How Apple's macOS 26.2 is turning Thunderbolt into AI supercharger
Apple just dropped macOS 26.2 with a game-changing feature: RDMA over Thunderbolt. This new capability lets Macs talk to each other like AI cluster nodes, slashing latency and boosting throughput for AI workloads. Developers building distributed systems or training models just got a free performance boost—no extra hardware needed. Perfect for anyone running local AI experiments or scaling up inference.
Apple Developer Documentation · 2 min read