Learning FPGA, yosys, nextpnr, and RISC-V

A lightweight Tree-sitter parser manager for Neovim.

PTX ISA 9.1 documentation converted to searchable markdown. Includes Claude Code skill for CUDA development.

⚡zt — the fastest terminal emulator. 88 MB/s throughput. 5.5ms startup. 2MB memory. Pure Zig.

The age verification status of Open Source Operating Systems

Checkpoint/Restore tool

A book that explore how to write an Operating System from scratch

64-bit UNIX hobby operating system with a UEFI bootloader and a Linux compatible syscall interface. Runs DOOM and X11.

Beginner, advanced, expert level Rust training material

Liberated systemd -- no surveillance. Ever.

cuTile Rust provides a safe, tile-based kernel programming DSL for the Rust programming language. It features a safe host-side API for passing tensors to asynchronously executed kernel functions.

OpenShell is the safe, private runtime for autonomous AI agents.

Proxy server to bypass Cloudflare protection

Automated CUDA kernel performance diagnostics from NVIDIA Nsight Compute (NCU) CSV exports.

A library for efficient similarity search and clustering of dense vectors.

Terminal UI for NVIDIA Nsight Systems profiles — timeline viewer, kernel navigator, NVTX hierarchy

A library for detecting faulty memory, written in Rust

Humanizer 的汉化版本，Claude Code Skills，旨在消除文本中 AI 生成的痕迹。

π RuView: WiFi DensePose turns commodity WiFi signals into real-time human pose estimation, vital sign monitoring, and presence detection — all without a single pixel of video.

From Minimal GEMM to Everything

📈 The fastest (for very small maps!) alternative of Rust HashMap, which doesn't use hashing and doesn't use heap (aka "linear map")

A series of increasingly complex programs demonstrating function hooking on 64 bit Windows. Culminating in a program that hooks mspaint to make it always paint orange.

C++20, x86/x64 Hooking Libary v2.0

Mini CCL - A lightweight collective communication library

Astrological CPU Scheduler

Algorithm powering the For You feed on X

High Performance LLM Inference Operator Library

使用符号回归在中国股市与加密市场上进行高效因子挖掘。

一个让 AI 模型在真实市场中进行实盘交易与对抗的实验平台。目标是通过不断迭代，让智能体真正学会在不确定市场中生存和盈利。