Gitmoire 🪄
in progressEveryday Git, made delightful. A 14MB native Git client for macOS, Windows, and Linux — no account, no cloud, no bloat
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Senior Front End / Product EngineerDavid
David
Morais
Founder of Dark Magic Studios. I solo-ship native desktop apps, developer tools, and a Steam game.
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> about.sys
About Me
I'm a Senior Front End / Product Engineer who also does back end, based in Almada, Portugal, with 9+ years of experience building web applications, desktop apps and games. I specialize in React, TypeScript, and Node.js, with a passion for clean code, performant interfaces, and pixel-perfect design.
Founder / Lead Engineer at Dark Magic Studios and open to senior and lead roles (remote, EU). Previously Senior Front End Developer at Pennylane, plus Gaspard + Bruno and Intrasurance. When I'm not coding for work, I'm building indie games and open source tools.
9+Years Experience
52k+Theme Installs
4k+Steam Wishlists
2k+Gitmoire Downloads
> stack.init
Tech Stack
Technologies and workflows I use to ship AI-native, production-ready software.
JavaScript & React
Styling
Back-End
Databases
Game Dev
AI
Tools & Ecosystem
> ls projects/
Selected Work
A collection of AI-powered products, web apps, games, and open source tools.
Booker Blitz
in progressA wrestling simulation game built with React
Live
Hocus 🧙
in progressA multi-agent harness generator for AI coding tools — write one persona once and compile it into native agent and rule formats
source codeLive
Omarchy Plugins 🐧
in progressA suite of Omarchy Linux bar plugins — Locu focus timers, Singularity tasks, and Tapeback meeting transcription controls
source code
Dark Magic Themes 🎨
in progressA family of original dark themes — mint accent on deep navy — for VS Code, Obsidian, and Omarchy, with nine VS Code variants including custom Tokyo Night, Dracula, and Nord
Live
> cat blog.log
Latest Posts
Thoughts on full stack engineering, AI workflows, and product building.
10 tips for running four AI coding agents at once
I run Claude Code, Cursor, OpenCode and Antigravity side by side. These are the ten tips I'd give anyone building a similar setup, learned the hard way after leaving Copilot.
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My multi agent setup
A pricing change burned through a month of my Copilot budget in two days, so I rebuilt my AI dev stack around Claude Code, Cursor, Antigravity, and OpenCode. Here's what's running now, and what each tool actually costs.
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My 2026 Productivity Stack
A breakdown of the tools powering my workflow in 2026 — from note-taking and task management to five AI subscriptions that have fundamentally changed how I write, code, and think.
productivityproductivity stackAI toolsdeveloper tools
> ping contact
Let's Build
Want to build software with AI? Let's talk about your product, your team, or your next launch.