[dhawalhs]

Actually, it wasn't generated by hand. I/Class Central generated it for OpenCulture. Here is a more comprehensive list, with filtering: https://www.classcentral.com/starting-this-month

[jarofgreen]

That is a cool site! Good work.

Out of curiosity, where does the data come from and how do you make sure it's kept up to date? And is your data Open Data?

[dhawalhs]

Thanks! We have scrapers running daily for all the major providers. The rest we collect manually on a schedule. We have been around for a while, so in many cases the providers or instructors reach out to us directly. Sorry, but it is not open data.