PyPy

PyPy[js]

This site presents various demos created with PyPy's compiler toolchain to generate JavaScript code out of RPython.

It also allows you to play with PyPy's unique features on consoles presenting a PyPy standard interpreter translated to C or CLI (.NET, running Mono), forwarded from the server. On each console there is a little help box which explains the features.

The demos should work under Firefox, Mozilla and Opera. Support for other browsers is uncertain. The Bub'n'Bros demo is only known to work with Firefox so far.

Note: these demos are set up on a replicable Xen instance, but please do not vandalise the machine, otherwise we will be forced to take it down.