On‑chain micro‑pension savings plans

Carbon‑negative DeFi yield farms

AI‑curated NFT art index funds

Peer‑to‑peer EV charging DePIN networks

Bitcoin tickets for space tourism

Energy‑grid tokenization

Interoperable brand‑loyalty point tokens

AI‑generated perpetual futures indices

NFT‑gated physical product drops (phygitals)

Data‑availability layers for modular rollups