thultzDEV
FULL-STACK DEVELOPER

Code for the web,
and for other worlds.

I'm Timothy Hultzman, in Suffolk, Virginia. I build platforms for Minecraft computers, autonomous bots for Screeps, and websites for small businesses. Mostly TypeScript, Next.js, Postgres and Lua.

See the work Get in touch
Three CC:Tweaked sites in one suite. A design system on npm. Two bots in the arena. Four client sites shipped.
03Sites for CC:Tweaked computers, sharing one account
02Autonomous Screeps bots, one MMO and one Arena
04Sites and apps built for small businesses
FEATURED / THE LANTERN SUITE

Three sites for Minecraft computers.

Anvil, TurtleDeck and Lantern Hub are full products for CC:Tweaked: web apps, relays, databases, and the Lua that runs in game. One sign-in covers all three.

anvil.thultz.dev
Write, test, share

Anvil

Write, test and share CC:Tweaked programs in the browser. A Lua editor with AI help, an in-browser computer to run code on, and a public library of scripts that installs in game with one command.

  • Next.js
  • CodeMirror
  • Lua
  • Postgres
  • Stripe
(opens in a new tab)
turtledeck.thultz.dev
Fleet control

TurtleDeck

Control a fleet of CC:Tweaked turtles from a browser. A live three.js map of the world, a control pad, inventory and a Lua editor, with a WebSocket relay linking turtles to their owner's account.

  • Next.js
  • three.js
  • WebSockets
  • Lua
  • Postgres
(opens in a new tab)
lantern.thultz.dev
Hosting

Lantern Hub

Websites for the Lantern terminal browser. Sites are served from in-game hosts over encrypted modems, or published to the Hub at a hub:// address, where uploaded Lua runs in an isolated cloud sandbox.

  • Next.js
  • Lua
  • Postgres
  • Vercel Sandbox
(opens in a new tab)
FREE
$0forever

All of Anvil, TurtleDeck and Lantern Hub, plus an AI allowance in credits that refills every 5 hours and every week.

PRO
$8/ month

Or $72 a year. A bigger AI allowance on all three sites, the larger models, 3x the turtles, 3x the Hub sites, and credit packs for busy weeks.

OPEN SOURCE

A design system, open to everyone.

The style behind these sites, packaged so anyone can build with it. Free, public, and on npm.

ui.thultz.dev
Open-source design system

Lantern UI

The Lantern look as 97 React components and 15 page blocks, from form controls and data tables to TurtleDeck's console and inventory grid. Installed with its own CLI, npx lanterncn add, or the shadcn CLI, with docs and live previews for every piece.

  • React
  • Tailwind
  • Radix
  • shadcn
  • npm
(opens in a new tab)
AUTOMATION

Bots that play for me.

Screeps is an MMO where your code is the player. These run around the clock. Source is private.

IN DEVELOPMENT
Screeps MMO bot

Vanguard

An autonomous Screeps bot derived from Hivemind, focused on reliable empire economics and measured combat changes. Runs in a four-bot private world with decision and outcome logging.

  • TypeScript
  • JavaScript
  • Node
COMPETING
Screeps: Arena bot

Glaz

A combat and territory-control bot for Screeps: Arena Season 4, Pain and Gain. Built to hold territory income while improving combat survival and action selection, with tests and a size budget in CI.

  • TypeScript
  • GitHub Actions
CLIENT WORK

Sites for real businesses.

Storefronts, service sites, and internal tools, each deployed on Vercel. Websites for Suffolk businesses start at $400: what's included and how it works.

redwood.thultz.dev
Operations app

Redwood Smoke Shack

Mobile-first shift checklists for a three-location restaurant: opening and closing lists, manager sign-off queues, handover notes, and weekly inspections. An independently built prototype.

  • Next.js
  • Supabase
  • Postgres
(opens in a new tab)
spicyspecimens.vercel.app
Storefront

Spicy Specimens

An editorial storefront for a Medaka rice fish breeder, with a catalog, per-specimen detail pages, and a cart and checkout flow.

  • Next.js
  • Tailwind
  • TypeScript
(opens in a new tab)
trust-god-heating-and-cooling.vercel.app
Business site

Trust God Heating & Air

A site for a family-owned HVAC company serving residential and commercial customers, built around services and emergency contact.

  • React
  • Vite
(opens in a new tab)
trustgod-academy.vercel.app
Education site

Trust God Academy

The site for an online preschool program for children aged three to five.

  • React
  • Vite
(opens in a new tab)
ABOUT

I like building the whole thing.

Most of what I make spans every layer: a Next.js front end, a Postgres schema, a relay or API in between, and whatever runs at the far end, whether that is a turtle in a Minecraft world or a creep in a Screeps room.

I care about the parts nobody sees: signed installers, hashed keys, sandboxed execution, logs that explain what a bot decided and why.

To be upfront about how I work: I use AI for frontend design, including the look of this site.

Languages
TypeScript, JavaScript, Lua, Python, SQL
Web
Next.js, React, Vite, Tailwind, three.js
Back end
Node, WebSockets, Postgres, Supabase, Neon
Hosting
Vercel, DigitalOcean, GitHub Actions
Game dev
CC:Tweaked, Screeps, MelonLoader mods
OPEN TO NEW WORK

Have something that needs building?

A site for your business, a tool for your team, or something stranger. Send a note, or tell me about the project.

xthultz@gmail.comStart a project httptim