Typora supports Mermaid diagrams and charts in Markdown
Typora is a great Markdown tool and text editor and it never ceases to amaze me.
I was trying how DEVONthink handles Mermaid to render diagrams and graphic charts in Markdown, and I opened an example file in my Markdown-tool of choice, Typora, and found that this magnificent app supports Mermaid natively. So here’s a couple of screenshots.
The first one shows the Mermaid code and the resulting image:

And here are more examples.

I’m in love with Typora. I’ve previously written about it here too: How to insert images in Typora.