---
title: "Gwern Branwen"
slug: gwern-branwen
type: person
stime: 2026-07-08 @ 1:50AM
status: rough
---

**Gwern Branwen** is an online writer who focuses on obscure topics of personal interest. He writes long-form evergreen essays with a diffusive process on things like [self-experiments](https://gwern.net/index#qs-sleep), [spaced repetition](https://gwern.net/spaced-repetition), and [anime neural networks](https://gwern.net/index#generative-ai-image).