David MoraisSenior Front End / Product Engineer
Founder of Dark Magic Studios. I solo-ship native desktop apps, developer tools, and a Steam game.
Stage 01Work & writing
Projects & Writing
Products, games and open source tools, plus notes on how I build them.
Selected Work
Gitmoire 🪄
Everyday Git, made delightful. A 14MB native Git client for macOS, Windows, and Linux — no account, no cloud, no bloat
Booker Blitz
A wrestling simulation game built with React
Hocus 🧙
A multi-agent harness generator for AI coding tools — write one persona once and compile it into native agent and rule formats
Latest Posts
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.
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.
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.
Stage 02Player stats
Resume
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.
Loadout
- TypeScript
- JavaScript
- React
- Next.js
- Node.js
- HTML
- CSS
- Rust
- Tauri
- Years Experience
- 9+
- Theme Installs
- 52k+
- Steam Wishlists
- 4k+
- Gitmoire Downloads
- 2k+
Stage 03Continue?
Let's Build
Want to build software with AI? Let's talk about your product, your team, or your next launch.