AI Learns to Drive an F1 Car

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My first video on RU-vid taught an AI to destroy the game Stack's world record. After about 3 years, I wanted to create an AI which would successfully learn to drive. I would accomplish this using Neural Networks and a genetic algorithm.
Machine learning is a topic I've always been very interested in. Seeing how it can be applied to games is especially interesting. These networks can be used to teach game AI for varying difficulties.
To make it interesting I decided to use Formula 1 cars.
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Twitter: / skrelo
McLaren Formula 1 3D Model (Excalibur):
Link: skfb.ly/onIvF
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● Music
♪ Starter [8 bit Dub]
Link : opengameart.org/content/start...
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♪ Chill Lofi Inspired (omfgdude)
Link : opengameart.org/content/chill...
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♪ Ooame (TAD: / tadon )
Link : opengameart.org/content/ooame
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#gamedev #unrealengine #machinelearning #geneticalgorithm #neuralnetwork #ue4 #ue5

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Опубликовано:

30 июн 2024

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Комментарии : 29

@miencyfratgyueev3 Год назад

i dont really see why your videos arent blowing up more. you have great audio and narration as well as interesting video ideas and good explanations. youtube algorithm slacking ong

@Skrelo Год назад

Hopefully soon! I'm enjoying the grind though

@masteronepiece6559 9 месяцев назад

Because he is not diving deep in details. I mean what type NN are you using and why.

@Unity_and_Peace Год назад

can you do a full tutorial on how to make this pls pls pls

@raccoon_05 Год назад

Any chance for a tutorial on this? This is amazing!!! 🤩👍

@MrPaPaYa86 4 месяца назад

since the premade track has curbs on boths sides in all its lenght, you might avoid the boring process of setting up walls by flagging cars running on curbs or surpassing them. I don't know UE but it's probably doable giving cars a collider underneath and checking for collisions with curbs. The collider can be smaller than tires width so they don't flag until the curb is fully overstepped

@42meow Год назад

"...computer sounded like it was going to war..." that's beautiful

@midwestentertainment976 Год назад

This is wild and easily one of the most interesting explanations of so much I’ve been curious about.

@bobross38 Год назад

Awesome 👏 now I can finally watch my Honda Accord 2004 beat a Ferrari in a race, jokes aside, this must have been a lot of work including making and editing this video! Thank you ✨😃

@mabre4705 Год назад

Really entertaining video to watch.

@omkar6582 Год назад

Great Job Mate. I hope this video blews up too. I've started learning Python as my starting language thanks to your support. Also I'm excited for the game's development. Oh yeah it's 00:24 AM so I'm gonna sleep now. Saw your video notification so I came running (lies I took few minutes T-T). Anyways good luck for future project and videos.

@Skrelo Год назад

Appreciate that! Get some sleep!

@-Pls- Год назад

Ai go brrr- meant vroom

@tirterra1222 Год назад

nice video as always

@JamesPound Год назад

What ML tools did you use for this? Is it something anyone can use? Unity has ML-Agents for example.

@remilacroix122 Год назад

I would love to see the ai getting seriously quick

@hanshauser1485 Год назад

Hi Skrelo! I was just wondering, what does your fitness score look like? I programmed my own NN with Genetic Algorithm, and the AI does learn, however, it doesn't seem to try and slow down, or react to the walls near the car. My fitness score at the moment is just distance travelled along the track. Thank you in advance!

@Bub4597 2 месяца назад

I'm doing something very similar, how did you make the line tracers stop when they hit the wall? For me they continue through as the color green and fill up the screen

@paulsoaresjr12345678 8 месяцев назад

PLEASE TELL ME THERE IS A TUTORIAL WERE IT IS SHOWED HOW TO MAKE THIS?

@allanbru6068 Год назад

Maybe you could use random spawn points along the track to improve performance?

@yannmassard3970 Год назад

Using tensor flow ? How did I go from c++ to python ?

@Leo-if1ty Год назад

hi, i am implementing such a thing. I got stuck in passing line data to the genetic algorithm. Could you give me some advice?

@Skrelo Год назад

In Unreal Engine? Make sure your neural network function accepts an array of data, my raycasts returned a float value for the distance to the wall, I'd put all of the distances into an array, and would pass that in as a parameter to the neural network function!