RErwin assumed responsibility for Puppy5Index Lucid in 2013, see LucidDevelopers developer list. He maintains a set of Lucid Pup variants as 5.2.8.6 and later 5.2.8.7 that includes Puppy526 Puppy5.28 and Puppy529 as well as four Super Lucid Pups based on 3.x linux kernels.