The immediate and most exciting result of the 2021 decompilation was the explosion of native ports. Before this, playing GoldenEye on a PC required an emulator—software that mimics the N64 hardware, which is resource-intensive and prone to input lag or graphical glitches.
This phrase most likely refers to the GoldenEye 007 XBLA leak that occurred in February 2021 Background of the 2021 Leak goldeneye 007 u z64 2021