I’ve read about The Odin Project a few times on reddit.

People seem to be happy about this (free) curriculum, as it starts from zero, but doesn’t hold your hands.

They offer a Ruby course and a JavaScript course.

In comparison, Helsinki’s Full Stack Open course focusses on JavaScript. But they also teach you about GraphQL.

Both courses also offer you an introduction to testing - something which I’m very interested in.

Here is a reddit thread about the courses: The ODIN Project vs University of Helsinki Fullstackopen?.

Further Reading