OTTO - Open Source Liquid Handler

OTTO - Open Source Liquid Handler

OTTO is a liquid handler that can automatically prepare samples for qPCR and other biological assays that rely on accurate liquid dispensing.


Installation instructions can be found at


  • David Florian
  • Mateusz Odziomek

This project was completed by the Guelcher Lab at Vanderbilt University. For more information, check out


This project is licensed under the MIT License


  • Thanks to Cerie Ock and Hannah Chen for their work in completing this project