Pytorch implementation of the MARL algorithm, MADDPG, which correspondings to the paper "Multi-Agent Actor-Critic for Mixed Cooperative-Competitive Environments".

Turn any camera (Insta360, RealSense, USB webcam, etc.) into ROS2 image topics. Unified config for VLA deployment and SFT data collection.

Aircraft design optimization made fast through computational graph transformations (e.g., automatic differentiation). Composable analysis tools for aerodynamics, propulsion, structures, trajectory …

A parallel, multi-engine simulator for heterogeneous swarm robotics

Go implementation of the Ethereum protocol

Official source code of FreeCAD, a free and opensource multiplatform 3D parametric modeler.

Braincraft challenge — 1000 neurons, 100 seconds, 10 runs, 2 choices, no reward

A Python package to simulate, solve and visualize the source-tracking POMDP

Code repo for CoNFiLD: Conditional Neural Field Latent Diffusion Model Generating Spatiotemporal Turbulence

A 15TB Collection of Physics Simulation Datasets

Production-ready implementation of InvisPose - a revolutionary WiFi-based dense human pose estimation system that enables real-time full-body tracking through walls using commodity mesh routers

"Context engineering is the delicate art and science of filling the context window with just the right information for the next step." — Andrej Karpathy. A frontier, first-principles handbook inspi…

IAMReX documentation

Really Fast End-to-End Jax RL Implementations

Open-source deep-learning framework for building, training, and fine-tuning deep learning models using state-of-the-art Physics-ML methods

Go实现的Trojan代理，支持多路复用/路由功能/CDN中转/Shadowsocks混淆插件，多平台，无依赖。A Trojan proxy written in Go. An unidentifiable mechanism that helps you bypass GFW. https://p4gefau1t.github.io/trojan-go/

An RL-Gym for Challenge Problems in Data-Driven Modeling and Control of Fluid Dynamics.

Code for the MADDPG algorithm from the paper "Multi-Agent Actor-Critic for Mixed Cooperative-Competitive Environments"

open-source IEEE 802.11 WiFi baseband FPGA (chip) design: driver, software

Bluetooth Low Energy (BLE) packet sniffer and transmitter for both standard and non standard (raw bit) based on Software Defined Radio (SDR).

Flexible PCB Actuator

GNSS-SDR, an open-source software-defined GNSS receiver

GNU Radio – the Free and Open Software Radio Ecosystem

low cost software radio platform

The EPROMINT 8-bit CPU

PySensors is a Python package for sparse sensor placement

Kokkos C++ Performance Portability Programming Ecosystem: The Programming Model - Parallel Execution and Memory Abstraction

F´ - A flight software and embedded systems framework