Programming — Articles & Resources

Mastering Modern Culling Techniques in Game Development

Creating a game like Saints Row: The Third Remastered involves optimizing graphics through effective culling techniques.

Introducing Ternary Bonsai: Efficient Language Models with High Accuracy

Today marks the unveiling of Ternary Bonsai, a cutting-edge family of 1.

Mastering the Jujutsu Megamerge Workflow

As a dedicated Jujutsu user, I've become increasingly reliant on the 'megamerge' workflow, a method that's surprisingly under-discussed outside of a few power users.

Optimizing the Zef Interpreter: From Scratch to Competitive Performance

I embarked on a journey to optimize an AST-walking interpreter for Zef, a dynamic language I created for fun, to compete with established interpreters like Lua, QuickJS, and CPython.

Integrating Anthropic's Claude Models with OpenClaw

In OpenClaw, integrating with Anthropic's Claude models is streamlined through the use of API keys and the Claude CLI.

WebUSB Extension for Firefox: Installation and Configuration

The WebUSB extension for Firefox enhances the browser by enabling WebUSB functionality through native messaging.

Reflections on Time and Testing in Software Development

A decade ago, a unit test for the Servo project was written with a cookie expiration date set for April 18, 2026.

Kimi K2.6: Advancing Open-Source AI with Long-Horizon Coding and Agent Swarms

Kimi K2.

Kefir: An Independent C17/C23 Compiler

Kefir is a unique compiler for the C17 and C23 programming languages, crafted by Jevgenij Protopopov.

Introducing ggsql: SQL-Based Grammar of Graphics for Data Visualization

I'm thrilled to unveil ggsql, a groundbreaking tool that marries the grammar of graphics with SQL syntax, offering a robust, structured approach to data visualization.

Introducing Qwen3.6-Max-Preview: Enhanced World Knowledge and Coding Capabilities

I'm excited to share an early glimpse of our latest proprietary model, Qwen3.

Chip8 Emulator on GitHub

The Chip8 Emulator project on GitHub is a fascinating dive into the world of emulation, specifically focusing on the Chip8, a simple, interpreted programming language used in the late 1970s.

Exploring the Six Levels of Dark Mode Implementation

On CSS Naked Day, I noticed that many websites lacked dark mode after styles were stripped away, prompting me to explore the six levels of dark mode implementation.

TRELLIS.2 for Apple Silicon: Native 3D Generation on Mac

I've ported Microsoft's TRELLIS.

Exploring the Evolution of Claude's System Prompts in Opus 4.7

Anthropic stands out as the only major AI lab openly publishing system prompts for their chat systems, tracing back to Claude 3 in July 2024.

The Art of Listening in Software Development

In the world of software development, it's all too common to try and engineer solutions without truly listening to the people involved.

Enhancements in Claude Token Counter for Model Comparisons

I've enhanced the Claude Token Counter tool to facilitate comparisons between different Claude models, particularly focusing on the new Opus 4.

Optimizing the Binary GCD Algorithm for Speed

The greatest common divisor (GCD) of two integers can be calculated using Euclid's algorithm, a method familiar to many from computer science textbooks.

TurboQuant: Diagram Generation with Excalidraw

TurboQuant offers a unique solution for generating diagrams directly in your browser using Excalidraw.

From Skiplists to Skiptree: Solving Data Challenges with Innovative Structures

I initially dismissed skiplists as a niche data structure with limited relevance to my work, until a problem at Antithesis revealed their potential.

The Intricacies of Pausing in Video Games

Pausing a video game is such a routine action that we rarely ponder its mechanics.

Simplifying Compiler Development with the Nanopass Framework

The Nanopass Framework revolutionizes compiler creation by introducing an embedded domain-specific language that emphasizes the use of small passes and numerous intermediate representations.

The Seven Foundational Programming Languages

Choosing a programming language can be daunting, but the key is to start somewhere, as the core concepts remain consistent across many languages.

BYTE Magazine September 1975 Issue Overview

In the September 1975 issue of BYTE Magazine, a variety of topics are explored, reflecting the burgeoning world of personal computing.

Exploring the 80386 Memory Pipeline in FPGA Implementation

I've successfully developed an FPGA 386 core that boots DOS, runs applications like Norton Commander, and even plays Doom at 75 MHz on a DE10-Nano.

Fuzix OS 0.4: Enhancements and Supported Systems

In the latest release of Fuzix OS, version 0.

Understanding the Fast Fourier Transform (FFT)

The Fast Fourier Transform (FFT) is a cornerstone in signal processing and data analysis, known for its efficiency in computing the Discrete Fourier Transform (DFT).

MDV: Markdown Data & Visualization

MDV is a powerful tool that extends Markdown to create rich documents, dashboards, and slides with ease.

Zero-Copy GPU Inference with WebAssembly on Apple Silicon

On Apple Silicon, the Unified Memory Architecture allows a WebAssembly module's linear memory to be shared directly with the GPU, eliminating the need for data copying, serialization, or intermediate buffers.

Optimizing Ruby's Load Path for Faster CI

Starting a new role at Intercom, I was tasked with enhancing the performance of the company's monolithic CI system.

Modern Common Lisp: Introduction and Licensing

Welcome to the world of Modern Common Lisp, where I present Version 1.

Reviving Gun Rocket: A Journey Through Unity's Evolution

Ten years ago, I embarked on my game development journey with Gun Rocket, a project that was both a personal milestone and a financial success.

A Beginner's Exploration of z3 Solver with Practical Examples

I recently stumbled upon an intriguing article that sparked my interest in theorem provers, particularly z3.

It's OK to Compare Floating-Points for Equality

Floating-point numbers often get a bad rap for their inexactness, leading many to adopt epsilon-comparisons as a safety net.

