AI is the next chip.

Hey, I'm zhuzilin, an engineer driven by curiosity.

My main focus is on MLSys.

• You can ask me about deep learning frameworks. I am contributor to many tools like pytorch, tensorflow and horovod.
• I am a LLM believer and was really lucky to get hands dirty on training them @WeChat, from pretraining from scratch to sft and rlhf, along with writing training frameworks for those.
• Currently working on the training framework for RL + LLM at @zhipuAI.

I'm also interested in JavaScript engine. I've read the es5 spec to write es and helped fixed bugs in the early stage of oven-sh/bun.

Avatar is Shoyo Hinata, from Haikyu!!.

---

我是 zhuzilin，一个由兴趣驱动的工程师~

我的主要精力放在 MLSys 领域。

• 我比较了解深度学习训练框架，是 pytorch, tensorflow, horovod 等工具的 contributor。
• LLM 信徒，之前在微信大模型团队打工的过程中，有幸深入接触过 LLM 训练的各个环节，不管是从零预训练，还是 sft 与 rlhf，以及写用来做这些事的训练框架。
• 目前在智谱做 RL 训练框架。

我对 JavaScript 引擎也比较感兴趣。读过 spec，写过解释器（es），还给早期的 oven-sh/bun 提过一些 bugfix。

头像是日向翔阳，《排球少年》。