Viewing profile — jwan584

The point about using FP32 for training is wrong. Mixed precision (FP16 multiplies, FP32 accumulates) has been use for years – the original paper came out in 2017.

A good talk on how Cerebras does power & cooling (8min) https://www.youtube.com/watch?v=wSptSOcO6Vw&ab_channel=Appli...

batch size by Q4 will be solid double digits (cerebras employee)

when you go from 1B to 175B, the model no longer fits in memory. so in practice you have to re-factor the model using tensor/pipeline parallelism. that's why it goes from 600 to 20…

Everyone knows Cerebras by their wafer scale chips. The less understood part is the 12TB of external memory. That's the real reason why large models fit by default and you don't ha…

A helpful paper with the full recipe Cerebras uses to train LLMs and their process including: - Extensively deduplicated dataset (SlimPajama) - Hyperparameter search using muP - Va…

Meta announced a partnership with Qualcomm to bring LLMs to mobile. But 3B is a lot more compact than LLaMA's 7B.