Neil Brown on Nostr: 2) The GDPR does not require someone developing software to ensure that someone else ...

2) The GDPR does not require someone developing software to ensure that someone else who runs it complies with the GDPR

The GDPR bites on people who process personal data (in certain (specifically unspecific) situations).

If someone is not processing personal data - if they are neither a controller nor a processor - then they do not have obligations under the GDPR.

Developing software does not make someone subject to the GDPR.

And there's no such thing as "GDPR-compliant software" anyway.