If you’re asking about Introducing the LLM Canister: Deploy AI agents with a few lines of code do not belieber it is desentraliesd… nabady wanna make decentraljzed DAO of GPU workers like render network/akash/vast ai but for ICP clone… wanna do ARRRR DOUBLE YOU WAYS.
Wasm AI inference can work for stuff but I think its impractical for performance and larger models. :
Hence GPU node roadmap.
But anyone can run models. Dfinity has offchain LLM. You can run weaker models onchain. You can run your own LLM server for offchain inference for max performance. Maybe even clone rendernetwork/vast.ai/salad to get people to run models and submit back to ICP canister and pay them 
coin, opposed to POW miners wasting GPUs mining for spec: https://whattomine.com/
Good PMF if you ask me, opposed to UBER CLONE that probs a harder feat (even for Uber, even for some promising crypto uber clones:
And some: Arrrrr double you waaaaays.
How to convince to tokenize your house when u cant convince to tokenize simpler stuff like GPU compute.
BTC was “decentralized” with just Satoshi and frenz.
Just take your frenz, some code and some models, some gpus… and some jippity jip jip… some coolaid… some tokenomics… and decentralize it, 
But atlas.. we wait for Dfinity to do it with GPU nodes roadmap.