#simulation

Starsim disease modeling framework

A set of reusable functions to integrate IPC into an existing simulation.

High-performance automatic differentiation of LLVM and MLIR.

No repository description published.

Molecular dynamics and Monte Carlo soft matter simulation on GPUs.

Shadow is a discrete-event network simulator that directly executes real application code, enabling you to simulate distributed systems with thousands of network-connected processes in realistic and scalable private network experiments using your laptop, desktop, or server running Linux.

GHOSTS (General Human-Oriented Synthetic Teammates and Systems) is a realistic user simulation framework for cyber experimentation, simulation, training, and exercise

A Python package for simulating gravitational wave detector noise.

A Python library to automate generating, parallelizing, and executing quantum programs.

Eclipse SUMO is an open source, highly portable, microscopic and continuous traffic simulation package designed to handle large networks. It allows for intermodal simulation including pedestrians and comes with a large set of tools for scenario creation.

ODE solver library in Rust

Event-driven backtesting for quantitative strategies with configurable execution, accounting, risk, and framework-parity validation.

ECS-driven 2D and 3D physics engine for the Bevy game engine.

MuJoCo bindings and high-level wrappers for the Rust programming language. Includes the viewer.

Flow Based Programming in Go

A multi core friendly rigid body physics and collision detection library. Written in C++. Suitable for games and VR applications. Used by Horizon Forbidden West and Death Stranding 2.

Python (and C++) interface to PartMC with Jupyter/Python, Julia and Matlab examples

A Modelica to computer algebra system translator written in python.

Pybricks-style MicroPython robot firmware for commodity ESP32 hardware — serial-bus motors, 1 kHz gyro DriveBase, BLE CLI, and a MuJoCo simulator with WRO mats

Open-Source Real-time Multi-protocol Gateway

2D and 3D physics engines focused on performance.

OptionStratLib is a comprehensive Rust library for options trading and strategy development across multiple asset classes.

Gym environment for building simulation and control using reinforcement learning

A pure-Rust cheminformatics library targeting RDKit feature parity — zero C/C++ by default.

Run GitHub Actions locally — pause on failure, retry in place, and keep caches on your machine.

Python and TypeScript SDKs for Algenta — self-hosted building blocks for AI applications. 6,000+ deterministic functions on custom Mojo kernels behind one API, SDK and MCP surface; no new language to learn. The engine is proprietary; the SDKs, API contract and examples are Apache-2.0. Siblings: thyn-ai/algenta-integrations, thyn-ai/mojo-kernels.

Framework for modelling dynamical complex systems

Packages from my projects, shared in case they're useful

Fast and differentiable particle accelerator optics simulation for reinforcement learning and optimisation applications.

Add hardship to your tests