# 训练用自回归，推理用扩散模型

- 来源：Emad (@EMostaque)
- 发布时间：2026-05-28 04:57
- AIHOT 分数：59
- AIHOT 链接：https://aihot.virxact.com/items/cmpoks5ij06wislv45m3690z1
- 原文链接：https://x.com/EMostaque/status/2059740894027264159

## AI 摘要

训练时使用自回归，推理时将权重转换为扩散模型。

## 正文

Train with autoregression &amp； convert weights to diffusion for inference.

### 引用推文

> David：Most researchers agree that autoregression is best when memory bandwidth is cheap and diffusion is best when FLOPS are cheap. They also admit the future of comp...