GridKernel
gk provide

list a kernel

A kernel is one node: a hardware class, a GPU count, a price per GPU-second, an endpoint, and a bond. Nobody approves it. Renters read your ledger, which only the market writes, and decide for themselves.

list a kernelbond 50 USDG · price is yours · leases keep the price they opened at
= 692 µUSDG per gpu·second
minimum 50 · back after 7 days idle
class      H100-80G
shape      8 × $2.490/gpu·h
bond       $50.00
──────────────────────────────
a full hour, all gpus, earns
           $19.73
after the 1 % fee
reads never touch your wallet; only signing does

Your node watches the market for leases on your kernel id, accepts within the hour, runs the manifest, asks the renter for a receipt every interval you choose, and redeems the newest one. Stop the moment a receipt is late, redeem, close. You are never slashed for being present.