Repository Index

Multibody dynamics tool kit.

• python
• dynamics
• physics
• simulation

An extension for Inkscape that makes it easier to draw optical diagrams.

• inkscape-extension
• optics-simulation
• python
• optics

A generic interface for the environmental perception of automated driving functions in virtual scenarios.

• asam
• osi
• open-simulation-interface
• simulation

Maze Applied Reinforcement Learning Framework

• reinforcement-learning
• python
• machine-learning
• simulation

City Energy Analyst (CEA) is an open-source urban building energy modeling (UBEM) platform and computation tool for the design of low-carbon and highly efficient cities.

• python
• urban-design
• urban-analytics
• ubem

OPEM (Open Source PEM Fuel Cell Simulation Tool)

• chemistry
• pem
• fuel-cell
• opem

The first exam for code agents in the physical world: frozen robot tasks from many benchmark suites, each answered with a program and verified in a separate sandbox. Runs on Harbor.

• ai-agents
• benchmark
• coding-agents
• embodied-ai

The Complete Street Rule for ArcGIS CityEngine is a scenario oriented design tool intended to enable users to quickly create procedurally generated multimodal streets.

• complete
• streets
• transportation
• cityengine

Simulation-based Lidar Super-resolution for Ground Vehicles

Batched NVIDIA MotionBricks: generate the motion of hundreds of characters in one model call.

• character-animation
• crowd-simulation
• motion-generation
• motionbricks

Test harness for voice agents. Import from Retell, VAPI, Bland, LiveKit. Run autonomous simulations. Evaluate with LLM judges.

• bland
• dspy
• livekit
• llm

MicroPython based ESP WiFi Manager

• esp32
• esp8266
• micropython
• library

A ESP32 sensor to read an p1 electricity meter and publish this to MQTT and HomeAssistant, written in MicroPython

• homeassistant
• mqtt
• simulation
• p1meter

Contingency Random Number Generator — numbers with controllable fat tails, volatility clustering, and scale convergence

• fat-tails
• finance
• kurtosis
• market-simulation

Open-source simulation harness for testing AI agents. Simulate LLM and tool calls to test edge cases, failure paths, and agent logic without live API calls.

• ai-agents
• ai-testing
• llm
• llm-evaluation

Simple, modern ETH backtesting project using Pandas/Numpy: data prep, MA signals, portfolio simulation, and result visualization.

• algorithmic-trading
• cryptocurrency
• ethereum
• moving-average

Simulating Lorenz attractor on Golem.network

• simulation
• scipy
• lorenz-attractor