

Athena++ Kokkos MHD astrophysics finite volume magnetohydrodynamics performance portability simulation structured grid

Last synced: 10 Mar 2025

https://github.com/mrdav30/fixedmathsharp

FixedMathSharp: A high-precision, deterministic fixed-point math library for .NET. Ideal for simulations, games, and physics engines requiring reliable arithmetic without floating-point inaccuracies.

arithmetic deterministic dotnet fixed-point-arithmetic game-development high-precision math math-library physics-engine simulation trigonometry unity

Last synced: 02 Apr 2026

https://github.com/imharshag/ciscopt-basicprotocols

This project focuses on implementing basic protocols using Cisco Packet Tracer to understand their functionality and behavior in simulated network scenarios.

apipa cisco-packet-tracer dhcp dns ftp icmp simulation smtp

Last synced: 07 Mar 2026

https://github.com/thanos/ex_drone

BEAM-native drone control for Elixir and Erlang. Fly, monitor, simulate, and coordinate programmable drones using supervised processes, telemetry, missions, and swarm APIs.

autonomous beam crazyflie distributed-systems drone drones elixir erlang mavlink mission-planning otp px4 robotics simulation swarm-robotics telemetry tello uas uav

Last synced: 22 Jun 2026

https://github.com/airsim/tvlsim

The Travel Market Simulator project aims at providing reference implementation, mainly in C++, of a travel market simulator.

customer-choice demand-forecasting discrete-event-simulation revenue-management schedule-management simulation

Last synced: 18 Jan 2026

https://github.com/kurron/microservice-simulator

A set of Docker containers and Terraform scripts that can simulate a 100 node microservice based solution.

amqp docker groovy microservices rabbitmq simulation sns spring

Last synced: 18 Mar 2025

https://github.com/lukem512/uav-swarm-sim

Simulating a few UAVs swarmin'

simulation swarm uav

Last synced: 14 Mar 2025

https://github.com/joonasvali/mirrors

Mirrors is a simulation of an arbitrary physical system, where the goal is achieved using artificial evolution.

artificial-evolution evolution genetic-algorithm graphical-user-interface simulation watchmaker

Last synced: 19 Aug 2025

https://github.com/dalageo/twincat-virtual-elevator

Simulating a Three-Floor Elevator System Using TwinCAT PLC Programming 🛗

automation elevator-simulation iec61131-3 plc-programming simulation twincat twincat3 virtual-elevator

Last synced: 07 Apr 2026

https://github.com/anestistouloumis/simcormultres

Simulates correlated multinomial responses conditional on a marginal model specification.

binary longitudinal-studies multinomial r simulation

Last synced: 07 May 2025

https://github.com/lightinn/protopolis

A multi-agent Ollama simulation in Rust

multi-agent-systems ollama-app rust simulation

Last synced: 28 Jun 2025

https://github.com/wangl-cc/evolutionarymodelingtools.jl

Simulate evolutionary biology models with Gillespie algorithm.

ecology evolution evolutionary-dynamics gillespie-algorithm julia simulation

Last synced: 15 May 2025

https://github.com/doubleml/basicsdml

Shiny App illustrating the Key Ingredients of the Double Machine Learning Approach

app causalml doubleml simulation

Last synced: 07 May 2025

https://github.com/elilillyco/rfacts

Call FACTS from R on Linux

clinical-trials facts r simulation

Last synced: 15 Apr 2025

https://github.com/alexichepura/bevy_em_simple

3d electromagnetic field visualisation in rust

bevy-engine electromagnetism rust simulation vector-field visualization

Last synced: 23 May 2026

https://github.com/michaeldorner/information-diffusion-boundaries-in-code-review

Replication package for "The Upper Bound of Information Diffusion in Code Review"

codereview information-diffusion replication-package simulation

Last synced: 30 Jun 2025

https://github.com/gallettilance/simulationsusingsimpy

Simulations of UU1, MM1, MM2, and a Network of queues - now with docker support 🐳

cpu docker mm1 mm1-queue mmd poisson-process queueing simulation

Last synced: 10 Aug 2025

https://github.com/AIT-IES/FMITerminalBlock

Two way interface between the Functional Mockup Interface (FMI) and IEC 61499-based controllers.

