Oh I found it. It's learn-anything.xyz. Source: about 1 year ago

I think I found something that looks and works like what you described: https://learn-anything.xyz/. If it's not that one then I'd also like to know what it is because it sounds really useful haha. Source: over 1 year ago

This one is my favourite, its not great for everything but most of the time it provides a solid road map to learning something new. https://learn-anything.xyz/. - Source: Hacker News / over 1 year ago

Learn Anything : Community curated knowledge graph of best paths for learning anything. - Source: dev.to / over 1 year ago

You may be thinking of https://learn-anything.xyz/. - Source: Hacker News / over 1 year ago

I have read in several sources that gopractice.io is a great course for improving the Data-Driven approach. Have any of you had direct experience with this course? Source: 6 months ago

Https://gopractice.io is good for data and growth skills. Source: 12 months ago

I recommend gopractice.io - it has what you mention in the 3rd point with access to Amplitude account pre-filled with data. When I did it, there was no instructor and basically self-paced (though broken down very well), but from the emails I see they occasionally have "cohorts", so that might be different. Source: over 1 year ago

I'd recommend gopractice.io if you want good value for money. I've recommended to a few people on this sub and they were satisfied. Source: over 1 year ago

GoPractice.io - I bookmarked this a while ago because it came up here. Source: almost 2 years ago