Software Engineer with 10+ years of experience specializing in full-stack development, systems architecture, and hardware integration. I like to build wacky and weird things! Currently Tech Lead at Proofserve, based in São Paulo, Brazil.

Skills

Cool Projects 😎

🌭 thdwb (1.1k+ ⭐)

A web browser with its own layout and rendering engine, HTML/CSS parsers, and UI toolkit built from scratch in Golang. Features include custom rendering pipeline, DOM tree builder, CSS layout calculator, and OpenGL-based drawing. Components: ketchup (parser), mayo (CSS), mustard (UI), sauce (network), bun (layout).

pizzakv

High-performance key-value database server written in Zig with Redis protocol compatibility. Features async I/O, memory-efficient storage, and simple deployment.

milho 🌽

Programming language with custom compiler and runtime. Focused on simplicity and expressiveness with modern language features.

uptimedisplay (59 ⭐)

Small status display system for servers featuring real-time monitoring and visual feedback. Perfect for home labs and server rooms.

friend

Custom handheld game console designed and built from scratch. Includes PCB design, firmware, and game development framework.

mui (10 ⭐)

User interface description language and compiler that generates UI trees. Works with Mustard toolkit and has HTML backend support.

OSCDP

Open Source CD Player/Transport for high-quality audio playback with custom DAC integration and transport control.

Get in Touch

Email: danilo@fragoso.dev

GitHub: github.com/danfragoso

Location: São Paulo, Brazil