[dxtrous]

One of the authors here. I am genuinely thrilled to know someone would like to know what "B" stands for, knowing/expecting that "DH" stands for "Dragon Hatchling"!

A clarification is thus due. As indicated in the github repo: "BDH" stands for "Baby Dragon: Hatchling". Technically, "Hatchling" would perhaps be the version number.

For readers who find this discussion point interesting, I recommend considering for context: 1. The hardware naming patterns in the Hopper/Gracehopper architecture. 2. The attitude to acronyms taken in the CS Theory vs. Applied CS/AI community.