Make your own demo 🔥

Now that you’ve learned how the demo works, it’s time to make your own version!
We can’t wait to see the amazing demos you’re going to make 🔥.
You can:
Share your demo on LinkedIn and X, and tag us @cubzh_ @gigax @huggingface we’ll repost it 🤗.
But also share it on the Hugging Face Discord server in the #ml-4-games-i-made-this channel.
Teach your NPC new skills
For this part of the unit, it’s Tristan, the founder of Gigax, that made a video tutorial where you’re going to teach a NPC new skills 🔥.
The name of the Space changed, it’s not ai-npc anymore but NPC-Playground.
Bonus: find a funny hat
In addition to being able to teach your NPCs new skills, you can customize the assets you want to use in your demo thanks to a free library of 25k assets.
For instance, I want the NPC to give me a hat. For now, they give me a party hat when I ask them if they have a party hat for me.
But there’s so many more funny hats to try.

To do that, I selected 6 funny hats you can replace with:
- pratamacam.chicken_hat: Chicken Hat
- claire.sombrero: Sombrero
- exoticwilper.hat: Bear hat
- creativitial.cap: Child cap
- claire.napoleon_hat: Napoleon Hat
- claire.cowboy_hat: Cowboy hat
It’s quite simple, the skill we want to customize is GIVEHAT skill.
You need to go to Files and click on cubzh.lua

Then, we go to the GIVEHAT
skill, here you can see what object is loaded, for now it’s a party hat. The name of an object in Cubzh is creator_name.item_name
.

You can replace it with one of the 6 hats we provided.
Now, you just need to save, go back to your demo and talk to an NPC, ask them to put you a hat in your head and voila!

Challenge: create new skills
You can check the documentation to learn more on how to tweak NPC behavior and teach NPCs new skills.
< > Update on GitHub