fmi iec-61499 plc simulation

Last synced: 05 May 2025

https://github.com/ecell/scopyon

:microscope: Monte Carlo simulation toolkit for bioimaging systems

bioimaging-systems optics python simulation

Last synced: 13 Apr 2025

https://github.com/ortanav2/neuron-formation-simulator

Simple Neuron Formation Simulation with Thresholds and Settings. Feature Update: Neuronal Interaction Data

biology neuron-simulator neuroscience simulation

Last synced: 16 Jun 2025

https://github.com/juliaastrosim/physicalparticles.jl

Physical vector and particle types for Julia

astronomy astrophysical-simulation simulation unitful

Last synced: 11 Apr 2025

https://github.com/rishit-katiyar/spacecraft-swarm-dynamics-visualization

This repository contains code for visualizing spacecraft swarm dynamics, illustrating coordinated motion, communication networks, and distributed sensing capabilities of swarms of small satellites or spacecraft formations.

dynamics satellite simulation space space-exploration swarm visualization

Last synced: 07 May 2025

https://github.com/shipengcheng1230/oetqf.jl

A Julia package for quasi-dynamic earthquake cycle simulation

geophysics simulation

Last synced: 06 Mar 2026

https://github.com/gecad-group/peak-mas

PEAK is a framework to build and manage multiagent ecosystems.

agent-based deployment ecosystem framework multiagent-systems simulation spade

Last synced: 08 Sep 2025

https://github.com/pwrdc/transdecenvironment

Unity model of TRANSDEC facility for RoboSub 2019

ml-agents reinforcement-learning robosub simulation unity3d

Last synced: 26 Jul 2025

https://github.com/msinger/dmg-sim

SystemVerilog files for simulating a complete Game Boy system with DMG-CPU B chip

asic chip dmg-001 dmg-cpu electronics game-boy gameboy icarus-verilog nintendo simulation systemverilog verilog

Last synced: 16 Mar 2026

https://github.com/ullaakut/3bp

Three body problem solver rendered in 2d in terminal

orbital-mechanics physics simulation

Last synced: 30 Apr 2025

https://github.com/mimisukemaster/simulation-of-universal-gravitation

Simulation of universal gravitation using compute shader (GPGPU) in Unity / compute shaderによる万有引力のシミュレーション

computeshader computeshaders gpgpu gpgpu-physics planet simulation simulator solar-system unity universal-gravitation universe

Last synced: 13 Apr 2025

https://github.com/alexichepura/rust-bevy-em-simple

3d electromagnetic field visualisation in rust

bevy-engine electromagnetism rust simulation vector-field visualization

Last synced: 14 Apr 2025

https://github.com/benstigsen/solaris

A simulation of our solar system, with focus on the Hohmann transfer orbit and Kepler's laws of planetary motion. Made with p5.js

astronomy javascript js p5js simulation solar-system

Last synced: 26 Jul 2025

https://github.com/userkace/clock

a demonstration of digital and analog time-keeping

analog clock digital simulation

Last synced: 23 Jul 2025

https://github.com/kain88-de/pbc_distances

fast calculation of distance in periodic boundary conditions

cython high-performance python simd simulation

Last synced: 05 Jul 2025

https://github.com/karmakamikaze/fcds

This program is designed to simulate the effect of adding idle zones to a food courier delivery service.

astar bfs courier-management dijkstra pathfinding simulation website

Last synced: 18 Mar 2025

https://github.com/doubleml/doublemlreplicationcode

Replication of Simulations in Bach et al. (2024) - DoubleML - An Object-Oriented Implementation of Double Machine Learning in R, https://doi.org/10.18637/jss.v108.i03

causalml doubleml machine-learning python r simulation

Last synced: 05 Oct 2025

https://github.com/martendo/gpss.py

A Python implementation of IBM's General Purpose Simulation System

gpss simulation simulation-modeling

Last synced: 25 Sep 2025

https://github.com/orchaldir/fantasyworldsimulation

Fantasy World Simulation is a tool to generate maps for (and later simulate) fantasy worlds.

fantasy procedural-generation simulation

Last synced: 17 Mar 2025

https://github.com/jaeyoung-lim/oaisys_active_planning

Interactive mode support for oaisys

drone planetary-science robotics simulation space

Last synced: 12 Apr 2025

https://github.com/justinmimbs/wavetank.jl

A depth-averaged, nonhydrostatic fluid model capable of simulating water waves as they run up on shore

fluid simulation

Last synced: 04 Mar 2025

https://github.com/banaankiamanesh/icarus

Icarus is my Bachelors Thesis. Dynamical Equations Governing the QuadCopter Flying Motions. PID Control, Sliding Mode Control Strategies are Applied. Plus there are Flips!

