Vangrid以API委托真人采集三维场景

The latency is the feature, not the bug. An AI agent can commission a real-world capture on @vangrid_io with one HTTP call, pay in USDC on Base or Arc through x402, and get the reconstructed 3D model back through the same API . No account. No API key. But the docs are honest about what happens between the call and the delivery: "A person has to go and film, so this takes hours or days." That sentence is the whole architecture. A machine decides it needs to see a loading bay. It pays instantly. Then it waits for a human to physically walk there, record it, and submit the clip. The settlement is instant. The walking isn't. Most DePIN projects try to engineer the human out of the loop. @vangrid_io built a network where the human delay is the product. The machine gets fresh ground truth from a specific place at a specific time, and the only way to get it is to pay someone who's actually there. The agent doesn't sign the escrow directly. It goes through Vangrid's operator wallet, tagged "AGENT" on the panel. And the spend caps only constrain signing, not the two irreversible calls that accept or cancel a bounty. The docs tell operators to gate those behind human approval when the agent is unattended. So the loop isn't fully autonomous. It's software requesting, human capturing, human approving. Three parties, one transaction. That's the honest version of Physical AI infrastructure. The machines can't do the walking yet.