I see that a lot of projects are heavily using AI words, but does it really help them achieve what they want?

Looking into some well-known projects like TAO focusing on decentralized AI infrastructure, RENDER providing distributed GPU power for AI and 3D rendering, and FET building AI-driven networks for automation and optimization. It seems to me each approaches AI from a different angle, aiming to solve real-world challenges in new ways.

But why not use AI for others? Like I can think of AI being used to detect sybil to mark out who is abusing the airdrop system and many AI uses like predictable analysis on markets.

I also have seen that there's a category called AI Agent tokens, what they do is networks of independent programs that perform useful actions and earn rewards. Xeleb Protocol is one example, where each agent must prove its value before being rewarded, with $XCX as the token running the system. AI agent tokens like these are listed on major markets like Bitget, MEXC, and more.

So Ai, Ai agents, and many more AIs, are they good for the future? I mean what would YOU think from an investor's perspective ?