MEET CORTEX BASIC Cortex BASIC Web · v1.0

Classic BASIC.
Modern Everything.

That first spark of code.
A whole new world of possibilities.

A familiar language, reimagined for the browser.
Built for curious minds and big ideas.

BASIC editing and execution, local projects, graphics, sound, Git and Cortex AI.

Cortex: a glowing cyan and violet circuit C with a terminal promptTHE NEXT CHAPTER OF BASIC
LESS FRICTION. MORE CREATION.

A little code.
A lot of possibility.

From your first PRINT to your next big idea.
Designed to make creating feel natural.

Discover the Web IDE
hello.basEXAMPLE
01' Big ideas start with BASIC.
02PRINT "Hello, Cortex."
03FOR idea = 1 TO 3
04 PRINT "Make something cool."
05NEXT idea
Familiar syntax. New possibilities.BASIC

Classic at heart.

Familiar BASIC. A modern direction.

Explore features ↗

Built for your browser.

Your workspace, wherever inspiration hits.

Discover the Web IDE ↗

Beyond the desktop.

Native iPhone & iPad. Coming soon.

See what’s next ↗
FAMILIAR DOESN’T MEAN FROZEN IN TIME.

Old-school roots.
Room to grow.

Cortex BASIC targets broad QBASIC / QuickBASIC-style compatibility, then opens the door to modern data, media, interfaces, and AI.

QBASIC/QuickBASIC compatibility with documented browser limits.

Features
Credential vault

Your keys.
Your device.

Prepare Git tokens and AI keys here. Credentials stay separate from BASIC programs and project backups.

Saving your key encrypted on this device is not 100% safe. A compromised device or malicious code running while it is unlocked could access it. You can choose to enter your key each session instead.

Privacy
SAME SPARK. SMALLER SCREEN.
iPHONE & iPAD · COMING SOON

Big ideas.
Meet your pocket.

Cortex is coming to iPhone and iPad.
A native home for the same language, the same curiosity, and whatever you dream up next.

Discover native Cortex

In development. No release date announced.

CORTEX BASICA little code.
A world of possibility.
NATIVE CONCEPT

Cortex BASIC Programming Guide

Coming soon

Coming to Amazon as an eBook: classic BASIC, AI, SQLite, Git, REST APIs, modern UI, graphics, and device hardware.

Cortex BASIC Desktop

Coming soon

A dedicated desktop version is coming. Use Cortex BASIC now in supported browsers.