Software should be simple. I build tools, advise teams, and ship code.

Give AI agents eyes — and hands — on your screen. Mark a region and any AI agent can capture screenshots and control the mouse and keyboard within that area

Screenshot capture + mouse/keyboard control for AI agents

LLM-friendly local MITM-style HTTP proxy server

Lightweight JavaScript library for managing URL hash parameters, with support for encoding and decoding

URL hash parameter management

PHP and JavaScript library for creating standards-based web forms with client and server-side validation

Forms with dual validation

Dead simple JavaScript functions to use TailwindCSS transitions without libraries

TailwindCSS transitions · Zero dependencies

Utility to convert source code to a format suitable for LLM processing, making it easier to include code snippets in AI prompts

Convert code for AI processing

macOS utility that lets a single high-resolution image span seamlessly across every connected monitor — no cropping, no per-display juggling

Spread one wallpaper across multiple monitors on macOS

A beautiful, native macOS markdown reader — not an editor. First-class typography, syntax highlighting, and a design that gets out of the way

Native macOS markdown reader with first-class typography

Transforms README.md files into responsive, customizable HTML pages for GitHub Pages with minimal configuration

CLI · Convert README to responsive sites