Work
Everything I've built, grouped by field. Each piece has a page explaining the problem it solves, how it solves it, and my role in it.
Digital addiction is a behavioural health problem. These are my tools against it.
LiveDigital wellbeing · January 2026
Protect yourself, your child and your friend from pornography and digital addiction
A digital protection and self-discipline system for Android and Windows: an app for children, an app adults use to protect themselves, a supervisor app and a desktop edition.
LiveDigital wellbeing
Telegram as you know it, without the back doors
An independent, unofficial build of Telegram's open-source apps for Android and Windows: people are always reachable, while channels, bots and groups stay closed until you allow them.
Tools doctors need in their daily work.
LiveHealth & medicine · April 2026
Drug reference, doses and prescriptions for Egyptian doctors
Instant search across 25,000+ drugs registered in Egypt, with prices, active ingredients and alternatives, plus adult and pediatric doses and ready-made prescriptions.
Interactive courses and references I designed and built in Arabic and English: programming and data, health informatics for Saudi Arabia, and investment and business.
LiveProgramming and data
A free interactive course in Python, from zero to professional programming
10 levels, 69 lessons and 332 exercises graded instantly by real Python running inside the browser itself, set in an Egyptian hospital, in Arabic and English.
LiveProgramming and data
A free interactive course in SQL for data analysis, from zero to professional
9 levels, 62 lessons and about 300 exercises graded instantly against a real database of an Egyptian store that runs inside the browser itself, in Arabic and English.
LiveProgramming and data
A free interactive course in data analysis with Python, from zero to statistics and machine learning
10 levels, 74 lessons and 366 exercises graded instantly by real Python running in the browser, on two years of data from a fictional 160-bed Egyptian hospital, in Arabic and English.
LiveHealth informatics for Saudi Arabia
A free interactive course in medical coding and NPHIES claims, from zero to auditing
9 levels, 58 lessons and 202 exercises graded instantly on realistic records from a fictional Saudi hospital, with WHO ICD-10 codes and a simulation of NPHIES claim rules, in Arabic and English.
LiveHealth informatics for Saudi Arabia
A free interactive course in HL7 FHIR and NPHIES messaging, from zero to a complete claim
11 levels, 70 lessons and 303 exercises graded instantly against a teaching FHIR server and an NPHIES simulator that run inside the browser itself, in Arabic and English, with no programming.
LiveInvestment and business
The language of investors and founders, explained in Arabic from zero to advanced
An interactive Arabic encyclopedia that explains 269 investment, startup and finance terms across 7 levels, with 14 calculators, 15 side-by-side comparisons of easily confused terms, 5 fictional companies with complete numbers, a pitch simulator and a 36-question quiz.
Everyday apps, and tools for running Telegram communities.
LiveApps & tools · June 2026
Daily self-accountability and journaling, entirely on your device
A fully local app for daily self-accountability and journaling, with optional sync to a hidden app folder in Google Drive. Published on Google Play.
LiveApps & tools
A protection bot for Telegram groups, with a control panel inside Telegram
Saher automatically removes spam from Telegram groups (links, banned words, WhatsApp and Telegram invites, hidden hyperlinks) and is managed entirely from a Mini App inside Telegram.