Prism Network is a GPU compute marketplace built for software agents rather than people. An agent holding a wallet can read live GPU availability and per-second pricing, fund an onchain escrow, run a workload on a rented NVIDIA GPU, and read a public settlement receipt when the lease closes, without an account, an API key or a human in the loop. Compute is metered per second and settled onchain in USDG on Robinhood Chain, chain id 4663, through a lease escrow contract that holds the renter's deposit until the work finishes and refunds the unused balance. Independent operators supply the hardware and post a bond against a node registry before their capacity is offered. Agents reach the network through an SDK published on npm, a hosted MCP server, or a single HTTP request priced with x402.