AI-POWEREDPRODUCTS,BUILT FORHUMANS

I'm João Pedro Matias, an AI & Software Engineer working at the intersection of engineering, product, and AI. I build intelligent interfaces, AI Agents, and applied LLM solutions that enhance digital products and improve user workflows at scale.

Let's build something that matters.

WHO I AM

A full-stack engineer passionate about creating AI-powered products that make a real difference. I combine technical expertise with product thinking to deliver solutions that users love.

LET'S BUILD TOGETHER→

EXPERTISE AREAS

AI & LLM SOLUTIONS01
FULLSTACK DEVELOPMENT02
MOBILE APPLICATIONS03
PRODUCT ENGINEERING04

MY WORK

EXPLORE PROJECTS→

AI AGENTS WEB GAMES OPEN SOURCE

AETHER

2026

An inbox assistant you talk to instead of a mail client. Say what to clear, find or draft; Aether scans your mailboxes, shows what it found and only acts after you confirm.

AIAGENTSWEBPRIVATE REPOSITORY

VIEW PROJECT→

LEARN SKILL

2026

Open-source agent skill for Claude Code that teaches any topic from first principles, generating visual courses with narrated motion scenes, quizzes, spaced review and evidence-gated milestones.

AIAGENTSOPEN SOURCE

VIEW PROJECT→

AURA FARM ROYALE 67

2026

Real-time 1v1 webcam game. Two players compete in five meme challenges while MediaPipe hand and pose tracking feeds a server-authoritative scoring engine over WebSockets.

GAMESAIWEBPRIVATE REPOSITORY

VIEW PROJECT→

VESTES NOVAS

2025 – 2026

Website and volunteer platform for Vestes Novas, a philanthropic project supporting children, adolescents and young people affected by abandonment and violence.

WEBPRIVATE REPOSITORY

VIEW PROJECT→

IMPACT

ENGINEERING PRODUCTIVITY INCREASE

Implemented AI-powered development workflows

70%

LOAD TIME REDUCTION

Performance optimization across platforms

19.7K

MONTHLY ACTIVE USERS

Building products people use daily

LET'S BUILD TOGETHER →