What card would you actually use on your GitHub README that doesn't exist yet?

I'm shipping coolreadme.xyz on PH this Saturday — it's a builder for GitHub README cards. 30+ types right now: Netflix, X, YouTube, TikTok, Steam, animated pet streaks (cat, dog, fox, penguin, owl that evolve through 9 stages on your contribution data), plus a /llms.txt so Claude or ChatGPT can write the markdown for you.

But I want to know what's missing.

Something tied to a tool you use daily that's never been embeddable before? A specific format you've seen on Twitter or Reddit that would work as a static card? Something silly that no "serious" generator would build?

Drop ideas below. If something is good and shippable in an afternoon, I'll have it live before Saturday.

coolreadme.xyz