M4RKYU.SYSEdition 2027
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work index

Work

A serious archive of web applications, game systems, AI tools, and creative engineering experiments.

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11/11
Bloomprint home page offering buildable yard plans for real homes
Web app2026
In dev

Bloomprint

Turns yard inspiration into a buildable plan — what to buy, how much, what tools, in what order, and what can go wrong.

Next.js/React 19/TypeScript/Supabase/TensorFlow.js+3
Case study
PolitiLens political compass dashboard comparing news outlets and story clusters
Web app2026
Shipped

PolitiLens

A political news intelligence dashboard for comparing how outlets across the spectrum frame the same story.

Next.js 16/React 19/TypeScript/TanStack Query/Zustand+5
Case study
AI Agent Tools repository overview identifying it as an experimental Windows-first local AI toolkit
AI tool2026
In dev

AI Agent Toolkit

A personal Windows-first toolkit for local AI coding: PowerShell automation, Ollama, a Streamlit control center, and conservative repo workers.

PowerShell/Python/Streamlit/Ollama/Aider+2
Case study
Nimbus landing page introducing its file workspace, AI assistant, and browser-to-browser transfer
Web app2024
Shipped

Nimbus

A passwordless cloud workspace for organizing, sharing, beaming, and asking questions about your files.

Next.js 16/React 19/TypeScript/Appwrite/WebRTC+2
Case study
BioLoom generator with platform tabs, model counts, guided fields, and an output panel
AI tool2024
Shipped

BioLoom

A no-signup AI writing tool that generates, scores, edits, and shares platform-specific bios across eight models.

Next.js 15/React 19/TypeScript/Vercel AI SDK 4/Groq+3
Case study
M4rketView dashboard showing market cap, dominance, volume, sentiment, gainers, losers, and a heatmap
Web app2024
Shipped

M4rketView

A free, no-key crypto dashboard with live prices, resilient public-data fallbacks, local portfolios, alerts, and comparison tools.

React 18/TypeScript/Vite 6/TanStack Query/Zustand+3
Case study
Purecreate repository documentation describing the Next.js 15 migration and 3D application stack
AI tool2024
Maintained

Purecreate

A 3D apparel customizer that designs your shirt in real time and generates decals from a text prompt with DALL·E 3.

Next.js 15/React 18.3/react-three-fiber/three.js/Valtio+2
Case study
Descent Into Madness gameplay showing a player firing through a procedural dungeon room
Game development2024
Shipped

Descent Into Madness

A published Unity WebGL dungeon shooter with procedural floors, sanity pressure, classes, bosses, loot, and fast-travel exploration.

Unity 2022.3.9f1 LTS/C#/URP/WebGL/itch.io
Case study
UI Studio home screen offering a new shareable collaborative board
Web app2024
Shipped

UI Studio

A no-login multiplayer design canvas with shared objects, cursors, comments, undo history, and exportable room URLs.

Next.js 14/TypeScript/Fabric.js 5/Liveblocks/Tailwind CSS+1
Case study
M4rkdown split editor showing Markdown source and rendered preview
Web app2024
Shipped

M4rkdown

A v3.1 offline-first Markdown workspace with advanced preview, local documents, collaboration, and an eight-player typing arena.

Preact 10/TypeScript/Vite/CodeMirror 6/PartyKit+3
Case study
Unreal Engine prototype inventory with vicinity loot, backpack items, equipment slots, and two weapons
Game development2021
Archived

Unreal Battle Royale Prototype

A single-player Unreal Engine 4 systems prototype covering stance, looting, equipment, inventory, weapons, and scopes.

Unreal Engine 4.26.2/Blueprints/UMG/Marketplace assets
Case study
M4RKYUM4RKYUM4RKYUM4RKYUM4RKYUM4RKYUM4RKYUM4RKYU
Crafted since 2024
ZhenXiao Mark YuZhenXiao Mark Yu
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© 2026 ZhenXiao Mark Yumarkyu0615@gmail.com
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