bbo biogeography-based-optimization control control-theory dynamical-systems dynamics matlab optimization pid quadcopter simulation slidingmode

Last synced: 13 Apr 2025

https://github.com/opensourceawe/symbolicawemodels.jl

Symbolic wing, tether and winch models for the simulation of Airborne Wind Energy systems.

airborne-wind-energy awe julia kite kitepower modeling models simulation windenergy wing

Last synced: 22 Feb 2026

https://github.com/radarsimx/radarsimlib

C wrapper for RadarSimX

c-wrapper radar simulation

Last synced: 04 Apr 2026

https://github.com/marcb152/wind-creator

Some scripts to add wind to any tree and grass in Unity (built-in)

csharp foliage free grass simulation tree unity vegetation

Last synced: 28 Apr 2025

https://github.com/matherealize/simdata

An R package for simulating data

data-generation r-package regression simulation statistics

Last synced: 22 Oct 2025

https://github.com/jofmi/ipysimulate

Tools to create interactive simulations with IPython and Jupyter.

agent-based-modeling ipython ipywidgets jupyter jupyterlab-extension simulation widgets

Last synced: 29 Apr 2025

https://github.com/dori-dev/hospital-queue-simulator

A simulation of a hospital queuing system.

python simulation

Last synced: 06 Oct 2025

https://github.com/uofuepibio/epiworld

A general framework for quick epidemiological ABM models

abm agent-based-modeling contagion simulation

Last synced: 24 Apr 2026

https://github.com/resaki1/taal

Taal is an open-source 3D browser game built with react-three-fiber that aims to combine the strategic depth of games like Anno and Civilization with an infinitely expansive, procedurally generated cubic world.

3d-game-development anno browser-game-engine civilization gaming multiplayer open-source open-world procedural-generation react react-three-drei react-three-fiber simulation strategy-game typescript webgl

Last synced: 14 Apr 2025

https://github.com/yaraslaut/prop

2D FDTD solver of Maxwell's equations

cpp electromagnetics kokkos maxwell-equations physics simulation

Last synced: 16 May 2025

https://github.com/rdiaz02/what_genotype_next

Code for "Conditional prediction of consecutive tumor evolution using cancer progression models: What genotype comes next?", J.Diaz-Colunga, R.Diaz-Uriarte: https://doi.org/10.1371/journal.pcbi.1009055

cancer-evolution cbn evolution genotype-transitionmatrix mhn plots prediction r rdata simulation transition-matrices

Last synced: 27 Dec 2025

https://github.com/allisterb/onemd

Data-parallel molecular dynamics simulator for Intel oneAPI.

cpp cpp17 devcloud dpcpp intel molecular-dynamics simulation

Last synced: 12 Mar 2026

https://github.com/jtebert/gridsim

Grid-based robot simulator. Capable, simple to use, and well-documented. Available through pip.

python python3 robot robot-simulator simulation

Last synced: 01 Jun 2026

https://github.com/alexiajm/bayestreeprior

R package for the simulation of the prior distribution of bayesian trees by Chipman et al. (1998).

bayesian-trees cart prior-distribution simulation tree

Last synced: 27 Oct 2025

https://github.com/jewettaij/ndmansfield

generate random lattice Hamiltonian paths in N dimensions

lattice-hamiltonian-paths moltemplate polymer-build polymer-melt simulation space-filling-curves

Last synced: 18 Jan 2026

Simulation Awesome Lists
awesome-robotics-libraries 232 awesome-open-geoscience 162 awesome-python-chemistry 152 awesome-robotics 72 awesome-edge-computing 210 awesome-real-world-rl 76 awesome-emulators-simulators 51 awesome-robotics-simulation 80 awesome-ai-cae 114 awesome-modeling-simulation 46 awesome-robotics 131
Simulation Categories
[Libraries](#awesome-robotics-libraries) 201 Uncategorized 168 Software 126 Linear algebra refresher 125 Networks 99 Simulations 85 Engine 50 [Papers](#contents) 49 Cellular automata 40 General Chemistry 37 [Simulators](#awesome-robotics-libraries) 37 [Libraries](#contents) 28 Machine Learning 24 Conference Talks 23 Papers 23 Data Repositories 21 Molecular Visualization 15 Analysis of dynamical systems 14 AI/ML for Simulation 14 [Other Awesome Lists](#awesome-robotics-libraries) 13