So after running my experiment 3 times, I found that on average it took me .897 seconds to draw 1 rectangle and 12 minutes and 32.153 seconds to draw 700. After seeing these results, I believe your hypothesis of drawing 1 rectangle was faster was correct.

The *”take a kilo of cocaine approach”* is the only acceptable approach

"my family have been here on this level for 72 generations... I finally freed them from this curse"

"It has taken a thousand generations but we have finally met our goal.....Of avoiding spinning blue dots"

You know what's really messed up about this all? The fact that it's literally their life to play the world's hardest game.

Dude,you could literally make a video on watching paint dry but as long as you cracked jokes and made it informative I'd watch

Code Bullet: I will upload the code soon so you can run these things yourself. Uploaded: 26.8.2018 Code still not uploaded: 8.6.2020 :D

"And I might have made a little mistake in the fitness function, which might have been encouraging the players to kill themselves." Wait, did CB code humans?

"I will upload the code soon so you can run these things yourself." Half a year later

Plot twist : The youtube algorithm is an AI that recommends videos about AI’s

"I will upload the code soon so you can run these things yourself" Great joke

"Uploading this would make me obsolete, so no dice." *it's called being humane*

Code bullet: Does not let the AI use checkpoints Also code bullet: Uses checkpoints to get throught the level

Code bullet: I may have been encouraging them to kill themselves Oh I think he might be me.

In these videos, it's always really interesting to see the AI learn "superstition", or rather, it will do something random, like move up and down at a point where there currently isn't a fail state, so because it didn't fail it keeps doing that thing even though it has no positive or negative effect.

It took me longer to draw 1 rectangle than 700 rectangles

Drawing 700 1cm x 1cm squares took me less time than drawing one 5km x 5km square :3

AI learns how to beat Sans please

Took me 700 rectangles to draw 1 minute.

😭I drew 700 rectangles in 4 hours and then my arm was sore so I took 4hrs and 15 mins to draw the one rectangle

Next Video: AI learns how to ask the player to do the game for them

For me the 700 rectangles took longer

8:17 I actually did both at de same time and it took the same amount of time because I drew what 700 identical by-dimensional rectangles on top of each other would look like

I took 17 minutes to draw 1 rectangle and 7 minutes to draw 700. Just gotta draw them in a different size!

My mile long rectangle took longer than my small grid

As I said a month ago, it didn't learn to avoid the dots, it just found a winning path. The algorithm would look a lot more "intelligent" if repeated elements in the levels were passed more and more efficiently. Why don't you try something with a neural network? Then your blocks can actually see and learn to avoid the blue dots.

i love how when you see them progress in a unknown area they shake like their having a seizer

"I will upload the code soon so you can run these things yourself." a year later

i probably never will learn programming and never was into AIs before but the way you portray it and make it understandeable just makes you Always wanting more Keep it up and im happy to be one of your new subscribers!

you didnt specify the size of the rectangles....

Dude, I love this channel so much. You are a damn fantastic host and i love the frustration of trying to be perfect. . PLEASE for the love of all things make more videos!!

I literally have no idea why I enjoy these so much but I literally sit here and watch the whole thing genuinely fascinated good work mate subbed 👍

Somehow you made a genetic algorithm look hardcoded. The problem here is that the players don't know anything about their environment and are only able to finish the single level they were trained to beat. Can you see where I'm getting at? This is no different from trying all possible movement combinations and seeing which one takes you the farthest. It doesn't feel like the players know anything. You want a real challenge? Make an AI that is aware of its surroundings. An AI that can beat ALL levels. Now THAT would be a cool video.

Drawing 700 triangles took longer than drawing one!

“I will upload the code soon” boii it’s 2 years later

I will upload the code soon 2 years later: Hmmmmmmmm...

YES! Do more for "the challenge" pls :^)

Oh... oh... oh, oh, oh Top tier royalty free music

I enjoy these videos keep em comin

ok so first i drew 700 rectangles by just smacking my pencil on a piece of paper while counting to 700 but i’m still on my rectangle which goes from the north pole to the south pole and like 1/4 of the way around the world and it’s been like 15 years since i last saw my family

Wow, 700 squares did take longer, man you're so smart.

Make an AI that can play any level. Instead of brute forcing what direction to go (which appears what your AI is doing) do something similar to what sethbling did on his mario kart video. Use path finding to increase fitness, and make so that the AI can see the blue dots.

this game was literally my biggest pass time in school! i appreciate you making this :)

I've watched a lot of your videos and I'm so impressed and entertained by your coding. Something has occurred to me when watching you train models for this game, are you just training a single model to solve each level? Would it be possible to train a model which could solve a level which it's not seen before, as of the model was actually seeing what was going on and solving in real time?

Hi mate. How does your fitness function selects the best square? Does it only takes in account the number of steps? Or is there a distance calculator from the yellow dots? Thanks!

Congrats on 300k!!!

That one square: “I’ve done it! I have completed the level All the other ais” then you have been able to do what I could have not

“This will never be uploaded...” CB 2020: *makes a website and uses this*

Dam you were right drawing one square is faster than drawing 700.

