PsychoPy

An open-source package for running experiments in Python.

Authors:  Jonathan W. Peirce,  Jeremy R. Gray,  Sol Simpson,  Michael R. MacAskill,  Richard Höchenberger,  Hiroyuki Sogo,  Erik Kastman,  Jonas K. Lindeløv
Updated:  2021-04-15
Source:  psychopy.org
Keywords:  python,  experiment,  neuroscience,  linguistics,  psychology,  psychophysics,  psycholinguistics,  experiment-control,  experimental-design

E-Prime

E-Prime® is the most comprehensive stimulus presentation software available. Design experiments using E-Prime’s intuitive interface.

Authors:  Walter Schneider and Anthony Zuccolotto
Updated:  2021-02-18
Source:  https://pstnet.com/products/e-prime/
Keywords:  software,  experiment,  timing,  data-collection

Pavlovia

Pavlovia is a place for the wide community of researchers in the behavioural sciences to run, share, and explore experiments online.

Authors:  Jonathan W. Peirce
Updated:  2021-01-18
Source:  https://pavlovia.org/
Keywords:  behavior,  experiment,  repository,  psychology

Ratcave

A free, open source Python 3D graphics library called Ratcave that extends existing Python psychology stimulus software by allowing scientists to load, display, and transform 3D stimuli created in 3D modeling software.

Authors:  Nicholas A. Del Grosso & Anton Sirota
Updated:  2020-12-18
Source:  https://github.com/ratcave/ratcave
Keywords:  psychology,  Python,  experiment,  software,  English

System for Teaching Experimental Psychology

The goal of STEP was to facilitate the use of E-Prime in various learning contexts. Part of this goal was achieved by creating and hosting a large set of classic experiments implemented in E-Prime.

Authors:  Brian MacWhinney,  Susan Campbell,  Ping Li,  Chris Schunn,  and James St. James
Updated:  2020-09-23
Source:  https://support.pstnet.com/hc/en-us/categories/360003738794-STEP-Experiments
Keywords:  experiment,  data-collection,  psychology,  E-Prime

BITTSy: Behavioral Infant & Toddler Testing System

BITTSy is capable of running key infant behavioral testing paradigms, including Headturn Preference Procedure [HPP], Preferential Looking, and Visual Fixation/Habituation, through the same interface.

Authors:  Rochelle Newman,  Emily Shroads,  Elizabeth Johnson,  Ruth Tincoff,  Kris Onishi,  Giovanna Morini
Updated:  2020-09-04
Source:  http://langdev.umd.edu/bittsy/
Keywords:  child-development,  software,  experiment,  behavior,  English

Headphone Check

This code implements a headphone screening task intended to facilitate web-based experiments employing auditory stimuli.

Authors:  Kevin J.P. Woods,  Max H. Siegel,  James Traer,  Josh H. McDermott,  Ray Gonzalez,  Kelsey Allen
Updated:  2020-06-02
Source:  https://github.com/mcdermottLab/HeadphoneCheck
Keywords:  audition,  experiment,  stimuli,  pure-tone

Spatial Orientation Test

On each trial of the SOT, people are shown an array of objects; they have to imagine being located at one object, facing a second object (the orienting cue). They must indicate the direction of a third object (the target object) by drawing a line from the center of the circle in the direction believed to be correct.

Authors:  Alinda Friedman,  Alexander Paul Boone,  Bernd Kohler,  Mary Hegarty
Updated:  2020-05-26
Source:  https://osf.io/wq3kd/
Keywords:  psychology,  experiment,  spatial-ability,  perspective,  English

StimuliApp

StimuliApp is a free app designed to create psychophysical tests with precise timing on iOS and iPadOS devices.

Authors:  Rafael Marin-Campos,  Joseph Dalmau,  Albert Compte,  Daniel Linares
Updated:  2020-02-18
Source:  https://www.stimuliapp.com/
Keywords:  psychophysics,  experiment,  audition,  visual-stimulation

CMUSphinx4

CMU Sphinx is a set of speech recognition development libraries and tools that can be linked in to speech-enable applications.

Authors:  Evandro Gouvea,  Peter Gorniak,  Philip Kwok,  Paul Lamere,  Beth Logan,  Pedro Moreno,  Bhiksha Raj,  Mosur Ravishankar,  Bent Schmidt-Nielsen,  Rita Singh,  JM Van Thong,  Willie Walker,  Manfred Warmuth,  Joe Woelfel,  Peter Wolf
Updated:  2019-10-23
Source:  https://cmusphinx.github.io/
Keywords:  speech,  programming,  Java,  experiment,  English,  French,  Mandarin,  German,  Dutch,  Russian