Michael O. Rabin: Pioneer of Computational Complexity and Cryptography

Michael Oser Rabin, born in 1931 in Breslau, was a trailblazer in computer science, renowned for his contributions to computational complexity and cryptography.

Exploring the Unix-Smalltalk Connection: A New Programming Paradigm

I embarked on a journey from Prague to share an intriguing revelation: the Unix executable file is akin to a Smalltalk method in disguise.

Introducing ShaderPad: A Lightweight Library for Creative Coders

Today marks the release of ShaderPad, a compact library designed to simplify the integration of shaders into websites without the repetitive task of building graphics scaffolding.

Coding by Hand: A Journey of Rediscovery

In March 2026, I embarked on a coding retreat in Brooklyn, New York, to reconnect with the fundamentals of programming without relying heavily on AI.

Understanding Fil-C: A Simplified Model for Memory Safety in C/C++

Fil-C is an innovative approach to making C/C++ memory-safe by transforming unsafe code into safe code through automated rewrites.

Enhancing Emacs Security with Trust-Manager

Emacs has historically struggled with trust management, treating all files as trusted by default, which led to security vulnerabilities like CVE-2024-53920.

Understanding Byterun: A Python Interpreter in Python

Byterun is a Python interpreter crafted in Python, showcasing the elegance and simplicity of Python's interpreter structure within a mere 500 lines of code.

Reflecting on 30 Years of High-Performance Computing Systems and Programming

In the summer of 2025, I had the honor of delivering the keynote at the 30th International Workshop on High-Level Parallel Programming Models and Supportive Environments (HIPS).

The Quiet Colossus: Ada's Unseen Influence on Modern Programming

Ada, a programming language developed under the auspices of the U.

Streamline Code Reviews with Stage

Stage revolutionizes the code review process by transforming pull requests into organized narratives.

SmolVM: Efficient and Secure Virtual Machine Management

SmolVM is a command-line tool designed to manage and run custom Linux virtual machines locally, offering features like sub-second cold start and cross-platform compatibility on macOS and Linux.

Enhancing R Development with Tree-sitter

Nearly two years ago, Davis Vaughan, building on the work of Jim Hester and Kevin Ushey, crafted a pivotal JavaScript file that revolutionized the R community's developer experience.

Accelerate Android App Development with New Agentic Tools

As an Android developer, the array of agents, tools, and LLMs at your disposal can significantly enhance your app development process.

Key Concepts in the Clojure Documentary

After watching the Clojure documentary, you might want to delve deeper into some of the key terms and concepts that define this unique programming language.

AutoProber: Automated Hardware Probing Solution

AutoProber is a comprehensive automation stack designed for hardware hackers, enabling seamless transition from identifying a new target to safely probing individual pins.

Leveraging Claude Code for Hardware Development with SPICE and Oscilloscopes

In my recent experiments with Claude Code for hardware development, I explored its potential to create circuits from natural language prompts.

Create Parametric CAD Models with Python Using CadQuery

CadQuery is a powerful open-source Python library designed for creating 3D CAD models through code.

Optimizing Closures in PHP 8.6

In PHP 8.

Empowering Agents with Cloudflare's Email Service

Email is the most universal communication interface, and Cloudflare is harnessing its power to enhance agent applications.

MacMind: A Retro Neural Network in HyperTalk

MacMind is a unique implementation of a transformer neural network, crafted entirely in HyperTalk and trained on a vintage Macintosh SE/30.

Introducing Artifacts: A Git-Compatible Versioned File System for Agents

In the rapidly evolving landscape of software development, agents are transforming how we handle source control and file systems.

Introducing Qwen3.6-35B-A3B: A Sparse MoE Model with Exceptional Coding Power

I'm thrilled to announce the open-sourcing of Qwen3.

Unified AI Model Access with Cloudflare's AI Gateway

In the rapidly evolving landscape of AI models, staying agile is crucial.

Codex Update: Enhancing Developer Workflows and Automation

We've launched a major update to Codex, empowering over 3 million developers weekly with enhanced capabilities across the software development lifecycle.

Google Unveils Gemini App for Mac with AI Features

Google has launched its first standalone desktop app for Mac, the Gemini app, which brings the power of AI directly to macOS users.

piCore: A Lightweight Linux for Raspberry Pi

piCore is a specialized version of Tiny Core Linux designed for the Raspberry Pi.

Transforming C Interpreters into JIT Compilers with yk

C interpreters, while foundational for languages like Lua, Ruby, and Python, are notoriously slow compared to JIT compiler-powered implementations.

Libretto: A Toolkit for Web Integration and Automation

Libretto is a powerful toolkit designed to streamline web integrations by providing a live browser and a token-efficient CLI.

Understanding Spherical Harmonics in Computer Graphics

Embarking on a journey through computer graphics, one inevitably encounters spherical harmonics, a powerful tool for approximating functions on a sphere with a handful of coefficients.

Building a Versatile Terminal Pager with Go

I have a passion for creating terminal applications, such as kl for Kubernetes logs and wander for Nomad.

Pretty Fish: Enhancing Your Mermaid Diagram Experience

Pretty Fish revolutionizes the way we create and interact with Mermaid diagrams by offering a user-friendly editor that simplifies the process of designing complex diagrams.

wacli: WhatsApp Command Line Interface for Syncing and Messaging

wacli is a powerful command-line tool designed for WhatsApp users who want to manage their messaging activities directly from the terminal.

Understanding and Implementing Wake-On-LAN with Golang

Imagine needing to power up a computer remotely, perhaps for a late-night system upgrade or to activate a power-hungry server only when needed.

