They are being ported to Python 3. You can find some infos about it in Armin Ronachers twitter stream and in this[1] blog post. Personally I am in no hurry to

They are being ported to Python 3. You can find some infos about it in Armin Ronachers twitter stream and in this[1] blog post. Personally I am in no hurry to switch to Python 3 and Flask "just works" and does everything I need in a, at least for me, sane way. [1] http://lucumr.pocoo.org/2013/5/21/porting-to-python-3-redux/ http://lucumr.pocoo.org/2013/5/21/porting-to-python-3-redux/ Edit: they = Flask and some dependencies