To do 700 rectangles it took me 0.0093 seconds and for 1 it was 26 days, 16 hours, 32 minutes and 7.3 seconds, 700 was faster

So it looks like the bot has to be retrained for each level. Could you make one that can generalize across different levels?

i can hear the gears turning in his brain when making the levels, it's funny

I actually love these videos they’re so fun to watch

2:01 Giving us a middle finger. Thank you.

"I'll see everyone in the next one, I'm going to bed" me with my CS assignments

Good content. Subbed

I find it extremely fascinating how we come so far in technology that we can teach ai to play games

Just a question... The fact that you make all the subjects adopt the first steps from the best one, could it into lead (in another different problem) into a relative minimum, diferent than the absolute one? In other words... Imagine that the first steps fixed by the best candidate condition all of the population to a situation where there is no possible solution, because they are conditioned by those 30-45 first steps... Does it makes sense?

you can imagine how God was excited while creating huam when seeing people excited about these AI dots.

I loved this intro so much, that was high-quality humor

You should make ai do geometry dash

Well, for the rectangle drawing part, it really depends on the size of the rectangle. For example, a rectangle the size of Europe would take a lot longer to draw than 700 coin sized rectangles. Of course, then you have to take into account the weather ruining the Europe-sized rectangle, mistakes, how many people are doing it, how good they are at doing it, the quality of the tool being used to draw the rectangle, the skill of the person/people doing it, the quality of the paper/land you're doing it on, the size of the tools used, the size of the area, how many breaks you have, how long the breaks are, people quiting early, people joining late, whether or not it's legal to draw a massive Europe sized rectangle, where you're actually going to draw the rectangles, mold destroying the paper, the sun falling onto the Earth, forest burning, how much paper you have, how much paper you can get, someone pissing on the materiel you do end up using, and more. Please feel free to add anything I forgot and I will add it to the main comment.

Well I tried drawing the one rectangle with a raytracing engine turned on and it's fair to say the 700 with just layout rendering was much faster

the music on level 5 when evan leaves sounds like the opening music of legend of zelda twilight princess

It took me 6 hours to make a rectangle and 20 min to make 700

I had to stop playing factorio to watch this, better be good

I like how CB actually played the levels instead of looking them up, or looking up a hacked version considering when this video was released.

"Will upload code soon." Famous last words

Πολύ ωραίος...συνέχισε έτσι, να παίρνουμε ιδέες και οι υπόλοιποι περί τεχνιτής νοημοσύνης. ΣΥΓΧΑΡΗΤΉΡΙΑ! ☺❤

draw 700 rectangles faster than 1 rectangle CHALLENGE ACCEPTED!!! Opening photoshop Make rectangular brush Add multiplayer and scatter +lower flow Draw line Count all rectangles 1103 rectangles under 0.25 seconds

Thank you so much! :D

i know the video is old, great to see code bullet back is this an AI learning to play? or a recorded sequence moving randomly, if it doesn't fail it progresses in the next generation? or is that just what we call AI?

5:13 to make things faster and make the music even more catchy turn playback to 1.5

You know there’s a level selector, right?

11:36 Song source?

You pool shot strat should be the default for anything that has a static scenario. (asteroids and snake maybe not) it is basically pruned evolution since you cut out mutations occurring in the confirmed correct path more of the generation makes it to the point that matters. saving you lag and increasing the likelihood of finding the next step both should save a lot of time. If you can do it go for it

It's so clean.... not a bunch of 'First'.

Worlds hardest game=views

i know i'm super late to the party but that optimization got me thinking. saving an entire successful path up to a point and working from there is great but what if you used a trie? a tree structure where each leaf represents an individual and the path from the root represents the moves over time. that way you can still change early moves in the hopes of optimizing the entire path, just heavily preferring mutating the end over the start. maybe it wouldn't provide any performance gain but it could be interesting to try

This is probably a strange request but what songs do you use in your timelapses?

Huh, so you basically introduced extinction events into the algorithm?

**coding intensifies**

Just watched the newest video and looked at the art and got to say great upgrade in art

More levels please!

dear god, im binge watching these videos, welp ill sub why not

Bullet: *Awkwardly says bye.* Me: Y- you too.

What’s the song at 4:12 Edit: nevermind I remember now. It’s tiptoe out the back by Dan lebowitz

I have a question. Does the neural network use knowledge from previous levels when attacking a brand new level? If so, will there be a point where after n new levels done, the n+1th level will be done in the first try, no matter how complicated it is?

Where do you get your songs? Especially the song that starts at 8:45

Drawing one rectangle took longer. *I drew a very large and detailed rectangle ok*

Can you make a video about the whole process of making such an AI? It could also be 8h long!

Oh that bass line before he goes to bed tho 😍

AI learns to beat AI

I am not even subbed and I see all your videos pop up and they are really good

I fucking love code bullets background music

Code bullet: **Doesn't let AI use inbuilt checkpoints** Also Code Bullet: **Codes a checkpoint after every 15 generations that not even all AI hit** *makes sense*

What is the "Overly Dramatic Royalty-Free" music that you used, if you don't mind me asking?

I'm still drawing the 256th square. Stay with me, my good man!

me and the bois at 3am waiting for code bullet to make another enigma amchine video

It took so long to draw those 701 rectangles! I'm done now and I found that doing 700 was slower than doing 1!