  The cognitive load can be used to assess if someone is struggling while
performing a task. It can be used in many different situations such as in
driving, piloting, studying, playing, working, etc. This information can help
to design better systems and even to create interactive systems that can be
aware of the user's cognitive load and adapt itself to the user. We propose an
open source platform that can be used for doing research about cognitive load
in virtual reality (VR). Our platform can be used for stimulating cognitive
load through several VR scenes and for analyzing cognitive load through
objective and subjective measurements.
