# Tech Stack, Tools & Fields

Mark Siazon (@Iron-Mark) — full technology reference for the GitHub profile README.

Core stack (16 tools, domain-grouped) on README · Case studies at marksiazon.dev/projects · Recruiter brief

(Things I know and Like to learn)

Curious across product design, engineering, and creative tooling.

Jump to: Web · Mobile · Backend · Web3 · Deploy · Game Dev · UI/UX · Creative · AI · AI workflow

🌐 WEB DEVELOPMENT
Web Tools · markup-to-database stack for products I design and ship end-to-end
HTML5
HTML5		 CSS3
CSS3		 JavaScript
JS		 TypeScript
TS		 Vite
Vite		 TanStack
TanStack		 Java
Java		 PHP
PHP		 MySQL
MySQL
JS Frameworks · interactive UIs I ship, from legacy surfaces to SSR and islands
jQuery
jQuery		 React
React		 Next.js
Next.js		 Astro
Astro		 Svelte
Svelte		 Qwik
Qwik
CSS Frameworks & Design Libraries · styling and component systems from prototype to production
Tailwind CSS
Tailwind		 Bootstrap
Bootstrap		 Sass
Sass		 BEM
BEM		 shadcn/ui
shadcn/ui		 MUI
MUI		 Ant Design
Ant Design		 daisyUI
daisyUI
📱 MOBILE DEVELOPMENT · native and cross-platform stacks behind Wear OS, PWAs, and mobile builds
Android Studio
Android Studio		 Kotlin
Kotlin		 Wear OS
Wear OS		 Flutter
Flutter		 Dart
Dart		 Capacitor
Capacitor		 React Native
React Native		 Expo
Expo

🔧 BACKEND DEVELOPMENT
Backend & APIs · runtimes → data layers → BaaS I wire up for shipped products
Node.js
Node.js		 Express
Express		 Fastify
Fastify		 FastAPI
FastAPI		 PostgreSQL
PostgreSQL		 MySQL
MySQL		 MongoDB
MongoDB		 Redis
Redis		 Supabase
Supabase
Web3 · Tools · Chains · Wallets · contract tooling → chains I ship on → wallets users connect with
Solidity
Solidity		 Hardhat
Hardhat		 Move
Move		 Morph
Morph		 Celo
Celo		 Stellar
Stellar		 Soroban smart contracts on Stellar
Soroban		 Freighter
Freighter		 MiniPay
MiniPay		 MetaMask
MetaMask
Deploy & Infrastructure · source control → CI → containers → hosts that get proofs live
Git
Git		 GitHub Actions CI/CD
CI/CD		 Docker
Docker		 Vercel
Vercel		 Netlify
Netlify		 Railway
Railway		 Cloudflare
Cloudflare		 Appwrite
Appwrite		 AWS
AWS

🎮 GAME DEV · engines & IDE → art pipeline → indie tools → browser games
Unity
Unity		 C#
C#		 Visual Studio
Visual Studio		 Blender
Blender		 Aseprite
Aseprite		 Godot
Godot		 RPG Maker
RPG Maker		 Phaser
Phaser.js		 Three.js
Three.js

🎨 UI / UX · research, flows, systems, and design-to-ship before code lands
Figma
Figma		 Framer
Framer		 Miro
Miro		 Notion
Notion		 Webflow
Webflow		 Storybook
Storybook		 Penpot
Penpot		 Sketch
Sketch		 Hotjar
Hotjar

🖌️ CREATIVE / MULTIMEDIA · visual polish for launches, decks, and brand touchpoints
Canva
Canva		 Procreate
Procreate		 Photoshop
Photoshop		 Illustrator
Illustrator		 Premiere Pro
Premiere Pro		 CapCut
CapCut		 OBS Studio
OBS Studio		 Audacity
Audacity		 Spline
Spline

🤖 AI · ML foundation → agents & inference → production deploy
Python
Python		 PyTorch
PyTorch		 Hugging Face
Hugging Face		 LangChain
LangChain		 Groq
Groq		 Vercel AI SDK
Vercel AI SDK		 GCP
GCP		 AWS Bedrock
AWS Bedrock		 Azure AI Foundry
Azure AI Foundry

🛠️ AI ASSISTED DEVELOPMENT WORKFLOW · models for reasoning, agents and IDEs for shipping faster
ChatGPT
ChatGPT		 Claude
Claude		 Gemini
Gemini		 Deepseek
Deepseek		 Perplexity
Perplexity		 Grok
Grok		 Qwen
Qwen		 Lovable
Lovable		 Replit
Replit
Codex
Codex		 Claude Code
Claude Code		 Antigravity
Antigravity		 Cursor
Cursor		 v0
v0		 GitHub Copilot
GitHub Copilot		 Qwen Code
Qwen Code		 Kiro
Kiro		 OpenCode
OpenCode
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← Profile README · llms.txt · llms-index.json · Portfolio projects · Proof matrix

Domains: Web Development · Mobile · Backend · Web3 · Deploy · Game Dev · UI/UX · Creative · AI · AI-Assisted Development Workflow