Modern Bazel rules for building OCI container images with advanced performance optimizations

The micro-library of Node.js stream components for creating custom JSON processing pipelines with a minimal memory footprint. It can parse JSON files far exceeding available memory streaming indivi…

FFMPEG Assembly Language Lessons

Chromium running inside your terminal

A cross-platform protocol library to communicate with iOS devices

AXe is a CLI tool for interacting with Simulators using Apple's Private Accessibility APIs.

Android Application Identifier for Packers, Protectors, Obfuscators and Oddities - PEiD for Android

A Neovim plugin enabling you to solve LeetCode problems.

iOS Development (and more) in alternative IDEs like Cursor / VSCode, for Bazel projects

A tool for detecting unused code

The libdispatch Project, (a.k.a. Grand Central Dispatch), for concurrency on multicore hardware

A new approach to Bazel support for IntelliJ IDEA

VS Code extension to provide integration with Bazel BSP, leveraging Build Server Protocol. Currently focused on VS Code test explorer integration.

Virtual Machine for the Web

IPSW Diffs

An experimental Bazel compatible remote build system

Bloaty: a size profiler for binaries

A tool for writing better scripts

UNIX-like reverse engineering framework and command-line toolset

The open-source reactive database for app developers

Cross-platform Xcode replacement. Build and deploy iOS apps with SwiftPM on Linux, Windows, macOS.

The book documenting the curl project, the curl tool, libcurl and more. Simply put: everything curl.

Harmonize is a modern linter for Swift that allows you to write architectural lint rules as unit tests, helping your team to keep your codebase clean, maintainable, and consistent as it grows, with…

Bluepill is a reliable iOS testing tool that runs UI tests using multiple simulators on a single machine

A Model Context Protocol (MCP) server that provides Xcode-related tools for integration with AI assistants and other MCP clients.

idb is a flexible command line interface for automating iOS simulators and devices

a build server protocol implementation for integrate xcode with sourcekit-lsp

A course of learning LLM inference serving on Apple Silicon for systems engineers: build a tiny vLLM + Qwen.

Runtime introspection and unit testing of SwiftUI views

An open protocol enabling communication and interoperability between opaque agentic applications.