u/Creative_Sugar-33

There are many SQL playgrounds out there, but I wanted something closer to a workbench experience in the browser. The Dataslope DuckDB Playground lets you experiment with DuckDB in a more workbench-like environment. It's completely free and doesn't require a sign-in.

I'd love any feedback or feature requests.

Hey r/PostgreSQL,

There have been many great SQL playgrounds over the years, but I wanted something closer to a full SQL workbench experience in the browser, especially for learning and teaching.

So I built Dataslope. The PostgreSQL playground lets you work with pre-loaded sample databases (or a blank one) directly in the browser.

It’s free and does not require signing in.

I’d love feedback from PostgreSQL users and educators!

Hey r/learnSQL,

I've been working on Dataslope, a free site for learning and practicing SQL and other languages. No account or sign-in is required.

It currently has four free SQL courses:

• Introduction to SQL and Relational Databases with PostgreSQL
• SQLite for Beginners
• SQL for Data Analysis with DuckDB
• Database Design with PostgreSQL

There's also a browser-based SQL workbench that supports PostgreSQL, SQLite, and DuckDB. No installation or local database setup needed.

I’d love any feedback or suggestions from anyone learning or teaching SQL.