Selected work
A handful of projects across mobile, web, and games. The full archive lives below.

BICOS
An Open Banking application developed during a hackathon hosted by TecBan (company responsible for Banco24Horas ATMs). The project won the competition by showing that users don't need to understand Open Banking to benefit from it.

CAM Covers
An application that transforms ordinary photos into professional-looking album covers, inspired by real music players.

React Native - Zendesk SDK
A wrapper for Zendesk SDK in React Native, making it easy to integrate customer support functionality into your mobile apps.

Stone World
A push box puzzle in pixel art: push rune stones onto an ancient altar, take keys from chests and open gates across 20 hand-made chambers.

The Slime Dungeon
Survive in a dungeon of slimes! You are stuck with adorable creatures. How long can you survive? Built with Flutter and Bonfire engine.

FlyControl
Unofficial Fly.io client to check apps and machines, read live logs, follow CPU and memory, and restart a machine from your phone.

Tomely
Medication reminder that rings on time, even offline, keeps a dose history and warns you before a medication runs out.

Direção Fácil
Gamified app to help Brazilians pass the CNH theory exam with short lessons and DETRAN-style quizzes.

Mini Cenários
A cozy decorating game inspired by sticker scene books: unpack each room's moving box and arrange tiny isometric rooms, piece by piece.

Ciclogravura
A game based on the Brazilian sand bottle craft: pour colored sand, tilt the phone and shape landscapes against the glass, grain by grain.
Explore
All Projects
302 ProjectsAndroid-Debug-Bridge-MCP
MCP plugin to control Android devices via ADB (Android Debug Bridge) for automation, testing, and agent integration.
AndroidManifestExported
A CLI tool to extract exported components and intent filters from AndroidManifest.xml files. This tool helps security researchers and developers identify potentially vulnerable Android components that are exposed to other applications.
Another-XSS-Example
Example app in my lecture: "XSS - From Theory to Practice" in Vue.js Norte 10th Edition
BrazilJS-TicTacToe-With-Brain.js
Talk BrazilJS OnTheRoad Belém 2020 - [PT-BR] Redes neurais com Javascript utilizado Brain.js
FlutterDuo
The iPhone Duo effect in Flutter: a GLSL fragment shader projects the UI as a panel folding in space, and the angle comes from the device's physical tilt.
Gen-README
Generate a README.md from package.json contents. [Fork https://github.com/zeke/package-json-to-readme/]
Nextjs-Studio
A Git-based, local-first CMS for Next.js projects. Content lives in your repository as plain files. No database, no backend, no sync service. Editing happens through a standalone local server. Everything resolves at build time.
PSQL-StatsShow
Web Monitoring PostgreSQL- Tracking execution statistics of all SQL statements executed by a server.
StoreOfBot
ArchivedSearch, Explore & Discover the bests bots, channel or groups - Telegram: @StoreOfBot
Stone World
A push box puzzle in pixel art: push rune stones onto an ancient altar, take keys from chests and open gates across 20 hand-made chambers.
Love Wrapped
Turns a WhatsApp chat between two people into a Wrapped of the relationship, one scene per screen, and a vertical video, all on the phone.
Poker Trainer
No Limit Hold'em lessons for beginners: 58 lessons in 13 phases, over 400 exercises and an explanation after every answer. No real money.
Scoreboard
Scoreboard for two teams, Blue and Red, with +1, +5 or tennis scoring, sets or a timed clock, exact undo and the score on your watch.
Tomely
Medication reminder that rings on time, even offline, keeps a dose history and warns you before a medication runs out.
FlyControl
Unofficial Fly.io client to check apps and machines, read live logs, follow CPU and memory, and restart a machine from your phone.
CAM Covers
Turns a photo into a music player screen with your own song title and artist, ready to share.
Direção Fácil
Gamified app to help Brazilians pass the CNH theory exam with short lessons and DETRAN-style quizzes.
Idle Elevator
Idle clicker game where you manage an elevator that never stops climbing. Upgrade attributes, collect coins, and unlock prestige bonuses.
The Slime Dungeon
Survive in a dungeon full of slimes! You are stuck with adorable creatures. How long can you survive?
Virtual Pocket Air Conditioning
A virtual air conditioner in your pocket: one button, a wind animation and the continuous hum of an AC unit.
Ciclogravura
A game based on the Brazilian sand bottle craft: pour colored sand, tilt the phone and shape landscapes against the glass, grain by grain.
Mini Cenários
A cozy decorating game inspired by sticker scene books: unpack each room's moving box and arrange tiny isometric rooms, piece by piece.
Desert Run
A side by side drag racing roguelite: launch on green, shift in the green zone, pick a route through a new map every run and beat four bosses.
Deadline
A duel of nerve against a masked Dealer: a shotgun loaded with live and blank shells in a hidden order, three items and three rounds to survive.
Last Haven
A portrait colony survival game: gather, build, farm and research with three survivors, hold off raiders and build a radio to call for rescue.
Ver-o-Guia Belém
A local guide to Belém do Pará: sights, Pará food, river islands, ready day plans and the Círio calendar, with a source for every practical detail.
another-xss-example
Example app in my lecture: "XSS - From Theory to Practice" in Vue.js Norte 10th Edition
ifmatriz
Web App feito para disciplinar de Calculo I - 2018.02, realizar operações com matrizes quadradas
psqlstatsshow
Web Monitoring PostgreSQL- Tracking execution statistics of all SQL statements executed by a server.
Regular Projects (5)
Other 🥚
55 secret projectsWSBrasil [PT-BR]
Site de noticias tecnológicas.
WSForum [PT-BR]
Um forum sobre tecnológia.
WSBSocial [PT-BR]
Mais uma rede social no mundo :^)
WSBR [PT-BR]
Canal de tutoriais no Youtube.