Client-Side Injection: Empowering Users to Customize SaaS Interfaces

In the world of SaaS, users often find themselves at the mercy of vendors who prioritize features based on broad customer satisfaction rather than individual needs.

Do You Even Need a Database? Exploring Alternatives for Early-Stage Applications

Databases are essentially files, whether it's a single SQLite file or a directory of files managed by PostgreSQL.

Demystifying Compiler Writing for Beginners

Imagine diving into programming with no prior knowledge and picking up a book like 'The Art of Computer Programming' by Knuth.

Plain: A Human and Agent-Friendly Python Web Framework

Plain is a Python web framework designed to simplify app development for both humans and AI agents.

The Fall of Agile: A Retrospective on Software Development

Agile, once hailed as a revolutionary approach to software development, has been criticized for its lack of clarity and practical application.

Understanding Clojure's Persistent Vectors: Basics and Operations

Clojure's persistent vectors, inspired by Phil Bagwell's Ideal Hash Trees, offer nearly constant time operations for appends, updates, and lookups by creating new vectors with each modification, ensuring persistence.

Rethinking Dependency Cooldowns: Advocating for Centralized Upload Queues

Dependency cooldowns have gained popularity as a method to mitigate supply chain attacks by delaying the adoption of new software versions.

Fixing a 20-Year-Old Bug in Enlightenment E16

As someone who was born in 2004, I find it fascinating to use the 1997 window manager, Enlightenment E16, daily.

The Challenge of Maintaining Grammar Parsers for Open Models

Working with closed-source models is straightforward: you simply provide a list of functions to the API, and the model returns structured JSON without you needing to worry about the wire format.

Exploring the Acyclic E-Graph in Cranelift's Optimizer

In this article, I delve into the concept of the aegraph, or acyclic e-graph, which is central to Cranelift's mid-end optimizer.

Introspective Diffusion Language Models: Revolutionizing Token Generation

Diffusion language models (DLMs) hold the potential to revolutionize token generation by overcoming the sequential bottleneck of autoregressive (AR) decoding.

Why Jujutsu (jj) is a Game-Changer in Version Control

Jujutsu (jj) is a command-line interface for a distributed version control system (DVCS) that stands out by being both simpler and more powerful than traditional systems like git.

OpenSSL 4.0.0: Major Updates and Enhancements

OpenSSL 4.

Demystifying Fifth Normal Form in Database Design

In this article, I aim to unravel the complexities surrounding the fifth normal form (5NF) in relational databases, which is often presented in a confusing manner.

Google Enhances Pixel 10 Modem Security with Rust

In an innovative move to bolster security, Google has integrated Rust into the Pixel 10 modem to enhance memory safety.

Seeking Simple and Reliable S3 Alternatives

I just want a straightforward S3 solution that is reliable and not slow.

Enhancing Firefox Build Efficiency with WebIDL Caching

In the latest development for Firefox builds, I've leveraged buildcache's unique Lua plugin system to cache the WebIDL binding code generation step.

Navigating the World of AI-Assisted Programming

In the ever-evolving landscape of AI-assisted programming, it's easy to feel overwhelmed by the constant chatter about vibe coding and large language models (LLMs).

Harnessing Rust's std::thread for GPU Programming

At VectorWare, we're pioneering the use of Rust's std::thread on GPUs, marking a significant leap in GPU programming.

Exploring the Internals of DuckDB: A Course Overview

In a comprehensive 15-week course designed for undergraduate students at the University of Tübingen, I delve into the intricacies of the DuckDB relational database system.

The Limits of Formal Verification: Discovering Bugs in Verified Code

I embarked on a journey to test the robustness of a formally verified implementation of zlib, known as lean-zip, using advanced fuzzing techniques.

Streamline Your Workflow with GitHub's Stacked PRs and gh stack CLI

Managing large code changes can be a daunting task, but with GitHub's native support for stacked pull requests (PRs) and the gh stack CLI, the process becomes more efficient and organized.

Linux Kernel Embraces AI-Generated Code with Human Oversight

The Linux kernel has updated its guidelines to allow AI-generated code, provided it undergoes thorough human review and certification.

Android's Geolocation Restrictions on Photos: A Frustrating Change

Running OpenBenches, a site for sharing photos of memorial benches with geolocation, has become challenging due to Google's recent changes in Android.

Make tmux Pretty and Usable - Ham Vocke

Resolving a 25% Performance Regression in LLVM for RISC-V

I recently tackled a performance regression issue in LLVM for RISC-V targets, which caused a significant 24% slowdown compared to GCC.

Servo 0.1.0 Release: A New Chapter for Servo as a Library

We've reached an exciting milestone with the release of Servo v0.

Reimagining Wrangler CLI and Introducing Local Explorer

Cloudflare's API landscape is vast, with over 100 products and nearly 3,000 HTTP API operations.

Nothing Ever Happens Polymarket Bot: A Python Bot for Polymarket

The 'Nothing Ever Happens Polymarket Bot' is a Python-based tool designed for Polymarket, focusing on buying 'No' in standalone non-sports yes/no markets.

The Peril of Laziness Lost: Rethinking Programmer Virtues in the Age of LLMs

In the world of software development, the virtues of laziness, impatience, and hubris have long been celebrated as the cornerstones of good design.

Quota Exhaustion Issue in Claude Code Pro Max 5x Plan

On the Pro Max 5x plan, I experienced unexpected quota exhaustion shortly after a reset, despite moderate usage.

The Perfectability of Lean: A Journey Through Programming Languages

At a lively party, I was challenged to name 40 programming languages, and I rattled them off with ease.

Optimizing 32-bit Unsigned Division by Constants on 64-bit CPUs

In the realm of compiler optimization, the division of 32-bit unsigned integers by constants has traditionally been handled by methods like the GM method, which is widely used in major compilers such as GCC and Clang.

