This is a demo of Ra for SPLASH and Carleton Data Day. If you're using Firefox, try out this maze.

There is a Chrome-compatible version, but you have to start the browser with a command like chromium-browser --js-flags=--harmony_proxies (substitute the appropriate binary name). Although the Proxy feature is recently standardized, V8 only implements an old draft, so the entire feature is turned off by default.

I didn't test any other browsers. It's prototype software anyway.

Feel free to get in touch: