Psychlab

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a platform built on top of DeepMind Lab, which allows us to directly apply methods from fields like cognitive psychology to study behaviours of artificial agents in a controlled environment. Today, we are also open-sourcing this platform for others to use. Psychlab recreates the set-up typically used in human psychology experiments inside the virtual DeepMind Lab environment. This usually consists of a participant sitting in front of a computer monitor using a mouse to respond to the onscreen task. Similarly, our environment allows a virtual subject to perform tasks on a virtual computer monitor, using the direction of its gaze to respond. This allows humans and artificial agents to both take the same tests, minimising experimental differences. It also makes it easier to connect with the existing literature in cognitive psychology and draw insights from it.