Analysis of Claude Code's Cache TTL Change and Its Impact

In early 2026, a subtle yet impactful change occurred in Claude Code's prompt cache TTL default, shifting from 1 hour to 5 minutes.

Exploring Java VM Options with OpenJDK

Navigating the vast landscape of Java Virtual Machine (JVM) options can be daunting, especially with the numerous configurations available across different OpenJDK versions.

Oberon System 3 Native Ported to ARM Architecture

The Oberon System 3 has been successfully ported to a 32-bit ARM architecture, encompassing its core components like the Kernel, Reals, and File System, along with essential platform-specific drivers such as Display, USB, and Math.

The Revolutionary APL Programming Language: A Historical Perspective

In the early days of computing, thousands of programming languages emerged, but few were as revolutionary as APL, a language designed for mathematics and array processing.

Understanding Property-Based Testing: Beyond Simple Abstractions

Property-Based Testing (PBT) is often discussed in abstract terms, focusing on properties that define correctness and generators that define the domain.

Exploring macOS Virtual Machine Limitations and Workarounds

During my internship as a Mac Admin, I delved into the intricacies of macOS Virtual Machines, particularly on Apple Silicon using Apple's Virtualization framework.

Creating Custom Git Diff Drivers for Enhanced File Comparison

Since November 2024, I've been eager to share insights on crafting external commands for file comparison using git diff.

Understanding Pijul: A Revolutionary Version Control System

Pijul is an innovative distributed version control system that stands out due to its unique patch-based theory.

Understanding Code Complexity: Beyond Algorithms to Psycholinguistics

Code complexity is a multifaceted concept that goes beyond traditional measures like Big O notation and Cyclomatic Complexity.

How to Run Multiple 10K MRR Companies on a $20/Month Tech Stack

I often face skepticism from VCs when I pitch my lean, bootstrapped businesses.

Optimal Block Sizes for High-Performance Memory Access

In high-performance computing, the layout and access pattern of memory are crucial.

Exploring WeakC4: A Minimalist Approach to Connect 4

WeakC4 offers a novel, search-free, low-knowledge solution to the classic game of Connect 4, specifically for the 7x6 board.

Surelock: Ensuring Deadlock-Free Mutex Usage in Rust

Deadlocks are a notorious problem in concurrent programming, often lurking undetected until they cause a system to freeze unexpectedly.

Exploring Advanced Mac Substitute: A Unique Approach to Emulating 1980s Mac OS

Advanced Mac Substitute offers a novel twist on traditional emulation by reimagining the 1980s-era Mac OS at the API level.

Streamline Your Development Workflow with Twill

Imagine a world where your development tasks are handled automatically, allowing you to focus on the big picture.

Introducing Watgo: A WebAssembly Toolkit for Go

I'm thrilled to unveil watgo, a WebAssembly Toolkit crafted entirely in Go, offering a zero-dependency solution akin to wabt and wasm-tools.

Understanding RISC-V and Its Significance for Canonical

RISC-V has been gaining traction rapidly, and by 2026, we expect a surge in Linux-supporting chips and boards for developers.

Exploring the Impact of Split Locks on Modern x86 Architectures

Split locks are atomic operations that span across cache line boundaries, causing significant performance issues on modern CPUs.

Bevy Game Development Guides

Over the years, I have crafted a series of guides on Bevy game development, initially intended for a small group of friends.

Installing Every Firefox Extension: A Technical Odyssey

With over 84,000 Firefox extensions available, I embarked on an ambitious project to scrape and install them all.

Unveiling the Complexities of Dropbox: A Formal Model for Testing Synchronization Services

File synchronization services like Dropbox are essential for millions, yet their internal workings are often a mystery.

Bringing Clojure's Persistent Data Structures to Fennel

In 2019, I embarked on a journey to infuse Lua's Fennel with Clojure's charm through a project called fennel-cljlib.

Bluesky's April 2026 Outage: A Detailed Post-Mortem

I'm Jim from Bluesky, and I want to share what led to our recent service outage affecting half of our users for about eight hours.

Revamping DemandSphere: From WordPress to Jekyll with AI Assistance

We recently transitioned from WordPress to Jekyll, driven by the need for speed, flexibility, and ease of change.

Introduction to Hegel: A Universal Property-Based Testing Protocol

Hegel is a comprehensive property-based testing protocol designed to enhance software testing through its universal approach.

Introducing Instant 1.0: Revolutionizing Full-Stack App Development

After four years of development, Instant 1.

Understanding Raft Through Mean Girls

Ever felt lost trying to grasp the Raft Consensus Algorithm?

Optimizing RAM Performance: The Tail Slayer Technique

Every 3.

GitButler's Vision for the Future of Software Development

I'm thrilled to announce that GitButler has secured a $17M Series A funding round, led by a16z, with continued support from Fly Ventures and A Capital.

The Evolution of My Generative Art Journey

Since 2016, I've been on a journey with generative art, which began as a simple programming exercise and evolved into a personal form of expression.

Why Model Context Protocol (MCP) Outshines Skills for AI Integration

In the rapidly evolving AI landscape, there's a growing push towards adopting 'Skills' as the standard for equipping Large Language Models (LLMs) with capabilities.

Reviving Pizza Tycoon: Simplifying Traffic Systems for Efficiency

Working on Pizza Legacy, an open-source recreation of the 1994 game Pizza Tycoon, I focused on recreating the game's lively city traffic.

WebPhysics: Experimental WebGPU Physics Prototype

WebPhysics is an innovative prototype leveraging WebGPU to explore advanced physics simulations, specifically focusing on rigid-body and soft-body dynamics through an AVBD-style solver.

