MetaRoCE: A New RDMA Transport Built for AI-Scale Ethernet
Meta releases MetaRoCE, a new RDMA transport protocol that shifts intelligence from switches to NIC endpoints, solving the network bottleneck problem in million-GPU AI clusters.
Meta Engineering Blog · Aug 25, 2026
Notes on the xAI/Anthropic data center deal
Anthropic, facing severe compute constraints, has leased the entire capacity of xAI's controversial Colossus 1 data center, highlighting the difficult trade-offs between compute needs, environmental concerns, and business interests in the AI industry.
Simon Willison · May 8, 2026
Quoting Andy Masley
Andy Masley counters the 'data centers cause farmland loss' narrative with data showing agricultural efficiency gains far outpace data center land use, revealing the real issue is local economic impact vs. global storytelling.
Simon Willison · May 5, 2026