Projects

Visual OpenAPI Spec Curation in the Browser. A web app for importing, curating, and exporting OpenAPI specifications without leaving your browser. Filter operations by tag, path, or HTTP method, and export a fully-resolved spec as JSON or YAML in seconds.

Intelligent OpenAPI Schema Reduction A TypeScript CLI tool and library for intelligently reducing large OpenAPI specifications to meet size and operation constraints. Overview Spec Shaver solves a common problem developers face when working with OpenAPI specifications: many platforms and tools impose strict limits on API schema size and complexity. OpenAI’s Custom GPT actions, for example, …

Interactive Guitar Learning Tool A comprehensive web app that helps guitarists master the fretboard through interactive visualization, music theory education, and gamified practice modes. Check it out Here 🚀 What is Fretboard Master? Fretboard Master started as a simple chord transposition tool and evolved into a complete fretboard learning platform. It combines interactive visualization with …

A dynamic discovery and display system that automatically finds and showcases all active subdomains under griffen.codes with their OpenGraph metadata. 🚀 What is Subdomain Directory? I had over a dozen projects scattered across different subdomains of griffen.codes, and there was no easy way for visitors to discover them. This project solves that problem by automatically …

Explore the Infinite Beauty of Mathematics An Interactive web app that brings mathematical fractals to life with real-time rendering and creative controls. 🚀 What is Fractal Visualizer? I built Fractal Visualizer strictly for fun and from my own desire to learn more about the math behind each type. What started as a simple Mandelbrot renderer …

A meditation companion that helps you build a consistent practice through immersive 3D environments, mood tracking, and guided breathing techniques. Give it a Try! What It Does Mindfully combines meditation timers, mood tracking, and breathing exercises into one cohesive experience. The app features immersive 3D environments built with React Three Fiber, providing a calming visual …

Real-time audio-reactive visuals for live DJ performances A browser-based audio visualizer with 20+ trippy effects, smooth transitions, and full keyboard control. Give it a try here https://audio-visualizer.griffen.codes/! ✨ Key Features Core Visualizations Performance & Control Developer Experience Essential Keyboard Shortcuts Technology Stack 🔗 Links Give it a try if you’re looking for browser-based audio visualizations …

Interactive 3D visualization that responds to your movement A browser-based kaleidoscope built with Three.js that brings the classic optical toy into the digital age. Check it out at kaleidoscope.griffen.codes! ✨ Key Features Core Experience Customization Developer Experience Controls 🔗 Links Give it a try if you’re looking for a creative break or want to explore …

Learn handpan fundamentals through interactive play A web-based learning portal that helps drummers and musicians master handpan scales with guided lessons, practice modes, and memory challenges. ✨ Key Features Core Learning Platform Developer Experience Educational Content Quick Start Try it online Visit handpan-scales-studio.griffen.codes — no installation needed. Basic workflow Technology Stack 🔗 Links Give it …

Create rhythms that resonate A free, browser-based tool for handpan players to compose, layer, and share patterns with professional audio effects. ✨ Key Features Core Platform Interactive Handpan Interface Multi-Layer Pattern Editor Professional Audio Effects Pattern Variations Pattern Chaining Developer Experience Export Options Performance & Reliability Accessibility Quick Start Try It Now Visit https://handpan-pattern-studio.griffen.codes Create …

Complete Toolkit for Vercel Firewall Infrastructure as Code Overview Vercel Doorman is a comprehensive CLI platform that transforms Vercel firewall management from manual dashboard work into a modern, automated workflow. With 12 specialized commands, health monitoring, and enterprise-grade safety features, it’s the complete solution for teams managing security at scale. From Simple Tool to Complete …

Enhanced Feature Flags Toolkit Built on Vercel’s Flags SDK A streamlined toolkit that brings enhanced developer experience, CLI tooling, and shadcn/ui-compatible component registry distribution to feature flags, while preserving the security and performance benefits of the “flags as code” approach. Quick Links Overview Fargo Flags solves the feature flag dilemma by building on Vercel’s Flags …

Estimate how every request hits your budget before it lands in production. 🚀 What is TokenTally? TokenTally is a Next.js app that centralizes pricing knowledge for today’s leading AI providers. It combines per-model calculators, live comparison tables, and visual benchmarks so teams can predict spend, plan deployments, and share numbers with stakeholders in seconds. ✨ …

A powerful, browser-based SVG path editor for creating, editing, and manipulating vector graphics with precision and ease. Overview The SVG Path Editor is a comprehensive web application that brings professional-grade vector editing capabilities directly to your browser. No downloads, no installations – just open the app and start creating. Whether you’re a designer prototyping icons, …

Automate your git workflow with intelligent commit messages, changelogs, and code analysis 🚀 What is Coco? Coco (git-coco) is an intelligent git assistant that transforms how you interact with version control. Born from the frustration of writing countless “fix stuff” and “update code” commit messages, it has evolved into a comprehensive tool that makes git …

Terminal blackjack you can launch in seconds with a polished Ink UI and friendly table chatter. 🚀 What is tBlackjack? tBlackjack started as a weekend experiment to see how far Ink and ink-playing-cards could push terminal UX, and it evolved into a blackjack table that feels at home in your shell. The game handles the …

The terminal-native checkers match that keeps strategy breaks one command away. 🚀 What is tCheckers? tCheckers started as a weekend experiment to learn more about Ink and has grown into a polished, color-rich checkers experience that lives entirely in your terminal. It lets you spin up one-off games, swap between friendly head-to-head matches, and even …

Flip pairs, beat the clock, and compare your best runs across terminal and web. 🚀 What is tMemory? tMemory started as a command-line love letter to the classic Memory card game. It blends React, Ink, and a Supabase-backed API so every flip, combo, and photo-finish can land on a shared leaderboard. The experience now spans …

AI-Powered CLI Functions for Information Processing Revolutionize the way I handle information with an AI-driven command-line toolbelt. Whether you’re investigating YouTube videos, scrutinizing articles, or managing clipboard content, Augments is designed to streamline your daily digital tasks, enabling you to achieve your objectives more swiftly. How can we draw insights more efficiently and deliver a …

I recently decided to create a new version of the iconic “digital rain” effect for the Terminal, inspired by the cult classic film, The Matrix. Read more about the initial development of it here. Recent Updates Screenshots

A pick-up-and-play classic Frogger game in your terminal 🐸 grab a focused retro break without leaving the command line. 🚀 What is tFrogger? tFrogger started as a weekend experiment to bring Frogger’s tension into my terminal flow. The game now ships as a polished Ink experience with smooth controls, level progression, and persistent high scores—perfect …

Create immersive terminal card games with ink-playing-cards. Leveraging React and Ink, this library offers a dynamic framework for card game development in the Terminal.

a customizable Ink component offering a flexible vertical and horizontal menu to use when building terminal UIs with Ink

Create seamless, personalized SVG placeholders with ease. Customize dimensions, text, colors, and more—all without any ads or distractions.

As a developer frequently juggling multiple repositories, I often find myself distracted by the persistent urge to delete old, outdated Git branches after they have been merged. This compulsion tends to slow me down, especially since I work across both personal and professional projects. I needed a solution that could streamline this process across all …