Generative AI and D: comparison with other language projects

[Indraj Gandham]

Some of the policies you cite contain provisions related to code 
quality. This is not the issue highlighted in the letter.

It has become known that certain modules which contain large 
amounts of LLM-generated code are being considered for inclusion 
in Phobos v3. The signatories of the letter oppose this course of 
action on the grounds that such code is of questionable 
provenance and request that DLF seeks legal advice before doing 
so.

I think this is entirely reasonable since there is at least one 
ongoing lawsuit in the United States which specifically 
references model output as being potentially infringing. We 
probably won't know the final outcome for a while as the parties 
involved are likely to appeal any rulings all the way to the 
Supreme Court.

Phobos is in a unique position compared to other D components as 
portions of it are frequently included in or distributed with 
application executables. Since it is the official standard 
library, it is expected that most applications will make use of 
some of its functionality.

In response to a user suggestion in another thread that Phobos 
should segment LLM-generated code, it was made clear by one of 
the developers working on v3 that "all of the stdlib would end up 
in the LLM segment".

This is a highly complex legal matter and it requires an answer 
from a legal professional. Many of those projects you mentioned 
have large corporate sponsors and have nothing to worry about 
even if their policies turn out to be legally insufficient, as 
these sponsors will be able to allocate the resources required to 
rectify any mistakes.

As far as I am aware, D does not enjoy the same degree of 
support. It's a bit like gambling in Vegas when you're broke just 
because all your friends are doing it.

D is going to have to find its own path, but seeking and 
publishing advice from someone qualified to provide it would be a 
good first step towards building confidence in any policy DLF 
wishes to adopt.