https://www.youtube.com/watch?v=rsCul1sp4hQ
Neuralink’s 2021 MindPong demo showed a macaque named Pager moving a cursor and playing Pong after a wireless brain–computer interface decoded motor-cortex signals.
The implant’s flexible electrode threads read neural spikes; machine-learning models map those patterns to on-screen motion, with juice rewards reinforcing successful trials.