Has anyone heard about using stem cells for faster muscle recovery in bodybuilding? Is it legit or just hype?

I was browsing through a couple of bodybuilding forums when someone casually dropped a comment about new ways to heal muscle injuries faster. They mentioned something about stem cells, which sounded like sci-fi to me at first. But curiosity got the better of me, and I landed on this article — https://ways2well.com/blog/stem-cells-for-bodybuilding-muscle-regeneration-breakthroughs. To my surprise, it wasn’t full of fluff. It actually explained how muscle regeneration might get a serious upgrade. For someone like me who hits the gym six times a week, that’s gold. Wouldn’t mind skipping a few weeks of soreness for once.