[GregarianChild]

I'd be interested to learn who paid for this machine!

Did Sandia pay list price? Or did SpiNNcloud Systems give it to Sandia for free (or at least for a heavily subsidsed price)? I conjecture the latter. Maybe someone from Sandia is on the list here and can provide detail?

SpiNNcloud Systems is known for making misleading claims, e.g. their home page https://spinncloud.com/ lists DeepMind, DeepSeek, Meta and Microsoft as "Examples of algorithms already leveraging dynamic sparsity", giving the false impression that those companies use SpiNNcloud Systems machines, or the specific computer architecture SpiNNcloud Systems sells. Their claims about energy efficiency (like "78x more energy efficient than current GPUs") seem sketchy. How do they measure energy consumption and trade it off against compute capacities: e.g. a Raspberry Pi uses less absolute energy than a NVIDIA Blackwell but is this a meaningful comparison?

I'd also like to know how to program this machine. Neuromorphic computers have so far been terribly difficult to program. E.g. have JAX, TensorFlow and PyTorch been ported to SpiNNaker 2? I doubt it.

[floren]

As an ex-employee (and I even did some HPC) I am not aware of any instances of Sandia receiving computing hardware for free.

[prpl]

no but sometimes they are for demonstration/evaluation, though that wouldn’t usually make a press release

[rbanffy]

Unless the manufacturer makes it.

[SubiculumCode]

I don't know, but just wanted to say that my son got a job there as a mechanical engineer, and I couldn't be more proud. He can't tell me much because of classified status, but I can tell he loves his job and who he works with. Just sending praise to Sandia

[DonHopkins]

Deep Mind (Google’s reinforcement learning lab), Deep Seek (Alibaba’s LLM initiative), Deep Crack (EFF’s DES cracker), Deep Blue (IBM’s chess computer), and Deep Thought (Douglas Adams’ universal brain) all set the stage...

So naturally, this thing should be called Deep Spike, Deep Spin, Deep Discount, or -- given its storage-free design -- Deep Void.

If it can accelerated nested 2D FORTRAN loops, you could even call it Deep DO DO, and the next deeper version would naturally be called Deep #2.

JD Vance and Peter Thiel could gang up, think long and hard hard, go all in, and totally get behind vigorously pushing and fully funding a sexy supercomputer with more comfortably upholstered, luxuriously lubricated, passively penetrable cushioned seating than even a Cray-1, called Deep Couch. And the inevitable jealous break-up would be more fun to watch than the Musk-Trump Bromance!

[justinclift]

> or -- given its storage-free design -- Deep Void.

Sounds like the big brother of Dev Null? :)