Drag the background!




Number of authors / registered users
(will include some bulk registers for classes)
(only records those users who picked a country)
Number of countries 24


Number of file uploads 5455
Average number of uploads per user 3
Disk usage of uploads 3603M
Average disk usage per user 1.9 M


Number of Worlds 5644
Number of obfuscated Worlds 478
Number of plain text Worlds 5166
Worlds with Minds 1020
Worlds without Minds 4624

Number of World runs 298351
Most number of runs of any World 6676 (see list)
Average number of runs per World 53
Total lines of code in World JS files 1667772
Average lines of code per World 295



Number of Minds 2134
Number of obfuscated Minds 398
Number of plain text Minds 1736

Number of Mind runs 161008
Most number of runs of any Mind 3709 (excluding broken Minds, see list)
Average number of runs per Mind 75
Total lines of code in Mind JS files 130411
Average lines of code per Mind 61


24 countries    1,860 coders    5,644 worlds    298,351 runs    1.8 million lines of code

The background is a program, showing the JavaScript graphics used on this site.
The globes light up when you log in.

Users retain ownership of user content.

Platforms      Stats      The name      Terms and conditions

Call for partners      Contact

Call for partners!
If you are interested in writing a programming course, textbook or tutorial videos, Ancient Brain is looking for partners. We will work with you, and integrate your course into the site. This is an opportunity for someone looking to develop a course or textbook to partner with a site to support it and promote it.