The Economics of Open-Weight Inference

AI compute research and GPU market publications

Ornn publishes first-party research on GPU rental prices, compute markets, depreciation, procurement, memory, open-weight inference, and compute futures. This hub collects original summaries and the open-weight inference paper; the full essays remain on Substack.

On Sovereign Compute

In the world of compute, a lot has changed in the last twelve months.

Advanced AI chips have crossed from commercial input to sovereign commodity. Export licensing, rare-earth retaliation, national subsidy races, and a wave of AI-sovereignty pledges now treat GPU capacity the way states once treated oil, rare earths, and LNG: once a resource is contested, governments secure access and permanently change how the market clears. Fabrication, high-bandwidth memory, and advanced packaging sit in a handful of jurisdictions and firms, so a single policy or geographic shock can reprice fleets in days. The essay’s thesis is that compute is already on that historical arc, yet it still lacks the benchmarks and hedging tools those earlier commodities eventually required. The practical market question is how operators, buyers, and lenders should budget and finance GPU capacity when jurisdiction—not just hardware generation—can move the price overnight.

Read the full essay on Substack

Compute Futures

How to hedge compute - Part 2

Capital is pouring into AI infrastructure while the value of a GPU-hour remains hard to trade. The essay’s thesis is that a cash-settled future, marked to a daily compute index and paying an Asian-style average over the tenor, matches how compute is actually used: as a flow, not a single expiry print. Incremental daily settlement plus margin lets consumers, producers, and financiers hedge without taking delivery or operational SLA risk. Oil-style terminal settlement would misalign the hedge with the period of use. The market question is whether operators and investors can lock in a period-average GPU-hour cost—and transfer counterparty risk through collateral—instead of managing exposure with opaque bilateral contracts.

Read the full essay on Substack

Compute as a commodity isn't oil. It's electricity.

How to hedge compute - Part 1

The first hedge design for compute copied oil: lock a future price for a storable barrel. The essay’s thesis is that this analogy fails at the unit of account. Compute is quoted per GPU-hour, and unused capacity cannot be recovered, so it is a flow good. Electricity is the better analog: an unused megawatt-hour vanishes, and power markets already price location, real-time utilization, and forward delivery around that temporal structure. Compute markets are beginning to show the same features. The practical question for anyone hedging GPU cost or revenue is whether the instrument should settle like a stock commodity at expiry or like power over the period of use.

Read the full essay on Substack