
Página de inicio: http://www.psychopy.org
PsychoPy is an cross platform open-source package for running experiments using Python. Contrary to the website's claim, Python is NOT an alternative to MatLab. PsychoPy combines the graphical strengths of OpenGL with the easy Python syntax to give scientists a free and simple stimulus presentation and control package. It is used by many labs worldwide for psychophysics, cognitive neuroscience and experimental psychology.