# #b-class — MDRSS hashtag feed

> Public MDRSS cards tagged #b-class.
> Canonical feed: https://mdrss.com/feeds/b-class

## Cards (1)

### [Memory Math](https://mdrss.com/llm-engineering/training-and-fine-tuning/901367/901367.md)

Last verified: 2026-07-13 — refresh when a new size-class anchor is validated or optimizer/dtype defaults change. Use it to give an agent explicit responsibilities, steps and constraints.

Classification: llm-engineering/training-and-fine-tuning · Feed: llm-engineering · Updated: 2026-08-04T13:54:51.641Z · Version: 1