SpaceX docking simulator
SpaceX has created a browser-based app simulating docking with the ISS, and it's a fantastic example of what is capable on the web.
Notwithstanding the chudley at the top of SpaceX's corporate ladder, this ISS docking simulator is an amazing view into the work that astronauts are doing up there in low Earth orbit. I've rarely managed to successfully complete an orbital manoeuvre on any number of "realistic" simulators—calling to mind in particular the Space Shuttle re-entry mission offered on X-Plane Mobile circa like 2011—but I got this one on the first go. Whether that speaks more to my actual skill or the handicap they've (probably) put on the website is anyone's guess.
I love that the whole simulator runs in the browser, too. Don't get me wrong—my fans spun up to unprecedented levels and my 7-year-old CPU moaned under the stress, but it ran without any hiccups. I get that it's all WebGL under the hood but it's an absolutely terrific technical feat.
A couple of Easter eggs:
- You can set the Earth to "flat" mode in the settings.
- If you turn the crew capsule around 180°, there's a red Tesla Roadster floating along with you.
If you're in need of an extremely basic client-side router that uses no JS at all, have I got news for you!
Linear is a beautiful app with a thoughtfully designed and powerful interface that I just can't find a use for.