Custom packages used to scaffold, configure and maintain repositories

YC F26. Turn any website into an API / MCP in minutes. Open source core integration minting harness. MIT.

AWS Emulator is a local emulator of the AWS APIs.

GitHub Actions workflows in any language

Git-referenced code walkthroughs and reviews, rendered as a clean local web page. Built for Claude Code.

Fast, small, and fully autonomous AI personal assistant infrastructure, any OS, any platform — deploy anywhere, swap anything 🦀

The complete TypeScript toolkit for Camunda 8 process automation

📝 A markup-aware linter for prose built with speed and extensibility in mind.

DVICode: fast SystemVerilog/UVM intelligence for VS Code, locally, in WSL or on a remote Linux host

Open-Source Generative UI Framework

Vendor-neutral SystemVerilog/UVM utility library by HEXK. Companion to the HEXK SV/UVM style guide.

SystemVerilog/UVM coding style guide for verification engineers and AI coding assistants.

Short-lived OIDC tokens for a NixOS machine's users and services, for AWS STS federation

TypeScript-to-Native Compiler

Light, fluffy, and always free - Testcontainers for Node.js: run the Floci local AWS emulator in your integration tests.

The Generative UI framework

Spec-driven development (SDD) for AI coding assistants.

A coding-agent skill for multi-phase security audits with independently verified, machine-readable findings

A systematic approach to creating better documentation.

The open agent skills tool - npx skills

Specification and documentation for Agent Skills

A skill to stop your coding agent from burying the answer. ADHD-friendly output.

Catch deploy-time CloudFormation failures at synth time: a Rego rule pack for constraints that resource schemas miss, injected into the AWS CDK built-in validator

Mobile MCP: let AI agents drive your iOS and Android apps. MCP server for simulators, emulators and real devices. Works with Claude Code, Codex, Cursor and any MCP client.

The Open Standard for Generative UI

Generative UI SDK for React

A tool that bootstraps your dotfiles ⚡️

Typed REST queries - build, transport, validate, execute. The packages implement a JSON-API-style query scheme (fields, filters, relations, pagination, sort) end-to-end: typed builders, parsers, UR…

A declarative interface for every secret provider.