Replace port numbers with stable, named local URLs. For humans and agents.

Prompts, workflows and more for agentic engineering

Interactive CLI tool to quickly start a local HTTP server and expose it

🐹 Deep clean and optimize your Mac.

macOS CLI to free disk space — clears caches, logs, Homebrew and Xcode junk

If you want to become good at system design, join this newsletter now 👇

🔥 The Web Data API for AI - Turn entire websites into LLM-ready markdown or structured data

Welcome to Sean's Open Source MVP Boilerplate Template for Production-Ready NextJS+Stripe+Supabase App.

Get started quickly with Next.js, Postgres, Stripe, and shadcn/ui.

How to implement Stripe without going mad

Get your documents ready for gen AI

Run your GitHub Actions locally 🚀

CSS library based on Counter Strike 1.6 UI.

A set of policies, standards and control procedures with mapping to HIPAA, NIST CSF, PCI DSS, SOC2, FedRAMP, CIS Controls, and more.

ANSI X9.24 DUKPT libraries and tools

Minimal stack to ship npm packages in CJS/ESM with Typescript

A lightweight, friendly PHP framework for HTTP.

A simple, lightweight PowerShell script that allows you to remove pre-installed apps, disable telemetry, as well as perform various other changes to declutter and customize your Windows experience.…

An ahead-of-time JavaScript compiler

A convenient tool for managing distributed transaction

Promise packages, patterns, chat, and tutorials

A proposal to add signals to JavaScript.

Convert unlimited files locally on your browser using wasm and ffmpeg

Stringify JS values

A crazy fast HTTP router