# DB Quacks

> DB Quacks is an interactive SQL and DuckDB learning platform featuring progressive tutorial levels and story-driven SQL challenges. Users write real SQL queries in a browser-based editor, solve challenges with a duck character named "Duckbert" as their guide, and master database concepts through hands-on practice.

Key features:
- 38 progressive SQL tutorial levels covering basic SELECT to advanced topics like window functions, CTEs, and file format processing (CSV, JSON, Parquet)
- Story-driven SQL challenges including "The Great Duck Migration" - put your SQL prowess to the test in engaging story-based scenarios.
- Browser-based DuckDB implementation - no installation required
- Interactive code editor with syntax highlighting and real-time query execution
- Duck-themed educational experience designed for fun, casual learning
- Covers SQL fundamentals, joins, aggregations, subqueries, and DuckDB-specific features
- Suitable for beginners to intermediate learners including developers, students, data analysts, and anyone wanting to learn SQL