ikuma-t

mo. mo is a Markdown viewer that opens .md files in a browser.

styled-components-to-stylex-codemod. styled-components to StyleX codemod

pi-computer-use. Let Pi control your apps on MacOS & Windows

yuku. High-performance JavaScript/TypeScript compiler toolchain in Zig.

2n. Directory-based notes for the terminal

systems. systems is a set of tools for describing, running and visualizing systems diagrams.

am-i-vibing. Detect agentic coding environments and AI editors

reviewable-html-workbench. Claude Code / Codex CLI plugin for generating reviewable HTML documents with preview, inline review comments, and agent feedback ingestion.

cicd-sensor. Open-source eBPF runtime security sensor for GitHub Actions and GitLab CI/CD.

hyperagent-public-skills. Free skills from the Hyperagent team

brand.md. brand.md — an open standard for brand identity files. Like AGENTS.md for coding agents, brand.md gives AI tools your brand context.

effective-html. Agent skills for useful HTML artifacts, wireframes, interactive prototypes, plans, and diagrams.

hermes-agent. The agent that grows with you

agent-stuff. These are commands I use with agents, mostly Claude

piclaw. pi coding agent in a technicolor web trenchcoat

feynman. TypeScript

pi-dynamic-workflows. TypeScript

typebox. JSON Schema Type Builder with Static Type Resolution for TypeScript

terax-ai. Lightweight (7MB) Terminal-first AI-native dev workspace

flow. Flow Control: a programmer's text editor

DeepFilterNet. Noise supression using deep filtering

dust. A more intuitive version of du in rust

symphony. Symphony turns project work into isolated, autonomous implementation runs, allowing teams to manage work instead of supervising coding agents.

pi-agent-browser-native. pi extension that exposes agent-browser as a native tool for browser automation

npm-fw. npm registry proxy firewall. Fallback or blocks vulnerable packages — including transitive dependencies — before they reach `node_modules`

modern-web-guidance.

swarm. Manage a swarm of coding agents.

pi-hermes-memory. Hermes-style persistent memory and learning loop for Pi coding agent

fate. fate is a modern data client for React.

sakimori. Cross-platform supply-chain guard for CI: supervised-run audit/block (eBPF/ETW) + minimum-release-age proxy & lockfile check for npm, cargo, PyPI, NuGet.

actionbook. Let your AI agent get the sources behind logins and paywalls.

nixpkgs. Nix Packages collection & NixOS

pi. AI agent toolkit: unified LLM API, agent loop, TUI, coding agent CLI

minions. Mission Control for your Hermes agents

jco. JavaScript toolchain for working with WebAssembly Components

superpowers. An agentic skills framework & software development methodology that works.

gh-pr-reviews. gh-pr-reviews is a GitHub CLI ( gh ) extension that identifies unresolved review comments in a pull request.

prek. ⚡ A fast Git hook manager written in Rust, designed as a drop-in alternative to pre-commit, reimagined.

Arto. 🅰️ Arto — the Art of Reading Markdown.

prompt-review. Python

pueue. :stars: Manage your shell commands.

gh-wait. Go

gh-copilot-review. gh extension to request a Copilot code review on a pull request with duplicate prevention, outdated review cleanup, and wait-for-completion support

notchbar. A macOS menu bar app that displays notifications in the notch area. Send text from the CLI and it pops up around the notch.

html-in-canvas.

enkan. An explicit and simple Java framework

herdr. agent multiplexer that lives in your terminal.

oh-my-mermaid. Turn complex codebases into clear, navigable architecture diagrams with Claude Code.

indexion. source code exploration and documentation tool

emulate. Local API emulation for CI and no-network sandboxes

comport. Docker Compose worktree port assigner: randomize port to avoid collision between worktree

raoh. Java decoder library for turning untyped boundary input into typed domain values

arrow-js. The first UI framework for the agentic era — tiny, performant, with WASM sandboxes for safe code execution.

better-result. Lightweight Result type for TypeScript with generator-based composition.

md-pen. Utilities for formatting Markdown

Detto. On-device meeting capture, dictation, and vault-native knowledge layer for macOS. Nothing leaves your Mac.

