Stimulus Presentation Without Limitations

Flexible Experimental Control and Device Integration for the Biobehavioral Sciences

Paradigm v1.0.3 Now Available.
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Simple and Flexible

Paradigm combines the simplicity of a drag and drop experiment designer with the flexibility of integrated Python scripting making it perfect for a wide range of cognitive neuroscience, psychology and linguistics experiments. Learn more >

Get Support From the Experts

Instead of writing into a forum or waiting for your questions to get "elevated" to the right person, our support system puts you directly in touch with the Paradigm developers. You'll be able to talk to an expert who knows your software inside and out. After all, they built it. Try it... >

Price Matters

We know budgets are tight. Paradigm is priced to be affordable for everyone with $99.99 student pricing and standard licenses starting at $399.99. Paradigm is a fantastic product at an incredible price.
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Drag and Drop Device Integration

Combine Paradigm with our Paradigm Elements add-on products to integrate your experiments with a wide variety of EEG systems, BIOPAC, ASL Eye Trackers and fMRI.

EEG and BIOPAC Integration

Our Paradigm Elements for Ports integrates your experiments with a variety of hardware including: ANT, BrainVision, BioSemi, Neuroscan® and BIOPAC systems using either a Parallel Port or DIO-24 connection. Learn more >

ASL Eye Tracker Integration

ASL Paradigm Elements for ASL is the easy way to integrate your Paradigm experiments with an ASL eye tracker. You'll be able to calibrate subjects, send stimulus and response XDAT markers, measure gaze durations for AOIs, and much more.
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fMRI Integration

Paradigm can detect fMRI triggers from a USB, Serial or Parallel Port. Support is available for a variety of fMRI safe response pads. Learn more >