Nintendo DS Homebrew Programming Guide

Welcome to the world of Nintendo DS homebrew programming!

Reallocating My $100 Monthly Spend from Claude to More Flexible Tools

I've found myself increasingly frustrated with hitting the usage limits of Claude, despite paying $100 a month.

FreeBSD Laptop Compatibility Testing

In this comprehensive analysis, I delve into the compatibility of various laptops with FreeBSD, focusing on hardware components such as graphics, audio, and network controllers.

Enhancing Coding Agents with Literature-Driven Research for Optimizations

In the quest for better software optimizations, coding agents can achieve remarkable results by incorporating a literature search phase before diving into code.

Craft: A Lightweight Build Tool for C/C++ Projects

Craft is a streamlined build tool designed to simplify the development process for C and C++ projects, much like Cargo does for Rust.

Valve's Upcoming Framerate Estimator Tool for Steam

Valve is gearing up to introduce a new 'framerate estimator' tool for Steam, leveraging anonymized framerate data and hardware information shared by beta users.

Meta Unveils Muse Spark: A New Era in AI Models

Meta has introduced Spark, the inaugural AI model from its Muse family, marking a significant shift in its AI strategy.

Understanding and Implementing Traceroute in Rust

I've embarked on a journey to understand traceroute, a tool I've used but never fully grasped.

Transforming the Linux Kernel History into a SQL Database with pgit

I embarked on an ambitious project to import the entire Linux kernel history into pgit, a tool that stores Git repositories in PostgreSQL, making them SQL-queryable.

Expanding Swift IDE Support

Swift developers can now enjoy enhanced support across a variety of popular IDEs, including Cursor, VSCodium, AWS’s Kiro, and Google’s Antigravity, thanks to the official Swift extension now available on the Open VSX Registry.

A Beginner's Guide to Writing USB Drivers Without Kernel Code

Writing a USB driver might seem intimidating at first, especially when considering the complexities of Kernel code.

Ensuring Open Source Security at Astral

At Astral, we prioritize the security of our tools, which are trusted by millions of developers globally.

Introducing Claude Managed Agents: Revolutionizing Agent Deployment

Today marks the launch of Claude Managed Agents, a groundbreaking suite of composable APIs designed to streamline the development and deployment of cloud-hosted agents at scale.

Introducing Union Types in C# 15

Union types have been a highly anticipated feature in C#, and with C# 15, they're finally here.

Railway's Frontend Transformation: From Next.js to Vite + TanStack

Railway's frontend has undergone a significant transformation, moving away from Next.

MegaTrain: Efficient Large Language Model Training on a Single GPU

MegaTrain revolutionizes the training of large language models by leveraging a memory-centric approach, allowing the training of models with over 100 billion parameters on a single GPU.

Diagnosing Codebase Issues with Git Commands

When diving into a new codebase, my first move isn't to open the code but to fire up the terminal and run a few strategic git commands.

Porting Mac OS X 10.0 to the Nintendo Wii: A Technical Odyssey

Since 2007, the Nintendo Wii has hosted various operating systems, but now, Mac OS X 10.

Gemma Tuner Multimodal: Fine-Tune Text, Images, and Audio on Apple Silicon

Gemma Tuner Multimodal allows users to fine-tune the Gemma model on text, images, and audio directly on Apple Silicon Macs, without the need for NVIDIA GPUs.

Creating a 256-Byte DOS Demo: The Endbot Experience

Endbot is a remarkable 256-byte demo that showcases the power of compact coding.

Xilem: An Experimental Rust Architecture for Reactive UI Development

Xilem and Masonry are pioneering frameworks designed to facilitate the creation of GUI applications in Rust.

The Evolution of S3: Bridging Data Storage and Accessibility

In the world of data management, moving large datasets efficiently is a common challenge.

Binary Obfuscation that Doesn't Kill LTO: A Recap of My Thotcon Talk

At Thotcon 2025, I delved into the tension between Binary Obfuscation and Link-Time Optimization (LTO) in game security, particularly for platforms like the Nintendo Switch.

Enhancing Security in Vibe Coding with Remote Development

In the realm of Python development, concerns about supply-chain attacks and prompt injection risks have sparked discussions on how to secure 'vibe coding' practices.

Transitioning from Cloudflare to Bunny.net: A Step-by-Step Guide

I've been a long-time user of Cloudflare, appreciating their vast infrastructure and generous free services.

Google's Scion: A Testbed for Orchestrating Concurrent Agents

Scion is an experimental orchestration testbed developed by Google, designed to manage concurrent agents running in containers across both local and remote compute environments.

Revamping OldNYC: AI and OpenStreetMap Transformations

Over the past two years, I've quietly overhauled the OldNYC photo viewer, adding 10,000 historic photos and enhancing the site's accuracy and efficiency using modern AI tools and the OpenStreetMap ecosystem.

Reviving Old Printers with Modern Web Apps

I stumbled upon a Canon SELPHY photo printer through a trade with a friend, only to discover its incompatibility with modern operating systems like macOS and Windows.

Claude Mythos Preview: A New Era in Cybersecurity

Today, we unveiled Claude Mythos Preview, a groundbreaking language model that excels in computer security tasks.

Unveiling GLM-5.1: A Leap in Agentic Engineering and Coding Capabilities

GLM-5.

Claude Mythos Preview: Capabilities and Safety Evaluations

Claude Mythos Preview represents a significant advancement in AI capabilities, particularly in cybersecurity, surpassing previous models like Claude Opus 4.

Project Glasswing: Revolutionizing Cybersecurity with AI

Project Glasswing is an ambitious initiative uniting major tech companies like Amazon, Google, and Microsoft to harness AI for cybersecurity.

