# JAX is what a well-designed low-level machine learning framework looks like. Good design lets you de…

- 来源：François Chollet (@fchollet)
- 发布时间：2026-04-03 09:19
- AIHOT 链接：https://aihot.virxact.com/items/cmnxjn65f0082sl9ofbo5abdv
- 原文链接：https://x.com/fchollet/status/2039875376512741481

## AI 摘要

JAX 是一个设计精良的低级机器学习框架应有的样子。好的设计让你用更少的努力获得高得多的性能。糟糕的设计则完全相反。

## 正文

JAX is what a well-designed low-level machine learning framework looks like. Good design lets you deliver much greater performance with much lower effort. Bad design is the exact opposite.