They just used a fully digitized layout of a fruit fly's brain, complete with the 250 000 neurons, and the however many million connections between then all, to put an actual real-life fruit fly in a sort of real digital matrix... we got dudes out there right now making simulations for bugs with full functioning nervous system integrated into a video game-esque simulation, and I'm just over here on a Thursday night writing descriptions in swinger groups half way across the planet. We really are in 2026.