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@shelbyserves

Verifiable data platform for distributed compute. Built to make data work wherever compute takes you. Private Beta is live.
shelby.xyz Joined May 2025
16 Following 34K Followers 926 Posts

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Shelby Verified account @shelbyserves
3T-class open weights are a useful reminder that model portability is also a data problem.

Move across GPU environments and terabytes of weights become another copy, another staging job, another thing to keep in sync.

Shelby: a single S3-compatible address across supported locations.
Kimi.ai @Kimi_Moonshot 5d
Releasing the model weights of Kimi K3.1 Pro: huggingface.co/moonshotai/Kim…
We'll keep advancing open intelligence.
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Shelby Verified account @shelbyserves
Available compute and productive compute aren’t the same thing.
A GPU can sit idle because demand isn’t there. It can also sit idle because the workload is waiting on data: another copy, another sync job, another environment to stage.
The fixed-cost maths looks the same either way. The fix doesn’t.
AInvest.com Verified account @Ainvest_Wire Oct 26
Idle GPUs can still produce an expensive AI bill.

In VentureBeat Intelligence’s Q3 survey, 79% of respondents reporting GPU use said their GPUs were busy half the time or less. Yet 70% of that low-use group planned a new, additional or replacement AI platform.

A platform change can mean moving workloads, replacing an inefficient stack or buying access to a different model. It does not automatically mean ordering more GPUs.

An enterprise can also pay twice: once for owned or reserved compute, then again for a hosted model API. Spare capacity on its own hardware does not automatically offset the API invoice. Moving that work requires a suitable model and a functioning deployment.

The fixed-cost arithmetic is unforgiving.

At 20% busy time, each busy GPU-hour carries 5x the fixed capacity cost of a fully used hour. At 50%, that falls to 2x. At 80%, it is 1.25x.

Moving from 20% to 50% cuts fixed cost per busy hour by 60%, with no change in hardware prices. The total fixed bill stays the same; more work shares it. This is an illustrative model, not a measured saving.

The return still needs proving. In September, 58 of 64 respondents planning a platform change lacked finance-reviewed ROI figures. That means unverified returns, not necessarily losses.

For investors, follow three different tests:

• Hardware suppliers: orders converting into collected cash.
• GPU clouds: utilization alongside realized pricing and contract costs.
• Enterprise buyers: cost per successfully completed task.

A busy GPU can run an unprofitable workload. An idle enterprise GPU does not establish a shortage of demand everywhere else.

Survey caveat: self-selected respondents, not a representative census of the world’s GPUs.
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Shelby Verified account @shelbyserves
Renting from anyone with capacity is the hedge.

Using that capacity fast is a data question: a new provider shouldn’t mean another full copy, another endpoint and another sync job.

That’s the layer Shelby is built for, across supported Shelby locations.
Jessie Dong Verified account @jessiedong_ Oct 19
the neocloud boom is really an anthropic boom

of the $157B in publicly priced deals neoclouds signed this year, anthropic signed $90B (57% of total)

anthropic's revenue grew 7x in a year and unlike most companies, they actually can use any chip. and they are.

they use amazon's trainium, google's tpus, nvidia's gpus, AND signed a deal with amd

because it can use any chip, it can rent from anyone with capacity, which protects them from any shortage

meta came second at $48B with @nebiusai and @CoreWeave. but where's openAI? this year it signed just $10B with @cerebras
- (but in 2025 openai signed ~$610B with @Oracle, @Microsoft, @awscloud and @CoreWeave, while anthropic only signed ~$80B)

as long as anthropic keeps growing, the biggest neoclouds will continue to have a great customer
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Shelby Verified account @shelbyserves
Moving compute is often the easy part. The overhead starts when the data setup has to move with it.

Every new copy, endpoint and sync process adds cost before the workload can even start.

Shelby keeps workloads connected to the same data across supported locations, helping more of the compute you pay for stay productive.
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