Compute is a market, not a subscription

Two facts sit awkwardly together. AI work is extremely bursty — a company needs a great deal of capacity for twenty minutes and almost none for the rest of the day. And the hardware capable of doing it is largely idle, in offices, in server rooms, and increasingly in machines bought for one workload that finished.

Renting capacity by the hour from a large provider solves the first fact by ignoring the second. It works, and it means paying a premium to a third party for something that already exists inside the building.

Why grid computing did not happen before

The idea is decades old and mostly failed, for reasons that were never about the network.

Trust. Running somebody else’s work on your machine, or your work on theirs, requires isolation that is genuinely hard and a reason to believe the result.

Matching. Finding capacity of the right shape, at the right moment, at an acceptable price is a negotiation, and negotiation at machine speed had no good implementation.

Settlement. Accounting for who used what, and making it worth anybody’s while, was never solved in a way participants accepted.

Latency. Most workloads of that era needed tight coupling. Batch inference does not, which is the change that matters.

What is different now

Isolation improved to the point where running an untrusted workload is a normal operational problem rather than a research one. The workloads that matter are loosely coupled, so a job can be sent somewhere else and collected later without the whole thing falling apart. And matching is exactly the kind of continuous, many-variable negotiation that agents do well and humans do badly.

Settlement is the remaining piece, and it is a ledger problem: an agreed, tamper-evident record of who provided what to whom. That is what the distributed-ledger part of this is for and the whole of what it is for.

There is no token

Worth stating flatly, because the words compute, grid and ledger appearing together in one paragraph have a well-established second meaning.

There is no token, no coin, no sale, no allocation and nothing to invest in. Settlement between participants is an accounting record — a durable statement of what was exchanged — and it does not become a transferable instrument, because the moment it did it would carry securities and market-abuse obligations that a business operating system has no business acquiring by accident.

If that ever changed it would be a regulated undertaking and it would be described as one, in detail, before anything else on the page.

Where it fits, and where it does not

The Grid is an efficiency, not a foundation. A company running on one machine never touches it, and everything else in this system works identically without it. That is deliberate: a capability that only functions when enough other participants show up is a bad thing to make anybody’s operations depend on.

Where it does earn its place is the ordinary case of a company with more hardware than it uses at three in the afternoon and less than it needs at nine in the morning — which, with a little coordination, is two companies solving each other’s problem.