Rail-Only: A Low-Cost High-Performance Network for Training LLMs with T Params

Please check this HN post on the similar subject by Meta [1].

Previous paper by the same team from Meta and MIT but with Billions instead of Trillions of parameters [2].

[1] A RoCE network for distributed AI training at scale:

https://news.ycombinator.com/item?id=41162664

[2] Optimized Network Architectures for Training Large Language Models With Billions of Parameters [PDF]:

https://people.csail.mit.edu/ghobadi/papers/rail_llm_hotnets...