skill-codex. A claude code skill to delegate prompts to codex

rigg. Local-first workflow runner for agentic coding.

obsidian-quick-capture. Raycast extension to quickly capture thoughts (written or spoken) to Obsidian daily notes

qmd. mini cli search engine for your docs, knowledge bases, meeting notes, whatever. Tracking current sota approaches while being all local

stitch-skills. A library of Agent Skills designed to work with the Stitch MCP server. Each skill follows the Agent Skills open standard, for compatibility with coding agents such as Antigravity, Gemini CLI, Claude Code, Cursor.

wikigen. Generate GitHub Wiki from source code using Claude Code. Single Go binary, no Docker needed.

setup-vp. GitHub Action to set up Vite+ with dependency caching support.

gatecheck. Lightweight adapter for running verification tools against git-changed files, with built-in AI agent hook support

t3code. TypeScript

okite-ai. Python

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

claude-code-viewer. A full-featured web-based Claude Code client that provides complete interactive functionality for managing Claude Code projects

dotfiles. TypeScript

GraphQLSP. TypeScript LSP plugin that finds GraphQL documents in your code and provides diagnostics, auto-complete and hover-information.

baseline-browser-mapping. baseline-browser-mapping exposes arrays of browsers compatible with Baseline Widely Available and specified Baseline year feature sets.

a11y-specialist-skills. Accessibility specialist skills plugin for Claude Code.

focus-lock. Gotcha! A11y util for scoping a focus.

vitest-fail-on-console. Utility to make vitest tests fail when console.error() or console.warn() are used

neovim. Soho vibes for Neovim

skills. The open agent skills tool - npx skills

turbowatch. Extremely fast file change detector and task orchestrator for Node.js.

chokidar. Minimal and efficient cross-platform file watching library

gql.tada. 🪄 Magical GraphQL query engine for TypeScript

obsidian-helix. Use Helix keybindings inside Obsidian.md

actions-latest. Keeping track of the latest versions of various GitHub Actions

just-bash. Bash for Agents

KEEP. Kotlin Evolution and Enhancement Process

kepano-obsidian. My personal Obsidian vault template. A bottom-up approach to note-taking and organizing things I am interested in.

mapcn. Beautiful map components. 100% Free, Zero config, one command setup.

RepoBar. Show status of GitHub Repos right in your menu bar and terminal: CI, Issues, Pull Requests, Latest Release.

claude-code. Kuu's Claude Code utils for myself

cc-wf-studio. CC Workflow Studio

eject-enum. Eject enums from your TypeScript codebase.

TaskMD-Shelf.

fpinscala. Code, exercises, answers, and hints to go along with the book "Functional Programming in Scala"

oj. Tools for various online judges. Downloading sample cases, generating additional test cases, testing your code, and submitting it.

atcoder-cli. AtCoder command line tools

git-wt. A Git subcommand that makes `git worktree` simple

markdown-oxide. PKM Markdown Language Server

yazelix. Yazelix Nova is a Nix-packaged, popup-oriented terminal workspace for local use and SSH. It combines Mars (a Rio-derived terminal emulator) with Yazelix-owned Zellij and Helix forks, Yazi, Nushell, Lazygit, Ratconfig, optional coding agents, a configurable widget bar for CPU, RAM, and AI usage, cursor effects, and terminal animations

gitleaks. Find secrets with Gitleaks 🔑

obsidian-livesync. TypeScript

defuddle. Get the main content of any page as Markdown.

typesql. TypeSQL - Generate Typescript API from raw SQL. Supports PostgresSQL, MySQL, Sqlite, LibSQL (Turso) and D1 (Cloudflare)

glen. 🏕️ A peaceful web framework for Gleam that targets JS.

reactuse. 115+ production-ready React Hooks for sensors, UI, state & browser APIs. Tree-shakable, SSR-safe, TypeScript-first. Used by Shopee, PDD & Ctrip. Inspired by VueUse.

varlock. AI-safe .env files: Schemas for agents, Secrets for humans.

needle. TUI that highlights the GitHub PRs that need you

golar. Embedded language tooling orchestrator based on typescript-go

vite-plugin-compression. vite plugin. compress your bundle file.

