I think he's talking about mapbox's custom tasking that's still kinda being worked on. You'll be able to request fresh imagery through mapbox, that will be tasked to skybox (among others) through their apis.

[1] https://www.mapbox.com/blog/interfaces-for-visualizing-rapid...

[2] https://www.mapbox.com/blog/mapbox-satellite-live-firstlook/