This video was quite boring.. I don't know what you are talking about!

@jjjameson3379 The guy did very good work! And you perfectly know what the guy is talking about. And why are you leaved a comment?

​@@jjjameson3379 none of b2 studios videos are boring 😮

@@jjjameson3379 You are boring.

@@jjjameson3379bait used to be believable

The ai doggy paddle

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​@@EEEEEEEEE

​@@EEEEEEEEE

@@EEEEEEEEE

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its because the moving punishment being stupid and dumb just like this guy's head it should've been punished more for changing direction rapidly and punished less for longer strokes.

@@crusher9z9Jesus man people make mistakes 😭

@Alcatrazz21 nah man he's pumping out half baked slop glop because he won't take the decision to throw it in the bin and code it so it actually works, he knows the viewerbase doesn't care that much because 'silly red squares man seizure funny laoLOLOLOL.' low effort and low intelligence at the same time.

@@crusher9z9bro why are you so mad LET’S SEE YOU DO ALL THIS

Up

this sounds amazing

Next title: ai learns to ride ai horse

YES

YESS

It’s def gonna go feet first.

Realistically not gonna work sadly because a. The ai probably doesn’t have the correct muscles/muscle strength for a human and water doesn’t really work the same in software as in reality

​@@Kero-zc5tcthey never claimed it would work

You might be able to swim like this for 5 seconds

​@@b2stud worth it

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or if it was punished for acceleration of the limbs instead of motion. We swim in nice continuous strokes because IRL if you get your arm moving it is easier to keep it moving rather than whipping it in the other direction.

@@horntx A stamina system using data from the motion of the joints could help promote typical swimming by having the stamina "meter" go down based on the speed of movement of each joint, but would also have a constant but slow recharge to prevent stamina from running out entirely. Penalizing the ai for having stamina go lower than a certain point and substantially reducing movement speed when stamina drops to zero would encourage the ai to make more efficient and controlled strokes rather than violently vibrating.

I remember in the Spiderman video b2 said the AI has about the neural capacity of a jellyfish so it's only natural.

Yep that's about it when the AI has no self-awareness (and at least a fully developed brain).

lmaoooo

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Yeah, theres many types of strokes. Breaststroke, butterfly stroke, etc. Idk why the lifeguard would be worried. Maybe they're just jealous?

@@masterlightningpanda8665 probably

@@masterlightningpanda8665i love your humour

I mean it's funny that they can't swim

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Yeah they swim in the air not swim in water.

its like the underwater ocean in spongebob

thats the JOKE

I had to Google the info and I kept thinking "this is such a weird thing to research"

@@b2stud What are you guys talking about. Also how tf your Comment is 35 min Old, and his Comment 30 min. Neverthless I love your videos Edit: nevermind. I refreshed and it fixed

This channel truly is something else.

What do you mean? ​@@b2stud

​@@mattybrunolucaszeneresalas9072 Googling how much space a human takes up / how much area the skin covers is something a serial killer would do

I think it would make the most sense to penalize physical work.

I don't quite remember how it was implemented, but I believe that the velocity of the limbs is set by the brain. I would guess that the result would look much more natural if instead the force on the limbs was set, and the velocity derived from that.

Rather than changing the AI reward system, he could also make Guy more realistic; Guy moves *way* faster than a human can. Real human muscles can't immediately produce the full force they're capable of, instead they start at zero force and take a moment to 'ramp-up'. I suspect that if Guy behaved more like this, the strategies found in many videos would look a bit different.

​​​​@@Qfeys That would add another layer of complexity to the AI's task, which would likely increase training times drastically and provide little benefit. As long as the AI achieves human-like movement in the end, there's no problem allowing it to flail about inhumanly during training. So b2s ultimately had the right idea: let the AI flail about however it likes, but reward human-like behavior / punish inhuman behavior. There may just have been alternate ways of structuring the reward system. For instance, since force can be calculated from change in momentum divided by change in time (technically, this would be net force rather than applied force, but minimizing net force will also minimize applied force, so it's good enough for training purposes), let the AI control its limbs at will but punish it for exerting forces over a certain threshold for each joint.

I *wish* I could swim like Guy could, he’s an inspiration.

Tyty

@@b2stud Google translate offers to translate "Tyty" into English....

@@lpsp442 and it spits out that it means "Tyty" Thanks Google Translate

I agree. This can't possibly be the "most efficient" method.

yesss

Well, it's harder to be caught in international waters, but it is still a crime. If not committed on a vessel registered to a specific country, you are practically opening yourself up to being charged by any and every country that wants to charge you.

​@@SgtSupamanDo I need mention the king of mars and therefore mars pirate

The fish are cheating. Natural talents don’t count.

Now that's a deep cut... the kind one might get after being told they fight like a milkmaid.

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The patrons:

Giving a tiny penalty for any movement, so it learns to optimize energy is a good idea.

it’s only flapping it’s feet. very fast

5:25

​@@Ana_Ngthis is literally the problem. instead he should have punished high acceleration of the limbs and not their speed

@@marinellovragovic1207 sure, that makes sense

I appreciate my fellow banjo kazooie fans

@b2stud my favorite series to this day

is he Australian or something?

*violent hip thrusting* yeaaaaap. just how I swim fast.

_slowly veers to the right_

i think you'd break every bone in your body if your limbs moved like this

@@Gobbler.you are assuming that they would have bones

He's just like me fr

AI invents the stroke stroke

You are saying this like you were surprised

This seems more like a seizure

why do you think they call it back strokes?

I stroked to this comment

When you realise the death was preprogrammed and the timer is post production the anxiety slips away =)

his chest is all lung and nothing else

“Built different” is a very apt way to describe a fellow who swims like *that*

It is now 11 hours since

You would feel the jittering in the water.