Here's the blog post where they announced this:

Everything lightning network in one place https://lightninglandscape.substack.com/p/lightning-landscape

The image hosting is broken, but still giving a tip for sharing.

I was browsing it a bit and I see a lot of "projects" that have nothing to do with LN. Don't let the option to add items by anybody. Spammers and shitcoiners will take advantage and will insert all kind of shit.

I see also many projects that are abandoned or are in very early phase. This will deceive many noobs.

Please filter a bit this list.

This is great. It's almost exactly what I had envisioned in this post.

Awesome list, thanks for sharing. Bitcoin bounce is a cool little game

This is very cool, not just to see active projects but dead ideas as well! I hope they maintain it for a long time.

You have to try some.