This is one of the more devy blog designs I've seen in a while.
It has this docs-like feel.
But is just a bit more fun and loose than most docs would allow.
Here is what I like:
And if your posts are code-heavy, then a docs-like experience is where you want to be anyway.
But you can spice it up with things that wouldn't fit the docs.
Like a Twitter/X embed or a meme.