discrete-event-simulation

Warteschlangensimulator is a free, platform independent, discrete-event, stochastic simulator which allows to model queueing systems in form of flowcharts.

desktop-app simulator queue simulation queueing event-driven discrete-event simulation-modeling queueing-theory discrete-events-simulations queuing-simulator queue-simulation discrete-event-simulation stochastic-simulation discrete-event-driven-simulation queueing-models queueing-networks queueing-systems discrete-event-simulations queueing-simulation

UpdatedDec 18, 2025
Java

NASA-AMMOS /aerie

Star108

A software framework for modeling spacecraft.

java simulation space modeling scheduling aerospace planning discrete-event-simulation

UpdatedDec 16, 2025
Java

ROSS-org /ROSS

Star98

Rensselaer's Optimistic Simulation System

c simulation simulation-framework discrete-event-simulation parallel-distributed-computing pdes

UpdatedAug 22, 2025
C

holgerbrandl /kalasim

Star75

Discrete Event Simulator

data-science simulation optimization agent-based-modeling process-modeling visulization discrete-event-simulation

UpdatedNov 28, 2025
Kotlin

chen0040 /js-simulator

Star70

General-purpose discrete-event multiagent simulation library for agent-based modelling and simulation

game-of-life simulation simulation-framework agent-based-modeling multiagent-systems multi-agent-systems flocking-algorithm agent-based-framework agent-based-simulation discrete-event-simulation abms

UpdatedJun 24, 2017
JavaScript

carlosfaria94 /blocksim

Star69

A discrete event Blockchain Simulator

ethereum discrete-event-simulation blocksim

UpdatedMay 19, 2020
Python

JuliaDynamics /DiscreteEvents.jl

Star65

Discrete event generation and simulation in Julia

state-machine timeline simulation clock julia discrete-event discrete-event-simulation

UpdatedNov 4, 2023
Julia

QuantumSavory /QuantumSavory.jl

Star54

A full stack simulator of quantum hardware, from the low-level analog physics to high-level network dynamics. Includes discrete event simulator, symbolic representation for quantum object, and works with many backend simulators.

quantum-mechanics quantum-computing quantum-information quantum-simulator discrete-event-simulation quantum-network quantum-network-simulator quantum-information-science quantum-networking quantum-networks

UpdatedDec 15, 2025
Julia

mclements /microsimulation

Star42

R package for microsimulation

r cpp discrete-event-simulation health-economics

UpdatedNov 28, 2025
R

facorread /rust-agent-based-models

Star38

Reliable and efficient agent-based models in Rust

rust science modeling chaos entity-component-system complexity agent-based-modeling dynamical-systems complex-systems multi-agent-systems autonomous-agents computational-social-science complexity-analysis agent-oriented-programming agent-based-simulation discrete-event-simulation complexity-science complex-adaptive-systems coupled-human-and-natural-systems slotmap

UpdatedNov 30, 2022
Rust

FuchsTom /ProdSim

Star34

ProdSim is a process-based discrete event simulation for production environments based on the SimPy framework

simulation production simpy discrete-event-simulation

UpdatedDec 29, 2021
Python

KarrLab /de_sim

Star34

Python-based object-oriented discrete-event simulation tool for complex, data-driven modeling

python simulation object-oriented-programming discrete-event-simulation computational-modelling data-driven-model

UpdatedDec 17, 2020
Python

A-Herzog /Callcenter-Simulator

Star32

Callcenter Simulator is a free, platform-independent program for the analysis of staffing requirements in a call center. The simulator uses event-oriented, stochastic simulation for the computation of the parameters.

desktop-app simulator queue simulation event-driven callcenter queueing-theory discrete-event-simulation stochastic-simulation call-centers callcenter-simulator