SYS.INIT.2000

MARCELO
MATZ.

Software developer since 2000.

I build tools that actually work — indie desktop apps, web solutions, on-demand systems.

FIG. 1 — DIRECTED ACYCLIC GRAPH ABSTRACTION [ ANALYZE GRAPH ]
SEC.01

Blog

2026.03.24

AI in Everything: When the Feature Becomes the Problem

Text editors, file managers, email clients — tools that worked well are being fattened up with AI nobody asked for. The cost is real: slower apps, compromised privacy, and subscriptions for features most users will never touch.

SEC.02

Projects

ID SYS.NAME TYPE LANG/STACK STATE ACTION
01

Heapi

Heapi is a native, high-performance HTTP API client built with Go and Wails. No Electron bloat. No account required. It runs natively, starts in milliseconds, and uses under 50 MB of RAM — giving you a fast, distraction-free environment to test and automate HTTP requests.

Performance Nativa
Go + Wails
OP
02

myTerm

myTerm is a fast and minimal terminal emulator built with Go, Wails and Svelte. No Chromium or Node overhead. It runs entirely from a single 15 MB binary — ready to work in 30 seconds on Windows, macOS, and Linux.

Teclado Primeiro
Go + Wails
OP
03

Writtt

Writtt is a local-first, distraction-free writing editor for people who think in text. Your files are plain Markdown on your own disk. No cloud sync, no account, no telemetry. Optional local AI via Ollama — your hardware, your model, zero cloud calls.

Local-First
Go + Wails
DEV