There's also DustMite for D. https://dlang.org/blog/2020/04/13/dustmite-the-gene...

		FeepingCreature on March 28, 2021 \| parent \| context \| favorite \| on: A simple program reducer for any language There's also DustMite for D. https://dlang.org/blog/2020/04/13/dustmite-the-general-purpo... It's fairly D specific though. I've submitted dozens of bugs with it. It's pretty great.