#ai-clusters on Hacker News

2 stories tagged ai-clusters, newest first.

Screenshot of youtube.com: Homa: The end of TCP for AI clusters [video]

Homa: The end of TCP for AI clusters [video](youtube.com)

70 points by signa11 22 days ago | 36 comments

AI Engineer World's Fair talk video in which Stanford's John Ousterhout presents Homa, a transport protocol proposed to replace TCP in AI datacenter clusters.

homa tcp networking-protocols datacenter-networking

Screenshot of developer.apple.com: macOS 26.2 enables fast AI clusters with RDMA over Thunderbolt

macOS 26.2 enables fast AI clusters with RDMA over Thunderbolt (developer.apple.com)

508 points by guiand 10 months ago | 260 comments

Apple developer release notes for macOS 26.2, including a section on RDMA over Thunderbolt for building fast AI compute clusters.

macos rdma thunderbolt apple

#ai-clusters on Hacker News

Homa: The end of TCP for AI clusters [video](youtube.com)

macOS 26.2 enables fast AI clusters with RDMA over Thunderbolt(developer.apple.com)

macOS 26.2 enables fast AI clusters with RDMA over Thunderbolt (developer.apple.com)