This is a hub of apps I build with the Flow Coding method β in dialogue with AI, but always with a human at the wheel. Every project links straight to its repository on GitHub. Take it, test it, fork it.
01 β About me
Flow Coding Developer Β· Prompt Engineer Β· Senior Webmaster Β· Founder of HELPio
I build spaces where technology supports people instead of replacing them. I design free educational platforms, AI apps and tools that help discover potential in schools, libraries and companies.
I believe technology should connect, not divide β that's why every app in this hub is open, free, and clearly described in its own repository.
LinkedIn profile β02 β App hub
All of the apps below are open and available on my GitHub β click a card to see the full description, or jump straight to the repository.
An anti-stress app with breathing techniques, guided meditation, and nature sounds.
Repository βDiscover calm with the anti-stress app. Inside you'll find soothing breathing techniques, guided meditation sessions, and nature sounds that help you quiet your mind anywhere. Track your mood, reduce tension, and build healthy relaxation habits every day β your personal sanctuary of calm is already in your phone.
Track water hydration and filter usage β simple stats and everyday motivation.
Repository βA simple tool that helps you monitor the amount of water filtered through a filtering bottle and track your daily hydration. It counts filter refills, reminds you of an upcoming replacement, lets you personalize filter and bottle capacity, gives hydration tips, and rewards you for hitting your daily goal with motivating messages. All data is stored locally in the browser β no one but you can see it.
Manage your monthly budget with automatic detection of Polish holidays and working days.
Repository βA mobile app for managing your monthly budget with support for Polish holidays. The budget is calculated by counting working days, with automatic detection of both movable and fixed holidays and an option to skip Sundays. It also lets you add expenses, keep multiple shopping lists, save notes, and change currency settings. Runs on SQLite β no MySQL setup required, ready for PWA.
A tool for monitoring Claude Code usage and activity in real time.
Repository βA tool that monitors Claude Code usage and activity β lets you track statistics, sessions, and resource usage on the fly, directly from the terminal.
Productivity in Pomodoro rhythm β timer, tasks, journal, and stats in one tool.
Repository βA simple, intuitive app designed to help boost productivity and improve focus using the Pomodoro technique. It offers a flexible work/break timer, task management and prioritization, a productivity journal for jotting down reflections, relaxing ambient sounds to limit distractions, and statistics with data export and import.
A safety app β alarm, location, and communication features for emergency situations.
Repository βHELPio was built to provide maximum safety to users in emergency situations. The app combines alarm, location, and communication features to deliver fast, effective help at critical moments. It's the project around which the HELPio initiative is being developed.
A security pattern for PHP apps β moves the engine and data outside the public folder to prevent downloads.
Repository βImplements the Outside-Root Pattern + Defense in Depth pattern in PHP/HTML/CSS/JS projects: moves sensitive files (the app engine, configs, keys, data) outside the public folder (public_html/www/htdocs/public) and protects whatever must stay inside with multiple independent layers β so that no downloader or scanner can retrieve the files critical to the app's operation.
Plan hiking, cycling, and driving routes with export to GPX files.
Repository βA route-planning tool β for hiking, cycling, and driving β with the ability to export the planned route to a GPX file, ready to upload to a navigation device or your favorite outdoor app.
A smart shopping list as a progressive web app (PWA) β fast and works offline.
Repository βShopping Master is a progressive web app (PWA) for keeping a shopping list β it installs like a native app on your phone, runs in standalone mode, and lets you quickly add, check off, and organize items without unnecessary distractions.
Short, interactive learning challenges β quizzes, true/false, matching, and sorting.
Repository βA mobile app with short, engaging educational challenges in mini-game form: quick quizzes, true/false, fill-in-the-blank, matching pairs, sorting, and mini-debates. Built around a streak mechanic that motivates daily learning in small, manageable doses.
A weather widget with real-time data updates and OpenWeatherMap integration.
Repository βA lightweight weather widget that, once connected with an OpenWeatherMap API key, shows current weather data. The widget updates the clock every second, weather data every 10 minutes, and activity data every 5 minutes, creating a lively and functional interface element.
No projects in this category β yet.
03 β Contact
A school, a library, a company, or your own project idea β write and tell me where you'd like to start.