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LiveUpdated 2026-09-21 20:47 UTC

The open vs closed source race is a price war.

The open vs closed source race is a price war. Since June, the average paid token from OpenAI got 62% cheaper.…

This is a AI post classified by Jev as AI infra & evals (an opinion), kept by the AI Radar because it carries real work, not commentary.

The open vs closed source race is a price war. Since June, the average paid token from OpenAI got 62% cheaper. DeepSeek: −51%. Google: −29%. Anthropic: −11%. Over the same three months, Ornn has tracked B200 rent rising 50%. H200 rose 28%. Models are getting cheaper to buy. The compute to run them is getting more expensive to rent. So where does value accrue? To whoever owns the compute. The cheapest open-weight model finishes a task for about 1/5 the cost of a comparable closed model, and they don't need the newest chips. Every GPU is a shovel when the models are free. See more at ht

Posted by Ornn (9.4k followers) 2 h ago · 43 likes · 2.2k views · view the original post on X. Kept by the AI Radar as AI infra & evals. Tools mentioned: data.ornn.com.

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Every post is read and classified by Jev (TypeSafe): what it is, which market it belongs to, and whether the link is a real tool. 40.1k posts from 5k X accounts over the last 14 days, 1.7k tools, 19 markets. Collected every 5 minutes, fully re-ranked every hour — last update 2026-09-21 20:47 UTC. Full method.