Expertise

Skills & Tools.

Everything I've picked up across 174 tools, frameworks, and disciplines. Larger, glowing chips are things I reach for daily.

Core / daily useFamiliarLight / historical

177 skills across 14 categories — 29 core

Languages

1 core7 familiar5 light

JavaScript (NodeJS, TypeScript)

HTML (JSX, HMTX)

CSS (SASS, Tailwind, Nativewind, Modules)

Java (Kotlin)

Flutter & Dart

Python (PyInstaller, Nuitka)

Lua

Markdown

C, C++

C# / CSharp

Bash

Google Apps Script

AutoHotkey

Frameworks & Libraries

10 core7 familiar13 light

React7y

React Native5y

Expo

tailwindcss (nativewind, uniwind)

Electron

framer-motion (Motion)

NextJS

UI libraries (ShadCN, MantineUI, MaterialUI, Bootstrap, RadixUI, DaisyUI, baseui)

react-native-web

Better-Auth

react-query

Redux

Zustand

Express

Fastify

Web Sockets (Socket.IO, WebSocket API, µWebSockets)

MobX

GraphQL

PassportJS

NodeMailer

Hono

ThreeJS (React Three Fiber)

HTTP clients (Axios, Fetch)

React Navigation

React Router

React Hook Form

jQuery

gsap

PowerSync

... and much more

Databases

4 core5 familiar

Postgres

MongoDB

Redis

SQLite

Prisma ORM

NeonDB

Supabase

Firebase

RocksDB

Product & Growth

8 familiar1 light

Google Analytics

Umami (Events, Goals, Funnels)

GlitchTip (Sentry)

Stripe

RevenueCat (Web Billing, BYO Paywall, Offerings, Promotions, Subscriptions)

Unleash (Feature Flags, A/B Testing)

Usesend (Resend, Unsend, Amazon SES)

PostHog

Google AdSense

AI & Machine Learning

2 core13 familiar3 light

Supplemental coding (Cursor, Claude, ChatGPT, Gemini)

Merging and Weighing Models

Local models (Qwen, ollama)

Image Upscaling

Language Translation

OpenCV

Continue.dev

Image Classification

Creating LORAs

Inpainting, Outpainting, Segmenting

oobabooga/text-generation-webui

AUTOMATIC1111/stable-diffusion-webui

ComfyUI

Stable Diffusion, Pony Diffusion, Illustrious

@xenova/transformers, onnx-runtime

CUDA, CUDA Toolkit

Tensorflow

pytorch

Cloud Infrastructure

3 core3 familiar2 light

VPS (Hetzner)

Cloudflare (DNS, Cloudflare Tunnel, Bot Mitigation, Turnstile, Zero Trust, SSL)

Amazon Web Services (AWS) (Amazon SES, S3, CloudFront)

Microsoft Azure

Vercel

Google Cloud Platform (GCP)

Heroku

Glitch

CI/CD

1 core5 familiar

GitHub Actions

ESLint

Jest

Mocha

Playwright

Puppeteer

Concepts

25 familiar1 light

a11y (Accessibility)

i18n (Internationalization)

A/B Testing (Unleash)

Feature Flagging (Unleash)

Monetization (Google AdSense, Paywalls, RevenueCat, Stripe)

Error Monitoring (GlitchTip, Sentry)

Code Signing (Azure Artifacts Signing)

Bundling and Transpiling (Webpack, Metro, Rollup, Vite, tsx, ts-node, tsup, PyInstaller, Nuitka)

SEO (Search Engine Optimization)

SSR (Server-Side Rendering)

SSL (HTTPS, LetsEncrypt, Cloudflare)

CORS (Cross-Origin Resource Sharing)

JWTs (JSON Web Tokens)

OAuth

Cryptography

Blurhashing

File Compression

Bit Packing

Data Structures & Algorithms (Caching, Hashmaps, DFS, BFS, Middle-Out)

ActivityPub (AtProtocol)

Sharding

Audio & Video Codecs (Opus, VP9, Midi)

HIPAA Compliance

Babel

AST (Abstract Syntax Tree)

VPNs and Tunneling (OpenVPN, Tailscale, WireGuard)

Operating Systems

2 core3 familiar

Windows

Linux (Ubuntu, WSL, Raspian)

MacOS

Android

iOS (iOS, iPadOS)

Tools

4 core9 familiar4 light

Docker (Docker Compose, Portainer, Komodo)

Git

Visual Studio Code

Cursor

Claude Code

Bun

Android Studio (Android SDK, Android Studio Emulator)

Microsoft Office Suite

Google Office Suite

Microsoft Teams

Slack

Bruno

Nano

Notion

Trello

Obsidian

Postman

Computer Vision

3 familiar

OCR / Optical Character Recognition

OpenCV

Limelight (FRC)

Video

1 core5 familiar2 light

Ffmpeg

Adobe Premiere

Handbrake

WebRTC (STUN, TURN, ICE, p2p, Mediasoup)

CapCut

Colorgrading

xvfb

PulseAudio

Design

1 core5 familiar2 light

Sony VEGAS

Figma

Fusion360

Paint.NET

Adobe Photoshop

Inkscape

Blender

Ultimaker Cura

Other

7 familiar7 light

ROBLOX Studio (DevEx Creator Program)

Unity

Minecraft Modding (Fabric API)

Unity Modding (BepInEx, HarmonyX, Mono)

Wireshark (Packet Sniffing)

Ghidra

XCode

Unreal Engine (UE4, UE5)

Unreal Engine Modding (FModel, repak, retoc, UAssetAPI, UE4SS)

Godot

Eclipse IDE

Emulation (RetroArch, Android)

Virtual Reality (VR) (Oculus, Meta, SteamVR, OpenXR)

Augmented Reality (AR) (Meta, Apple ARKit, Apple ARCore)