Comprehensive Features of Tusk Database Management Tool

Tusk offers a robust suite of features designed to streamline database management.

Anos: A Modern, Non-POSIX Hobby Operating System

Anos is a burgeoning operating system project that has reached the 'toy kernel' stage, supporting user mode preemptive multitasking on up to 16 CPUs and running on real hardware.

Hippo Memory: A Cross-Tool AI Memory System

Hippo Memory is a sophisticated memory management system designed to address the limitations of AI agents that forget everything between sessions.

VOID: Advanced Video Object and Interaction Removal

VOID is a sophisticated tool designed to eliminate objects from videos along with their interactions, such as shadows, reflections, and physical effects like falling objects.

Solod: Bridging Go and C for Systems Programming

Solod (So) is a unique subset of Go designed to seamlessly translate Go code into C, offering the best of both worlds for systems programming.

Adobe's Unusual Hosts File Modification

If you're using Adobe Creative Cloud on Windows or macOS, you might be surprised to find that Adobe has made some unexpected changes to your hosts file.

Sky: A Fullstack Programming Language Merging Go and Elm

Sky is an experimental programming language designed to blend the pragmatic features of Go with the elegant functional programming style of Elm.

The Urgent Need for Quantum-Resistant Cryptography

In recent months, my perspective on the urgency of implementing quantum-resistant cryptography has shifted dramatically.

Freestyle: Advanced Agent Scale Infrastructure with Full Linux VMs

Freestyle offers a robust infrastructure for managing tens of thousands of agents with its powerful sandbox environment.

The Pitfalls of Vibe Coding and the Importance of Quality in AI-Assisted Development

In recent events, Claude's source code leak has sparked amusement and criticism due to its poor quality, highlighting the dangers of 'vibe coding.

Anubis: Protecting Websites from Aggressive Scraping

To combat the relentless scraping by AI companies that often leads to website downtime, we've implemented Anubis, a protective measure.

Exploring the Future of VR with Apple's Vision Pro

I'm writing this on a 30-foot screen atop a Hawaiian mountain, but really, I'm in an Austin coffee shop.

Optimizing Firestarter: From Node.js to Bun

In a quest to enhance the performance of our latency-sensitive service, Firestarter, we transitioned from Node.

Exploring the Soundscape of Music for Programming

Welcome to _musicForProgramming()_, a curated collection of mixes designed to enhance your programming experience.

Running Google Gemma 4 Locally: A Comprehensive Guide

Running AI models locally offers significant advantages over cloud-based solutions, especially when considering factors like cost, privacy, and latency.

Case Study: Recovery of a Corrupted 12 TB Btrfs Multi-Device Pool

After a hard power cycle, a 12 TB multi-device Btrfs pool was severely corrupted, leaving the extent tree and free space tree in a state beyond native repair capabilities.

Gemma Gem: Your On-Device AI Browser Assistant

Gemma Gem is a personal AI assistant that integrates seamlessly into your browser, leveraging Google's Gemma 4 model to operate entirely on-device via WebGPU.

LÖVE: A Versatile Framework for 2D Game Development in Lua

LÖVE is an exceptional open-source framework tailored for creating 2D games using Lua.

The Long Struggle for a Coherent Windows GUI Strategy

In a meeting with developers, a simple question about the right framework for a new Windows desktop app was met with silence, highlighting a long-standing issue: Microsoft's lack of a coherent GUI strategy.

Parlor: On-Device Real-Time Multimodal AI for Language Learning

Parlor is an innovative AI platform designed to facilitate natural voice and vision interactions entirely on your local machine.

GuppyLM: A Simple Language Model with a Fishy Personality

GuppyLM is a charmingly simple language model designed to mimic the conversational style of a small fish named Guppy.

Introduction to Computer Music: A Comprehensive Overview

In the realm of computer music, the digital era has transformed the landscape, offering composers unprecedented programmability and functionality.

Contrapunk: Real-Time MIDI Harmony and Guitar-to-MIDI Conversion

Contrapunk is a cutting-edge tool that transforms the way musicians interact with their instruments and digital music.

Lisette: A Rust-Inspired Language Compiling to Go

Lisette is a programming language that draws inspiration from Rust and compiles to Go, offering a unique blend of features like algebraic data types, pattern matching, and a Hindley-Milner type system.

Exploring Friendica: A Decentralized Social Network

Friendica offers a decentralized social networking experience, allowing users to connect across various systems without a central authority.

Creating an Agentic Coding Partner with Nanocode

I'm thrilled to introduce nanocode, a library designed to help you train your own Claude Code model from start to finish.

Exploring Tail-Call Optimization in Rust for Uxn Emulation

Recently, I embarked on an intriguing journey to implement a tail-call interpreter using the 'become' keyword in Rust, which has been a recent addition to the language.

Building Syntaqlite: A Journey with AI Coding Agents

For years, I dreamed of creating a set of high-quality development tools for SQLite, a crucial database engine in the tech industry.

Caveman: Efficient Token Reduction for LLMs

Caveman is a plugin for Claude Code and Codex that enables language models to communicate in a simplified 'caveman' style, drastically reducing token usage while maintaining technical accuracy.

AI Edge Gallery: On-Device AI Powerhouse

AI Edge Gallery revolutionizes mobile AI by enabling users to run powerful open-source Large Language Models (LLMs) directly on their devices.

AI Uncovers Long-Hidden Linux Vulnerabilities

At the [un]prompted AI security conference, Nicholas Carlini from Anthropic revealed how he used Claude Code, an advanced AI language model, to identify multiple remotely exploitable vulnerabilities in the Linux kernel, including one that had remained hidden for 23 years.

