Fast, accurate & comprehensive text measurement & layout

Local-first parametric browser CAD for people and typed agents

TypeScript-to-Native Compiler

A Clojure compiler implemented on top of Chez Scheme

Automatic quad remeshing tool

Box3D is a 3D physics engine for games

Dynamic Intent Resolution Grounding Engine

Cursor plugin specification and official plugins

Generate hands-on, multi-part technical tutorials on demand, with LLM skills tuned to make content approachable. Then you work through them yourself, by hand ✋

Give your AI agent a Pup — a CLI companion with 200+ commands across 33+ Datadog products.

Skills for Real Engineers. Straight from my .agents directory.

The CSV magician

Manage AI client skills by syncing them directly from their source repos.

🔍 A simple, fast fuzzy finder for the terminal

Fast, native keyboard-centric macOS menubar app for GitHub notifications

Create stunning demos for free. Open-source, no subscriptions, no watermarks, and free for commercial use. An alternative to Screen Studio.

Staggeringly powerful macOS desktop automation with Lua

IRS Tax Withholding Estimator

GitHub Agentic Workflows

GitHub CLI extension for PagerDuty — check on-call status, view schedules, list incidents, and more

Optimal DOM morphing, written in TypeScript.

A modern, TreeSitter-powered, Emacs package for programming in OCaml

Fast and streamable Excalidraw MCP App

The verification harness that Claude Code should have shipped with

A Claude Code skill that gives the agent persistent memory of its mistakes via a per-repo markdown scratchpad.

Skills I use with Claude for shaping

A Claude Code-powered 3D modeling agent environment for creating 3D printable designs using OpenSCAD.