fishery. A library for setting up JavaScript objects as test data

slot-jsx-pragma. A custom JSX pragma that enables declarative slottable components for powering asChild or render function prop patterns.

mrmime. A tiny (2.8kB) and fast utility for getting a MIME type from an extension or filename

lint-staged. 🚫💩 — Run tasks like formatters and linters against staged git files

github-nippou. Print today's your GitHub activity for issues and pull requests.

histoire. ⚡ Fast and beautiful interactive component playgrounds, powered by Vite

vite-bundle-analyzer. bundle analyzer for vite

beads_viewer. Graph-aware TUI for the Beads issue tracker: PageRank, critical path, kanban, dependency DAG visualization, and robot-mode JSON API

release-it. 🚀 Automate versioning and package publishing

treemd. A (TUI/CLI) markdown navigator with tree-based structural navigation.

git-branchless. High-velocity, monorepo-scale workflow for Git

ghostty-web. Ghostty for the web with xterm.js API compatibility

shadowstream. a Change Data Capture (CDC) system using Outbox Pattern with Postgres WAL, Redis Streams and gRPC

data-peek. A minimal, fast, database client desktop application. Built for developers who want to quickly peek at their data without the bloat.

atlas-mcp-server. A Model Context Protocol (MCP) server for ATLAS, a Neo4j-powered task management system for LLM Agents - implementing a three-tier architecture (Projects, Tasks, Knowledge) to manage complex workflows. Now with Deep Research.

beads. Beads - A memory upgrade for your coding agent

github-issue-templates. 🔣 A collection of GitHub issue, pull request and security templates

ruleset-recipes. Quickstart your use of Repository Rules with prebuilt rulesets ready to import.

gitu. A TUI Git client inspired by Magit

git-worktree-runner. Bash-based Git worktree manager with editor and AI tool integration. Automates per-branch worktree creation, configuration copying, dependency installation, and workspace setup for efficient parallel development.

resterm. Terminal API client for HTTP/GraphQL/gRPC with support for SSH tunnels, WebSockets, SSE, Workflows, Profiling, OpenAPI, Kubernetes port-forwarding and headless API.

VERT. The next-generation file converter. Open source, fully local* and free forever.

skills. Public repository for Agent Skills

langfuse. 🪢 Open source AI engineering platform: LLM evals, observability, metrics, prompt management, playground, datasets. Integrates with OpenTelemetry, LangChain, OpenAI SDK, LiteLLM, and more. 🍊YC W23

changelogithub. Generate changelog for GitHub

oxc-inspector. Inspect and understand the Oxc toolchain with ease.

solid-testing-library. Simple and complete Solid testing utilities that encourage good testing practices.

filtrex. A simple, safe, JavaScript Filter Expression compiler for end-users

tsolid. SolidJS extension that provides better TypeScript experience by allowing a way to writing JSX like React

marko. A declarative, HTML-based language that makes building web apps fun

tsdown. The elegant bundler for libraries powered by Rolldown

kanjikana-model. 氏名漢字カナ突合モデル

tailwindcss-forms. A plugin that provides a basic reset for form styles that makes form elements easy to override with utilities.

nanostores. A tiny (340 bytes) state manager for React/RN/Preact/Vue/Svelte with many atomic tree-shakable stores

astro-typed-links. Astro integration that automatically get typed links to your pages.

react-simple-icons. 📦 This package provides the Simple Icons packaged as a set of React components.

pagefind. Static low-bandwidth search at scale

accessibility-scanner. Finds potential accessibility gaps, files GitHub issues to track them, and attempts to fix them with Copilot.

unbuild. 📦 A unified JavaScript build system

graphql-sock. GraphQL Semantic Output Conversion Kit

graphql-toe. GraphQL Throw-On-Error

schemars. Generate JSON Schema documents from Rust code

insta. A snapshot testing library for rust

fast-json-stringify. 2x faster than JSON.stringify()

emnapi. Node-API implementation for Emscripten, wasi-sdk, clang wasm32 and napi-rs

slash-commands. A collection of slash commands

start-ui-web. 🚀 Start UI [web] is an opinionated UI starter from the 🐻 BearStudio Team with ⚙️ Node.js, 🟦 TypeScript, ⚛️ React, 📦 TanStack Start, 💨 Tailwind CSS, 🧩 shadcn/ui, 📋 React Hook Form, 🔌 oRPC, 🛠 Prisma, 🔐 Better Auth, 📚 Storybook, 🧪 Vitest, 🎭 Playwright

gpui-book. A book teaching you the concepts you need to create your own GPUI application.