The Winchester Mystery House: A New Era of Software Development

In 1998, Eric S.

The CMS is Dead, Long Live the CMS

Recently, a fellow WordPress veteran announced a shift from WordPress to AI tools, claiming faster site builds.

Understanding the Architecture of Coding Agents and Harnesses

In the realm of coding agents, it's crucial to understand the intricate architecture that allows these systems to enhance the capabilities of Large Language Models (LLMs).

Apple Approves Driver for Nvidia eGPUs on Arm Macs

In a surprising move, Apple has approved a driver that allows Nvidia eGPUs to function with Arm-based Macs.

TurboQuant-WASM: Efficient Vector Quantization for Browsers and Node.js

TurboQuant-WASM is an innovative implementation of the TurboQuant algorithm, designed for both browsers and Node.

Enhancing Code Generation Models with Simple Self-Distillation

In the realm of advanced coding tasks, the scarcity of high-quality supervised data is a significant hurdle.

Building the Foundations of a Processor: From Transistors to the Mvidia Core

Embark on a journey through the intricate world of processor design, starting with the fundamental building blocks: transistors and logic gates.

OpenClaw Users Warned of Severe Security Vulnerabilities

OpenClaw, a popular AI tool that has rapidly gained traction in the development community, is under scrutiny due to significant security vulnerabilities.

The Implications of Apple's Age Verification Rollout

Apple is introducing age verification for iPhone and iPad users in the UK, raising questions about their motives and the broader implications.

The Joys and Frustrations of Using Markdown

Markdown, much like chocolate, brings a mix of joy and frustration.

AI-Powered Travel Hacking Toolkit

The Travel Hacking Toolkit is a sophisticated AI-driven solution designed to optimize travel planning through points, miles, and award flights.

Security Breach in Axios: Malicious Versions Published

On March 31, 2026, my npm account was compromised, leading to the publication of two malicious Axios versions, 1.

Transforming a Linux System into a WiFi Router

Turning a Linux system into a networking device is an exciting process that involves transforming it into a router or switch.

Enhancing Floating-Point Accuracy with Herbie

Herbie is a tool designed to improve the accuracy of floating-point arithmetic, which often suffers from inaccuracies, such as the well-known issue where 0.

Podroid: Run Linux Containers on Android Without Root

Podroid transforms your Android device into a powerful platform for running Linux containers without needing root access.

Privilege Escalation Vulnerability in OpenClaw's Device Pairing

OpenClaw versions prior to 2026.

Building 200 API Integrations with an Autonomous Agent

At Nango, we embarked on a journey to push the boundaries of autonomous agents in building API integrations.

Understanding Types and Type Theory in Programming and Mathematics

In this chapter, I delve into the concept of types, not just as elements of programming languages but as fundamental components of mathematical theory, particularly type theory.

Massive $285 Million Hack Hits Solana's Drift Protocol

On April 1, 2026, Drift Protocol, Solana's largest perpetual futures exchange, suffered a devastating hack, losing $285 million in just 12 minutes.

Introducing the ESP32-S31: A High-Performance SoC for Advanced IoT Applications

I'm thrilled to announce the upcoming release of the ESP32-S31, a cutting-edge System-on-Chip (SoC) designed to meet the increasing demands of modern IoT applications.

Understanding Dataframe Operations Through Category Theory

Dataframe libraries like pandas offer a plethora of operations, often leading to confusion about their fundamental differences.

Testing Big Endian Systems with QEMU

In computing, the terms big endian and little endian describe how bytes are ordered in memory, with big endian storing the most significant byte first and little endian the least significant.

Unlocking Apple's On-Device AI with Apfel

Every Mac equipped with Apple Silicon comes with a built-in language model, primarily used by Siri.

Enhancing SSH Security with Certificates

When connecting to a server via SSH for the first time, users often face a dialog asking them to verify the server's authenticity.

Hiding Secrets in Recipe Blogs with Neural Linguistic Steganography

In a digital age where privacy is scarce and data is constantly harvested, I explore a whimsical yet clever method to conceal information: embedding it within the mundane text of recipe blogs.

Efficient Setup of Ollama and Gemma 4 on Mac Mini

Setting up Ollama with Gemma 4 on a Mac mini equipped with Apple Silicon is straightforward and ensures optimal performance.

Recreating a Dial-Up ISP with Raspberry Pi and Vintage Tech

I recently embarked on a nostalgic journey to recreate a dial-up ISP using a Raspberry Pi and some vintage tech, including an iBook G3 and an AirPort Base Station.

TurboQuant: Efficient Vector Search with Rust and Python Integration

TurboQuant is a cutting-edge vector search tool implemented in Rust with Python bindings via PyO3, designed to efficiently compress high-dimensional vectors into 2-4 bits per coordinate without requiring training.

The Absurdity of Uninstalling Samsung Magician

Every time I mention 'Samsung Magician,' I envision a modern-day Inquisition ready to burn this software at the stake.

TinyGo: Bringing Go to Embedded Systems and WebAssembly

TinyGo revolutionizes the way we use the Go programming language by adapting it for embedded systems and modern web environments through a new LLVM-based compiler.

Building a Virtual Filesystem for Efficient Documentation Retrieval

To enhance our assistant's ability to navigate documentation like a codebase, we developed ChromaFs, a virtual filesystem that mimics a real one without the associated costs and latency.

New Rowhammer Attacks on Nvidia GPUs Compromise Host Machines

High-performance GPUs, often shared in cloud environments due to their high cost, are now targets for two new Rowhammer attacks that can give attackers full root control over host machines.

JSON Canvas Specification Overview

The JSON Canvas Specification version 1.

