+**D8** is a [compiler](/wiki/Compiler) tool central to the [Android](/wiki/Android) build system. It transforms Java bytecode into optimized DEX bytecode, crucial for efficient application execution on devices. This modern desugaring compiler often replaces the older DX tool, streamlining app performance and size.
+## See also
+- [DX](/wiki/DX)
+- [Dalvik](/wiki/Dalvik)
+- [ART](/wiki/ART)
... 1 more lines