GameYob Git (2013/05/01) is compiled. GameYob is an open-source gameboy emulator for the DS. It has excellent compatibility and speed, and runs many games flawlessly. Notably, it can use the Gameboy Color bios to colorize pre-color games, just like on a real gameboy.

GameYob Git Changelog:
* Sprites with x-coordinate 0 have the correct palette in SGB mode
* Sprite palettes slightly better in SGB mode
* Improvements to SGB packets and palettes
* Scaling is done properly when first starting
* Modifications to vram bank handling to hopefully fix black screen issues

Download: GameYob Git (2013/05/01)
Source: Here