How does videogame AI make its decisions? (FSM, Behaviour Trees, BDI, GOAP) | Bitwise

This video was sponsored by Brilliant.

How does the Artificial Intelligence (AI) work in video games? In part 2 of this video we will show how we combine basic building blocks into more complex behaviour and how AI makes its decisions.

I will explain Finite State Machines (FSM), Behaviour Trees, Beliefs Desires Inentions model (BDI) and Goal Oriented Action Planning (GOAP) which was used extensively in FEAR.

Timestamps
0:00 Intro
1:05 How do Finite State Machines (FSM) work?
3:10 How do Behaviour Trees work?
5:30 How does the Beliefs Desires Intentions model (BDI) work?
9:13 how does GOAP work?
12:22 Conclusion

Music in in outro:

References

[quentinmcwimberton]

But the last video was a month ago?! What do you mean I don't have to wait half a year for new content?!

[kyoobqa]

I don't even remember why I subscribed to you with the bell in the first place, but boy am I happy I got that notification. Glad to see you still making content! ❤️

[sirpanpan]

This was broken down so well and a good visual represention!!!! Thank you

[Masonrich]

Thanks for this and the last video. I've always wondered, how AI worked in Games. You broke the topics down nicely and they were very easy to understand. Thank you 👍🏻

[feuermeister]

Great video, thanks
You explained system better than my teachers. Nice minimalistic and understandable design. I remembered
Hello from Europe

[Codes]

2 videos in less than 2 months? this is amazing

[tianhaowang]

The first time start to understand what leetcode questions are doing, though has been doing those questions for more than 1 year

[moritzfriedrich]

Great video and great channel! Keep producing more please!

[indiecore]

This gave me better understanding and helped visualizing stuff.
Nice work! :)

[Good_Minso]

Really love your content, I just hope that you don’t randomly dissapear for 3years😂

[pitchblack]

Hey I have a question can all of these algorithms be combined to create a best of both worlds solution or is it more like a "one or the other" solution

[CreatorNacNik]

player was misspelled in pick up weapon as palyer

[CodingKaiju]

What happened to the Timebenders project?

[OussaMeb]

Next gen step: *AI behaviour generated by AI* 🤖

[snakeking]

Vi que seu canal do YouTube está bastante tempo parado, tem interesse em vendê-lo?

[keepyoursins]

Excellent explanations! Thank you so much!