Hi there, the portable releases were provided by the community and haven't been something I've ever worked on and have the knowledge to provide at this stage.

In order to gauge motivation could you let me know why a portable release is necessary for you rather than the existing msi installer?

Hi, many thanks for this quick response.
I need this feature because I don't have the administration rights on the machine where I use Sonic Pi.
All rights related to software installation are blocked.

Regards,

Matthieu