Widelands is a free and open source Settlers-like strategy game, and their developers appear to be setting a firm stance against an AI generated contributions.
Realistically, it’s because they don’t like wasting their limited (usually unpaid) time reviewing untested AI PRs which may or may not do something useful for the project, publicity is irrelevant.
Realistically, it’s because they don’t like wasting their limited (usually unpaid) time reviewing untested AI PRs which may or may not do something useful for the project, publicity is irrelevant.