EgyBI is a free SQL practice platform where every dataset is real, cited Egyptian data. Every challenge is graded against a real SQLite database, and every row in it carries a source — this is the product, not a themed skin.
No existing platform combines genuine gamification with real modern-data-stack content. EgyBI does — and grounds every challenge in real Egyptian data.
Gamified — badges, streaks, contests — but SQL content tops out at joins and window functions. No dbt, Airflow, Spark, or warehouse modeling.
Real modern-stack breadth, but guided tutorial — not competitive, auto-graded practice. A different use occasion entirely.
Free and useful, but SQL-fundamentals only, with little gamification. Nothing touches the modern data stack.
EgyBI isn't a generic coding site — it's built for the data profession. Pick the path that matches the career you want, and master the exact stack it demands.
Ingest, orchestrate, and scale data at production quality.
Tracks: SQL · Python · Airflow · Spark/PySpark · Cloud Warehouses · Data Quality
Turn raw tables into trusted, tested, well-modeled datasets.
Tracks: SQL · dbt · Dimensional Modeling · Data Quality
Design the models, measures, and dashboards a business runs on.
Tracks: SQL · BI Tooling · Dimensional Modeling · Cloud Warehouses
All powered by 9 skill tracks, beginner to advanced, each grounded in a real, respected book:
The knowledge base spans ancient chronology to modern economics — pharaohs, monuments, GDP, the Suez Canal, tourism, energy, demographics, and megaprojects.
Source: Ministry of Tourism & Antiquities, Central Bank of Egypt, UNWTO/World Bank. 2021 revenue is left blank because sources genuinely disagree. See the full data explorer →
Plenty of people arrive curious about the country rather than about databases. You do not have to write a single query. The same cited knowledge base is also a shelf of short data stories and a room full of charts — every figure sourced, every disagreement flagged.
Eighteen stand abroad, across seven countries — nine of them in Italy alone. The tallest ancient Egyptian obelisk standing anywhere is not in Luxor but in Rome. The largest ever cut never rose at all: it cracked in the Aswan quarry and lies there still, nearly 42 metres of unfinished granite.
The World Bank put it at 116.5 million in 2024. Egypt's own CAPMAS counted about 107 million that November. Neither is wrong — they measure different things, one counting citizens abroad and the other residents at home. We keep both and say so, rather than picking the tidier figure.
Guided by Ibi, an ibis-headed scribe's apprentice inspired by Thoth. Rise through a real rank ladder, earn Egyptian badges, and unlock a sourced "Did You Know" after every correct answer.
Pepi II is traditionally credited with a 94-year reign — the longest in recorded history — per the Turin King List. Most Egyptologists today believe this figure was mistranscribed, and favor a shorter reign closer to 64 years.
This is the exact kind of note that appears after solving the "Longest Reigns" challenge above.The Papyrus · medu netjer, in data
Each issue carries the datasets and challenges added that month, and one short story pulled straight from the database — the kind of fact that changes how a place looks to you.
From the last issue Thirty-three ancient Egyptian obelisks survive. Only fifteen are still in Egypt. The tallest one standing anywhere is in Rome, and the largest ever cut never rose at all — it cracked in the Aswan quarry and lies there still, at nearly 42 metres.
Monthly, never more. Every figure cited, disputes flagged. Unsubscribe in one click.