I'm working to build a good WYSIWYG email editor at https://postheat.com/create

This is really cool. Is the main use case for something like this over wolfram alpha the use of writing the equations directly? Are there any other features that this has hidden that I can't get on wolfram alpha?

WolframAlpha only works if you can write your calculation on one line, and without manipulating variables.

This seems pretty useful. I'm actually working on a project right now (https://postheat.com) to automate all the styling and html for devs and I've had to learn most of this the hard way...

I think you need some example search b/c I was not sure how to use the tool at first.

Are these the mean forecast based on some ARMA model? Why not include some type of confidence interval also? This something I would want to know as a user.

Not an ARMA model, but exposing more information about the output of the model (and giving you more knobs to twist to explore hypotheticals) is definitely coming soon.

I'm adding some of the Tweet features of Nuzzel to my startup https://postheat.com - would you mind sharing your favorite use case?

I met the founder of Nuzzel Jonathan Abrams at an event in SF at their peak hype years ago and remember him being extremely arrogant and dismissive. Although I am not sure if that is at all correlated with this unfortunate outcome.

I follow a bunch of journalists that linked to stories they liked, then used nuzzle as a news aggregator, 9+ likes might be worth a read, 20+ likes something big going on etc.

Fannying around with Twitters advanced filters to replicate this feels like trying to get the much promised Flash level of interactivity out of HTML5.

I am sad Nuzzel is being shitcanned. Somthing good has been lost.

It's for myself finding interesting links. Not for building audience or anything. Probably not a target user of your startup.