hummingbird. [MIRROR - MIGRATED TO CODEBERG] Modern music player written in Rust using GPUI with a focus on design and performance

dashmap. Blazing fast concurrent HashMap for Rust.

sonic-rs. A fast Rust JSON library based on SIMD.

lazydocker. The lazier way to manage everything docker

opentui. OpenTUI is a library for building terminal user interfaces (TUIs)

oxcaml. OCaml - Oxidized!

annotation-toolkit. The GitHub Annotation Toolkit is a Figma asset library packed with components to help you organize your design canvas, diagram UI anatomy, and annotate accessibility details for web and mobile experiences.

deck. deck is a tool for creating deck using Markdown and Google Slides.

lookbook. A UI development environment for Ruby on Rails apps

mgmt. Next generation distributed, event-driven, parallel config management!

hinoto. A web framework written in Gleam, designed for multiple JavaScript runtimes and BEAM!

safe-chain. Protect against malicious code installed via npm, yarn, pnpm, npx, pnpx, pip, uv and poetry with Aikido Safe Chain. Free to use, no tokens required.

ky. 🌳 Tiny & elegant JavaScript HTTP client based on the Fetch API

hereby. A simple Node.js task runner

node-rs. Node.js bindings ❤️ Rust crates

ghtkn. A CLI to create short-lived (8 hours) GitHub App User Access Token for secure local development

enhanced-resolve. Offers an async require.resolve function. It's highly configurable.

unrs-resolver. Rust port of webpack/enhanced-resolve with PNP support

mlly. 🤝 Common ECMAScript module utils

ast-explorer. A web tool to explore the ASTs generated by parsers.

dependency-cruiser. Validate and visualize dependencies. Your rules. JavaScript, TypeScript, CoffeeScript. ES6, CommonJS, AMD.

gitignore. A collection of useful .gitignore templates

mypy. Optional static typing for Python

httpx. httpx is a fast and multi-purpose HTTP toolkit that allows running multiple probes using the retryablehttp library.

psutil. Cross-platform lib for process and system monitoring in Python

cookiecutter. A cross-platform command-line utility that creates projects from cookiecutters (project templates), e.g. Python package projects, C projects.

govalid. Up to 45x faster. Auto generate type-safe validation code for structs based on markers.

ent. An entity framework for Go

yaegi. Yaegi is Another Elegant Go Interpreter

use-chat-submit. React hook to handle chat textarea submit behaviors (Enter vs Mod+Enter) with IME-safe handling.

pg-schema-diff. Go library for diffing Postgres schemas and generating SQL migrations

gonzo. Gonzo! The Go based TUI log analysis tool

case-police. 🚨 Make the case correct, PLEASE!

ast-grep-mcp. Python

gig. A Gleam compiler written in Gleam

rtty. Terminal on browser via websocket

vscode-pnpm-catalog-lens. Show versions inline for PNPM/Yarn/Bun catalogfield

npkill. List any node_modules 📦 dir in your system and how heavy they are. You can then select which ones you want to erase to free up space 🧹

giselle. Giselle: AI App Builder. Open Source.

obsidian-kindle-plugin. Sync your Kindle notes and highlights directly into your Obsidian vault

plane. 🔥🔥🔥 Open-source Jira, Linear, Monday, and ClickUp alternative. Plane is a modern project management platform to manage tasks, sprints, docs, and triage.

yalc. Work with yarn/npm packages locally like a boss.

go-readwise-reader. Go client library for the Readwise Reader API

athas. A lightweight, cross-platform code editor, built with Tauri (Rust and React) with Git support, AI agents, vim keybindings.

oxc-ast-mcp. Rust

storycap. A Storybook Addon, Save the screenshot image of your stories :camera: via puppeteer.