# External contributors

This file contains information about external contributors (other than InChITrust, either contractor or volunteer) who participated in code development, testing or other activities related to preparation of InChI Software.

 

The following persons and organizations are acknowledged for the indicated contributions:

 

- IXA, InChI Extensible API - initial development and documentation

  Digital Chemistry Ltd.; John Barnard,Dan Thomas

 

- Thread-safety - code changes and documentation

  Bio-Rad Laboratories, Inc.; Karl Nedwed
  
  
