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Dev tools · July 24, 2020

A modern JavaScript coding platform inspired by the 80s microcomputers

Free Coding Platform, Coding Projects and Resources for middle-schools and high-schools. JavaScript and p5.js based.

A modern JavaScript coding platform inspired by the 80s microcomputers launched on July 24, 2020 with 9 votes, #1,109 of 4,305 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 6 years on.

Visit codeguppy.com ↗Alternatives

What it does

Welcome to CodeGuppy – a p5.js enhanced JavaScript coding platform for middle and high-school students. Used by schools around the world! Welcome to the wonderful world of coding! In this first lesson you'll learn how to write your first JavaScript instruction. Learn about Pixels, Resolution and Coordinates - important computer science concepts widely used in CodeGuppy. Expressions and variables are the core of any programming language. Learn about these JavaScript concepts using a fun lesson. Create new JavaScript 'instructions' and achieve code modularization through the use of functions. In this lesson you'll recap variables, expressions and functions and learn about the concept of…from codeguppy.com

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