Demand for GPUs is unquestionably ramping up again as prices eclipse $70,000 per GPU in some China locales, and leaders in the U.S. computing industry are taking to social media to complain that cloud-based GPU resources are fully booked and GPU hardware supplies are all reserved for the year ahead. Drastic times call for drastic measures, and we are beginning to see evidence that GPUs that should be heading to home desktop PC rigs are instead being snapped up by the AI industry players.

Naturally, gamers and enthusiasts will be worried about a repeat of the cryptomining craze, which decimated consumer GPU supplies: Are the crypto-bros of old destined to be replaced by the AI-bros — snapping up our precious gaming GPUs?

The first solid evidence of AI-focused businesses buying up consumer GPUs comes from a boast Tweeted by iconic IT hacker and entrepreneur George Hotz (AKA geohot).

Above, if you expand the tweet, you can see Hotz, who is currently leading an automated AI-driving business called Comma AI , talk about buying up cases of gaming GPUs direct from AMD.

The image shows a partly unpacked purported "7.38 PFLOPS of compute." We can clearly spy an XFX MERC 310 GPU in the photo, and the box reads " AMD Radeon RX 7900 XTX ." That's an XFX design based around AMD's flagship consumer GPU and the second-placed Best Graphics Cards for Gaming in 2023 in our frequently updated roundup.

Our calculations from the Hotz statement and image are that there are 60 GPUs in this "7.38 PFLOPS" batch (based on FP16 performance). Each of these RX 7900 XTX cards costs $979.99 on Amazon , at the time of writing. Thus, Hotz apparently just splashed out around $60,000 on this modest stack of GPU power.

Obviously this is a mere drop in the ocean, as the Comma AI founder and president says that there are "exaFLOPS more to come." For reference, an exaFLOP is 1,000x a petaFLOP of performance. If we assume that Hotz aims to buy up to 7.38 exaFLOPS of GPU compute (1,000 x the first batch), he may have budgeted ~$60 million for this consumer graphics card buying spree.

The Tweeted statement from George Hotz isn't the first warning sign we have seen of AI-industry demand for GPUs heating up. A few days ago, we reported on the rapid inflation of GPUs in China. Fears of further US sanctions on China are thought to have helped stoke up prices of accelerators like the A800 and H800 GPUs. A few weeks earlier, the price of an A800 jumped 20% almost overnight due to impending sanction fears.

Given other recent indicators, we can clearly see that the rise of AI is having a profound impact on the supply of compute-focused GPUs. Now the only question is how far that insatiable demand will bleed over to gaming GPUs, too.