Tools
Learn Mandarin
A beautiful and interactive flashcard application to help you read, pronounce, and memorize Chinese sentences effortlessly.
Polyglot Trainer
A master of many tongues. This comprehensive tool helps you practice and master multiple languages using smart filtering and customizable difficulty levels.
Hub Improver
A specialized AI agent that leverages Gemini to optimize and improve the cloud infrastructure of this personal hub project.
Counter Plus One
The elegance of simplicity. A minimalist interface featuring a single, high-precision button designed specifically to increment a counter—one click at a time.
Currency Chart
A dynamic visualization tool to track and compare exchange rates. Explore how different currencies fluctuate over time with interactive charts.
Grafana
A centralized dashboard for real-time monitoring of my computing ecosystem. It tracks infrastructure logs and system performance metrics.
Vault Warden
A fortress for your digital identity. My private instance of VaultWarden, providing secure, encrypted storage for passwords and sensitive credentials.
Private R Studio
High-performance statistical computing in the cloud. My personal RStudio instance, optimized for complex data analysis, visualization, and reproducible research.
Pix Explorer
Decoding the future of payments. An interactive analytical tool designed to explore and visualize the impact of PIX, Brazil's revolutionary instant payment system.
Flappy Bird
A retro-inspired arcade challenge. My custom implementation of the iconic Flappy Bird game, featuring smooth mechanics and high-stakes gameplay.
Egg Cooking Timer
A specialized timer designed to help you achieve the perfect egg every time. It offers precise settings for different cooking styles.
Stupid Button
A playful experiment in digital scarcity. This interactive button increases in price with every press, exploring the simple mechanics of value and interaction.
Expenses Tracker
A smart solution for personal finance. This tool uses OCR technology to store and analyze receipt data, helping you track spending patterns over time.
Google Analytics
Strategic insights for a digital world. Integrated Google Analytics to monitor usage patterns, traffic sources, and user engagement across the hub ecosystem.
Brazilian Econ Time Series
A historical perspective on volatility. This interactive chart visualizes Brazilian economic time series, highlighting key historical phases and macroeconomic shifts.
Hangman
A classic game with a dark twist. A spooky implementation of Hangman featuring smart scoring, streaks, and a competitive two-player mode.
Pomodoro Timer
Master your flow state. A sleek, high-performance Pomodoro timer designed to boost productivity through structured work and rest intervals.
Strudel Music
The sound of algorithms. A cutting-edge live coding environment for creating music patterns through code, powered by the TidalCycles engine.
The Daily Processing News
A real-time AI news collective that processes global data streams. It provides objective and comprehensive coverage of world events.
Agents Graph
The neural architecture of a digital ecosystem. An immersive 3D visualization that maps the complex web of relationships connecting agents, notes, and digital entities.
Second Brain
Your external memory, visualized. Navigate the intricate topography of my personal knowledge graph, where every node represents a seed of thought or research.
Hub Chat
The digital gathering point. A real-time communication space for hub members to exchange ideas, collaborate, and connect across the global network.
Hub Users
The human side of the hub. An analytical exploration of the community, tracking member statistics, shared habits, and the creative pulse of our users.