Will be interesting technically to see what develops from this. NVLink? Full CUDA feels maybe doubtful but who knows. Nvidia CUDA Tile feels like more of a maybe, their new much more explicit way of making workloads.
This does feel a bit sad for sure, worrying whether this might hold Groq and innovation back. Reciprocally, perhaps kind of cool to see Groq get a massive funding boost and help from a very experienced chip making peer. It feels like an envious position somewhat, even with the long term consequences being so hazy. From the outside yes it looks like Nvidia solidifying their iron grasp over a market with very limited competitive suppliers, but this could help Groq, and maybe it's not on the terms we think we want right now, but could be very cool to see.
I really hope some of the rest of the markets can see what's happening, broadly, with Nvidia forming partnerships all over the place. NVLink with Intel, NVLink with Amazon's Tritanium... there's much more to the ecosystem, but just connecting the chips smartly is a huge task, is core to inter-operation. And for all we've heard of CXL, UltraAccelerator Link (UALink) and UltraEthernet (UET) it feels like very few major players are taking it seriously enough to just integrate these new interconnects & make them awesome. They remain incredible expensive & not commonly used, lacking broad industry adoption, and reserved for very expensive systems: there's a huge existential risk here that (lack of) interconnect will destroy competitors ability to get their good chips well integrated and used. The rest of the market needs more clear alarm bells going off, and needs to be making sure good interconnect is available on way more chips, get it into everyone's hands ASAP not just big customers, so that adoption & Linux nerd type folks can start building stacks that open up the future. The market risks getting left behind, if NVLink is built in everywhere and the various other fabrics never become common-place.