I need time to try this out for real, but the simplicity/power ratio here looks like it could be pretty extraordinary. Very exciting!

Tiny remark for @kentonv if you're reading: it looks like you've got the wrong code sample immediately following the text "Putting it together, a code sequence like this".

Ugh, looks like a copy-pasto when moving the blog into the CMS, will get that fixed, thanks.

The code was supposed to be:

    let namePromise = api.getMyName();
    let result = await api.hello(namePromise);

    console.log(result);