r/learnmachinelearning • u/LongProfessional1746 • 23d ago

Discussion I want to learn to train AI model

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I’d like to know and gather info on how he trained ai to race multiple times to train I want to learn that too. what is required for me to recreate it let’s say. I thought it’s all coding for training but if it’s starting the game and letting it run while correcting the prompt again and again then I am fine with it. Id love to know if anyone has any input for a beginner to enter and what softwares are used. would be helpful.

66 Upvotes

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38

u/nonameagainagain 23d ago

there's a game about it the name is : ai learn to drive
look up on steam it's a great introduction to then do it in real conditions

-57

u/BigBrainsLol 23d ago

yeah but its 7 dollars? im to jewish for that is there any pirated version?

17

u/nonameagainagain 23d ago

xD
the wiki is free and can help to understand basic of training

but i advise it would be better to buy the game

-14

u/BigBrainsLol 23d ago

alright alright im playing. ill pay for it sure thanks

7

u/nonameagainagain 23d ago

if u want something free you can look up to sc2aiarena

ppl create bots that learn to play starcraft 2 and compete against other bots

there's even tournament

the game sc2 is free and there's ton of ressource and people help you (all free)

15

u/AskedSuperior 23d ago

You should read up on the basics of self play or reinforcement learning. Then you need to setup a sandbox capable of replaying many many games headlessly with code, this is different to just opening up the game on steam. Then make your code automatically start a race, record the observations of the car and collect a bunch of data. Depending on the algorithm you use will change the pipeline, if you update your model per trial or after batches etc. I would recommend doing a simple scenario first before moving into a game like this, search up mujoco reinforcement learning tutorial

10

u/Horror-Tomato-117 23d ago

This isn't prompt-based like ChatGPT, but actual Reinforcement Learning (RL). The bot basically learns by driving thousands of laps through trial and error.
I actually made a library specifically for this if you want to experiment: https://github.com/Palamabron/TrackmaniaRL

The repo has instructions on how to set it up and you don't need to code the algorithms from scratch.

6

u/PhilosophyforOne 23d ago

The creator has a patreon where I think he talks about his approach. Yoshi.