Game Platform/Active/Private repo
The Room
2020Multiplayer social platform with 15 games, a full turn-based RPG with graphical mode (7 zones, endgame boss), real-time chat, 249 achievements, tournaments, economy, and admin dashboard. The native v1.78 RPG pass now includes bilingual absurdist field notes, first-encounter writing, NPC/shop polish, and the Pombo Sniper enemy with sprite/data support.
15 games249 achievementsRPG v1.78 content pass
C++17FirebaselibcurlraylibWindows API
Web App/Live/Public
The Room Web Client
2024Full React web companion to The Room, sharing the same Firebase backend. The latest RPG parity pass mirrors the native content update with shared encounter/bestiary text, Pombo Sniper assets, canonical bestiary unlock flags, hidden locked-zone names, tutorial/image fixes, 3 themes, and PWA-ready architecture.
Native RPG parity3 themesShared Firebase backend
React 19TypeScriptTailwindFirebaseVite
Web App/Live/Public
Matemática Elementar
2026Dual-curriculum math practice site: BNCC for Brazilian students (6th-9th grade plus Ensino Médio) and US Common Core K-8 plus Algebra 1, Geometry, and Algebra 2. 281 audited sets, 2,864 problems, local progress, no account required.
281 audited sets2,864 problemsBNCC + US Common Core
Next.js 16React 19TypeScriptTailwindKaTeX
Marketplace/Live/Public
Tibia Services
2025Marketplace for Tibia game services: hunting, quests, bestiary, and PK. Booking system with in-chat coordination, character verification via TibiaData API, reviews, dispute resolution, and featured listings.
Booking flowTibiaData verificationReviews + disputes
Next.js 15SupabaseTypeScriptTailwind
Automation/Active/Private repo
TCG Arbitrage
2026CLI scanner that finds cross-platform price discrepancies between eBay and TCGPlayer for trading cards. Includes 82 tests, 18 commands, persistent SQLite price history, alerts, and the eBay compliance endpoint now served by this site.
82 tests18 commandsSQLite alerts
PythonSQLitehttpxRicheBay API
Desktop App/Active/Private repo
Game Library
2025Desktop app that aggregates game libraries from 10+ platforms — Steam, Xbox, Epic, GOG, PlayStation, Nintendo, Game Pass PC/Xbox, and more — into one unified view. FTS5 search, game deduplication, encrypted tokens, and 3 themes.
10+ platformsFTS5 searchEncrypted tokens
ElectronReact 19SQLiteZustandVite
Mobile App/In Progress/Private repo
DigiPets
2026Virtual pet mobile app: feed pets, play minigames, earn coins, unlock new species, and explore Flutter/mobile architecture patterns through a playful product surface.
Mobile-firstMinigamesFirebase-backed
Bot/Active/Private repo
Gym Check-in Bot
2025WhatsApp bot that tracks gym training via message reactions in a group chat. The Phase 1 personal-trainer mode adds allowlisted private chats, PT-BR commands/natural recaps for workouts, food, hydration, body metrics, and pain, scheduled morning plans, evening reviews, and safe CSV exports into a private profile folder.
Private PT modeMorning/evening coachingCSV profile exports
Node.jswhatsapp-web.jsSQLitePM2Jest