Looks neat - I have three questions:

1. Does it support undo?
2. Does it support text search?
3. Does it support OCR?

I'm getting a connection timeout. Is the site getting hugged to death?

I'm not sure I understand your distinction between wireframing and sketching. Are you suggesting that sketching doesn't roughly add space and layout to what you're showing? I wonder if flowcharts might be more worthwhile if you're looking to avoid layout in order to evaluate simple workflows and basic IA.

I do agree that there isn't much need for sketching and wireframing because of the ease of creating high fidelity designs.

Is this spam? Angularjs was built in 2009 and has been superseded by Angular. Much less, as others have stated, this applies to any modern front-end framework.

Excellent summary, thank you!

What value does this provide over StackOverflow, but for design?

I'm curious how one would go about "shaking the trees". Can you give more detail on this?

This is really neat! I hope to get one in the future when you offer Minneapolis & especially if you offer a large, wide version.

Ugh, the click-baity title here is frustrating. "Instagram just showed Apple how to fix the volume slider on iPhone X" would have been better.

Also, I'm pretty sure that Apollo did this before Instagram did; Apple needs to follow suit either way.

I want to see it adopt a lot of the Inbox interactions on the mobile app, but keep more of the Gmail interactions on the web app.