How To Make ChatGPT NPC In Unity - Tutorial

How can we get a response from a player input ? Let's find out !

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Watch the "Making Chat GPT NPC in my Game"

Open AI - Unity Github

credentials :

{
"api_key" : " ",
"organization" : " "
}

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VR Interaction Framework

Hexabody (Physics VR Player)

Mirror and Reflection for VR

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3d Hand Model for VR

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If you enjoyed this video, here are some other really good channel you should appreciate :

⌨️ Game Dev

👨‍🎓 Vr Dev

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#vr #vrdev #madewithunity

[filipkrupa]

I was searching exactly this, keep going, awesome

[PourRienDire]

Thx for the video ! It works perfectly ! You can just skip the json file with the api_key and put it directly in the function OpenAIApi(string apiKey, string organization)

[necatron]

It would be great to implement some of this into vrchat. Most of my ai's are simple follow or head follow models.

[Luke-vt]

everytime a past the gitlink it say i have a error adding package

[davidawesome]

organization key is now found in general on user settings :)

[Tyke]

Excellent tutorial, thanks! To those who say they have problems with auth.json not being found, if u actually watched the video carefully you'll see there's a workaround.

[nickframe]

Hi Valem, your tutorials are fantastic and they're helping me a lot. I have a question: do you have any ideas on how to create an inventory system for VR? I'll leave this idea for a future VR tutorial since there's practically nothing on YouTube that uses a modern system like XR Toolkit.

[guillermomazzari]

Thanks for sharing, this is awesome, and very easy to achieve.

[remzire]

C'est dingue comment on perçoit le côté français bien que tu gères l'accent, bonne vidéo 😉

[jesalonboard]

I wanted exactly like this. Thanks man!!!!

[MitazasAlways]

What i think is that if we set some foundational parameters for character body movement, we can use AI to tweak those parameters and reflect different body movements and behaviors. I am going to try implementing this in my game and test it.

[MicroblastGames]

I want part 2 but I can't find the video.. patreon is off!!

[juleswombat]

Nice and simple. ( I was using the OKDoIt Open AI API, but this seems simpler)

[pratyushjain]

Hey Valem big fan of your videos and tutorials
I saw in your post about the chat gpt npc that you were using Amazon poly for text to speech
Was there any particular reason as to why you didnt use Voice sdk from Oculus it gives the same funtionality without needing to pay anything

[ScreamingFoxMemes]

Can you make a tut on how to make avatar customisation plz

[itox]

To produce with the Oculus version, do I need to place the .openai folder and auth.json file in Oculus?

[cfactorygames]

Please make a tutorial were each NPC talks differently without mix the conversations. Another idea for a tutorial would be to limit chatgpt to incorporating the character and only talking about topics that are relevant to the game's story.

[samsil]

What would be cool is if you could voice chat to it and it would voice chat back with lip movement!

[szharychev]

It's not really an NPC to be honest. It's just a GPT model chat in Unity wrapper - not much else.
It starts to be way more funny, when you try to provide the context for dialogue and limit number of choice player can make and especially make previous choices in different dialogues matter.

[SirFox]

Unity can't seem to find my auth.json file. Am I missing something? It's in the exact location C/Users/Myself/.openai/ I'm just getting errors that it can't find the authenticator.