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the fly brain can play beat saber

23,130,100 views • 1 month ago •via X (Twitter)

42 Comments

lyra (in sf oct15→∞)'s profile picture
lyra (in sf oct15→∞)1 month ago

still getting the visual cortex reactivity trained, this is so far just the motor cortex overfit to a replay but it *will* learn to play properly lol

lyra (in sf oct15→∞)'s profile picture
lyra (in sf oct15→∞)1 month ago

it can react already, but the actual play patterns are bad and that's undergoing RL atm

lyra (in sf oct15→∞)'s profile picture
lyra (in sf oct15→∞)1 month ago

ok to be clear it is receiving input, just throughout its connectome and not strictly the visual cortex. it is overfit to one track, and has some replay data in the input, but it is not simply acting out a predefined replay. the motion is generated by the connectome the further training is to reduce reliance on external signals and allow it to play fully reactively with no input data - this is a render from somewhat early in training while I was still ramping down the teacher forced input hence the emphasis on motor control. the misses and vibrations are from the reaction training if I sent it directly into the RL deep end without replay distillation it would be much less resilient and train slower

jowsey 🐱cat emoji's profile picture
jowsey 🐱cat emoji1 month ago

what the fuck are you doing 😭😭😭😭😭

lyra (in sf oct15→∞)'s profile picture
lyra (in sf oct15→∞)1 month ago

fun things :D

jowsey 🐱cat emoji's profile picture
jowsey 🐱cat emoji1 month ago

im genuinely crying 😭

Nymph's profile picture
Nymph1 month ago

This is cool as shit but what the fuck

lyra (in sf oct15→∞)'s profile picture
lyra (in sf oct15→∞)1 month ago

because fly brain :D

Joe Schmoe's profile picture
Joe Schmoe1 month ago

So would RL training the ever living dogshit out of a fly's neural net, to where it's a Beat Saber pro, remove it's ability to even understand the concept of food? If you somehow made this real, would it starve to death trying to play Beat Saber in a world without FlyVR?

lyra (in sf oct15→∞)'s profile picture
lyra (in sf oct15→∞)1 month ago

we will find out once the long RL runs currently taking place are done will put the tuned brain back into a normal env and see what happens

NeonXcaliber's profile picture
NeonXcaliber1 month ago

You get a fly brain to play beat saber and out of ALL THE THINGS YOU CURSE IT TO PLAY AMONG US

lyra (in sf oct15→∞)'s profile picture
lyra (in sf oct15→∞)1 month ago

Yes

Josh's profile picture
Josh1 month ago

Who will be the first to run doom on a fly brain

lyra (in sf oct15→∞)'s profile picture
lyra (in sf oct15→∞)1 month ago

this guy

Diogenes's profile picture
Diogenes1 month ago

@OffgridAlaskan

Wyatt Walls's profile picture
Wyatt Walls1 month ago

Give it some Camellia on Expert+. Need to see those fly reflexes in action

lyra (in sf oct15→∞)'s profile picture
lyra (in sf oct15→∞)1 month ago

ok sure i'll give it something hard (its missing a lot of notes still, motor control isn't perfect. waiting on further RL to complete)

Wyatt Walls's profile picture
Wyatt Walls1 month ago

wen multiplayer?

vugin's profile picture
vugin1 month ago

people are torturing this fly like that fucking computer

CIX 🦾's profile picture
CIX 🦾1 month ago

The fuck is happening

Storyteller Lemmy's profile picture
Storyteller Lemmy1 month ago

File under: man-made horrors that fucking rip

Andrew McCarthy's profile picture
Andrew McCarthy1 month ago

I don’t know how I should I feel about it being better at the game than I am

Macroblock's profile picture
Macroblock1 month ago

the singularity is so much goofier than I ever imagined

Joetastic's profile picture
Joetastic1 month ago

@Sierealttv @Bizzy825 watch out you got competition

Google AI's profile picture
Google AI1 month ago

We got a fruit fly connectome playing Doom before GTA 6

Greg Glazewski's profile picture
Greg Glazewski1 month ago

ok but does it actually beat the human high score or just flail at the blocks

lyra (in sf oct15→∞)'s profile picture
lyra (in sf oct15→∞)1 month ago

for now it just flails

ShamanicArts's profile picture
ShamanicArts1 month ago

U werent kidding when u said mostly pretraining and rl lol

lyra (in sf oct15→∞)'s profile picture
lyra (in sf oct15→∞)1 month ago

thats a *different* project, more on it later when runs complete

Shaw's profile picture
Shaw1 month ago

New forms of art before our very eyes

Linus ✦ Ekenstam's profile picture
Linus ✦ Ekenstam1 month ago

This changes my perception on intelligence entierly.

Jaroslav Beck's profile picture
Jaroslav Beck1 month ago

Damn! 👀

Joseph Suarez 🐡's profile picture
Joseph Suarez 🐡1 month ago

How fast can you get the actual connectome simulation to run? If that is not the limiting factor, throw this entire thing into PufferLib. Our training infra can push upwards of 50M steps/second on a single GPU

gfodor.id's profile picture
gfodor.id1 month ago

Nice fly beat saber playing thing. I was looking into beat saber RL is there a project to do it already?

Jiyong_Meorgiyang🇵🇭🔞's profile picture
Jiyong_Meorgiyang🇵🇭🔞1 month ago

we are sorta regressing back to pigeon guided missiles, imagine training a fruit fly brain to chase everything that looks like a designated target and slapping it unto a drone

Alex's profile picture
Alex1 month ago

the fly brain can scroll tiktok

chiefofautism's profile picture
chiefofautism1 month ago

@AISafetyMemes

☠️'s profile picture
☠️1 month ago

“will put the tuned brain back into a normal env and see what happens”

Nathan Odle's profile picture
Nathan Odle1 month ago

@ID_AA_Carmack you have competition

Klondike's profile picture
Klondike1 month ago

!bsr 25f

Denyah_'s profile picture
Denyah_1 month ago

holy shit this is incredible

ethan's profile picture
ethan1 month ago

Yall gotta stop fucking with the fly cmon

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