Roblox interpreter

If you've ever spent time digging into the guts of Luau, you've probably realized how much the roblox interpreter handles behind the scenes without most players—or even some developers—ever noticing. It's one of those things that just works, right? You write a line of code, hit run, and your character jumps or a door swings open. But if you stop to think about what's actually happening between you typing print("Hello World") and the engine actually executing that command, things get pretty interesting. ...

February 4, 2026 · 7 min · Tenenbown Phung