After several years working with existing alternative interpretation systems inherited from various social movements, Coati felt the need to open the machines and improve them, or create new ones.


  • COATI's open-source project, the Spider is a small portable device for simultaneous interpretation.


  • New open-source project to design and build an accessible Interpreter Console for use in conferences and international meetings.

COATI Portable Transmitters

  • Notes about the use of COATI (HRD-831) portable transmitters
  • Notes about initial tests on [[HRD-808 and HRD-831 transmitters|HRD range of transmitters]]

Hacks on ALIS devices

Other documents