Exploring ReXGlue: The Future of Xbox 360 Game Recompilation

Welcome to this exciting edition where I dive into ReXGlue, a groundbreaking open-source project that's making waves in the gaming community.

A Nostalgic Journey Through Influential Tech Magazines of the 70s and 80s

Reflecting on the vibrant magazine scene of the late 1970s and 1980s, I fondly recall the optimism for technology and the future that these publications embodied.

Introducing Cursor 3: A Unified Workspace for Agent-Driven Software Development

In the rapidly evolving landscape of software development, Cursor is at the forefront with its latest iteration, Cursor 3.

c89cc: A Standalone C89 Parser and Compiler

c89cc is a standalone C89 parser and compiler designed for x86-64 ELF64 systems.

Anthropic's DMCA Takedown Misstep on GitHub

In a recent attempt to curb the spread of its leaked Claude Code client source code, Anthropic inadvertently caused a stir by issuing a DMCA takedown that affected numerous legitimate GitHub forks.

Google Unveils Gemma 4 AI Models with Apache 2.0 License

Google has launched Gemma 4, the latest iteration of its open-weight AI models, offering developers more flexibility and power.

Enhancing Code Reviews to Bridge Comprehension Gaps

At Lubeno, we've reimagined the code review process to do more than just catch bugs; it's about reducing comprehension debt.

Exploring Advanced Features of SQLite

SQLite offers a versatile JSON extension that allows for direct storage and querying of JSON documents within tables, providing flexibility in schema design while utilizing SQL for data manipulation.

EmDash: A New CMS with a Modern Twist

On April 1st, a new CMS called EmDash was introduced, built by Cloudflare and powered by Astro, marking a fresh take on what WordPress might look like if developed today.

Delve's Reputation Plummets Amid Open Source License Controversy

The compliance startup Delve finds itself embroiled in a deepening controversy after allegations surfaced that it misappropriated an open source tool, SimStudio, from Sim.

Lemonade: Fast, Open Source AI for Local Use

Lemonade offers a refreshingly fast AI experience optimized for GPUs and NPUs, making it a versatile tool for local AI applications.

Qwen3.6-Plus: A Leap in Multimodal AI and Agentic Coding

I'm excited to introduce Qwen3.

Gemma 4: Pioneering Intelligence-Per-Parameter in AI Models

Gemma 4 represents a significant leap in AI technology, building on the foundation laid by Gemini 3 to deliver unprecedented intelligence-per-parameter.

Navigating the MacBook Notch: Tailscale's Interface Evolution

Tailscale aims to seamlessly connect devices, but on some MacBooks, its icon could vanish into the notch, leaving users puzzled.

Ollama Enhances Local Model Performance on Macs with MLX Support

Ollama has made significant strides in running large language models locally on Macs by integrating support for Apple's MLX framework.

Gödel's Incompleteness: A Programmer's Perspective

In 1931, Kurt Gödel, a young mathematician, revolutionized mathematics with a proof that was both astonishing and elegantly humorous.

Combatting Subscription Bombing: Lessons Learned and Solutions Implemented

Recently, we observed a peculiar trend on Suga, where new users signed up but remained inactive.

Effective Email Obfuscation Techniques Against Spammers

In the digital age, protecting email addresses from spammers is crucial.

Mercor Faces Cyberattack Linked to LiteLLM Project Compromise

Mercor, a prominent AI recruiting startup, has confirmed it was impacted by a supply chain attack associated with the open source LiteLLM project.

Addressing the Surge in Bug Reports with AI and Code Scrutiny

The current surge in bug reports might be attributed to a backlog being cleared rather than an increase in new bugs.

Embracing Clojure for Modern Development

In my recent project to design a reference data system for the manufacturing sector, I ventured into using Clojure, a dynamic functional programming language that runs on the Java Virtual Machine and belongs to the Lisp family.

Revealing the Future of Anthropic's Claude Code Through a Source Code Leak

The recent leak of Anthropic's Claude Code source code has unveiled intriguing details about the company's plans for its AI model.

Exploring Flight Visualization Tools

Flight visualization tools are revolutionizing how we understand and interact with aviation data.

Exploring JAX for Graphics Rendering with Signed Distance Functions

I've been captivated by JAX, a tool that offers GPU-accelerated functions over n-dimensional arrays and compile-time differentiability.

Comparing AI Models: Performance and Cost-Effectiveness

In the competitive world of AI, understanding how different models perform on real tasks is crucial.

The Resurgence of Data Science in the Age of AI

Once hailed as the 'sexiest job of the 21st century,' the role of the data scientist has evolved significantly.

Enhancing Cryptographic Security with Domain Separation in IDL

In the world of cryptography, ensuring that data is packaged correctly before being processed by algorithms like Sign, Encrypt, MAC, or Hash is crucial.

Meta's AI Revolutionizes U.S. Concrete Production

Meta is spearheading a transformative shift in the concrete industry by leveraging artificial intelligence to create more sustainable and efficient concrete mixes, particularly those produced within the United States.

git_bayesect: Bayesian Git Bisection Tool

git_bayesect is a powerful tool designed to identify changes in the likelihood of events within a codebase using Bayesian inference.

EmDash: Reinventing WordPress with Modern Technology

In a bold move to modernize content management systems, we have embarked on a project to rebuild WordPress from scratch, introducing EmDash as its spiritual successor.

Fast and Gorgeous Erosion Filter: A New Approach to Virtual Terrain Generation

Over the past eight months, I've developed an innovative erosion technique that simulates the natural process of erosion in virtual landscapes without the computational burden of simulating countless water drops.

Introducing a C++ Backend for OCaml Compilation

I've developed a new C++ backend for ocamlc, enhancing the current C backend used by the runtime and FFI.