DIPY is the paragon 3D/4D+ medical imaging library in Python. Contains generic methods for spatial normalization, signal processing, machine learning, statistical analysis and visualization of medical images. Additionally, it contains specialized methods for computational anatomy including diffusion, perfusion and structural imaging.

To classify trades into buyer- and seller-initiated.

Microstructure modeling, mesh generation, analysis, and visualization.

visualize financial microstructure 📈 & debug trading bots 🤖

This repository contains the code of UtiliziNg tRActography to uncoVEr muLti-fixel microstructure (UNRAVEL).

Script for the generation of finite-thickness interface elements for polycrystal microstructure modelling

Graded Multiscale Fluid Topology Optimization using Neural Networks

A scikit-learn compatible classifier to perform trade classification in Python.

This repo includes the dataset/code of 3D Convolutional Neural Network for material property prediction

Microstructure Modeling and Simulation. Generate microstructures using site-saturation condition, and simulate grain growth using Monte Carlo Potts Model.

A simple software for constructing artificial binary microstructures in 2D or 3D

Feature engineering, labeling, alternative bars, and leakage-safe datasets for financial ML.

Capital market microstructure data simulator/generator

Two approaches to inpainting microstructure with deep convolutional generative adversarial networks

GrainStat is a comprehensive Python package for analyzing grain microstructures in materials science. It provides robust tools for image processing, grain segmentation, statistical analysis, and report generation that are essential for materials characterization.

A python code to convert microstructure meshes to voxel grids.

MFT/HFT & Market Making suite for Hyperliquid. Features SAC/PPO agent that optimizes Avellaneda-Stoikov inventory control, VPIN & Kyle's Lambda toxicity classification, FIFO queue warfare estimation, spoofing counter, predatory liquidity hunting, and tactical funding arbitrage. Simulation & Live WS runner.

Microstructure utilities for creating, processing and exporting voxelized 3D microstructure image datasets

MCP server for XAUUSD: live microstructure, OOS-validated strategy intelligence, macro context, and AI analyst aggregation. Cross-platform (Claude, ChatGPT, Cursor, Windsurf).

Realistic market making backtester with tick-by-tick L2/L3 replay, FIFO queue simulation (iceberg detection + cancel inference), latency modeling, maker/taker execution, multi-asset support, realistic fill simulation and detailed adverse selection metrics. Built for strategy research, focusing on real queue dynamics and fill quality.