This is a server side demonstration of jQuery-File-Upload using pyramid. This has been based on the gae-python and php server implementations already developed and borrows heavily on their implemenations. To test unpack in the server directory of jQuery-File-Upload. # To setup an environment: virtualenv env source env/bin/activate Install libjpeg and zlib development versions to support jpeg and png thumbnails respectively. # e.g: # yum install libjpeg-turbo-devel zlib-devel # apt-get install libjpeg62-dev zlib1g-dev # to install all the dependancies python setup.py develop # To run the service pserve demo.ini Then access the demo on http://0.0.0.0:6543