Scaling Laws, Carefully
Why CEREBRO kept it
LLM scaling laws analysis, core mechanics deep-dive.
The text below is an automated extraction of the article at https://lilianweng.github.io/posts/2026-06-24-scaling-laws/, stored verbatim in the public cerebro-vault repository. Copyright remains with the original publisher (lilianweng.github.io).
Scaling laws are one of the most critical empirical findings in deep learning. The observation is simple in form: the training loss $L$ decreases predictably as we scale up model size $N$, dataset size $D$, and compute $C$, following a power-law curve, which appears as a straight line on a log-log plot. We can view scaling laws as a framework for describing the relationship between compute, loss, model size and data; at its core, it is about how to allocate precious compute optimally between $N$ and $D$. This predictability makes scaling laws highly valuable in practice. A common workflow is t
Community take
Scaling laws have been independently reproduced across diverse research groups and datasets, establishing them as reliable predictors rather than one-off artifacts.
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