When is the ios 7 jailbreak coming out?

I have an iphone 4s, Im wondering when the ios 7 untethered jailbreak is out

Probably never!

It will be released when Apple release iOS 7.1 - which knowing Apple won't be long.

As long as the bugs aren't patched, it will come out shortly after.

You can check on progress here; http://www.isthereajailbreak.com/