Update README.md

README.md

@@ -141,6 +141,8 @@ Scaling neural networks to hundreds of billions of parameters has enabled dramat
 
 - [Stanford] CS25-Transformers United V2 [Homepage](https://web.stanford.edu/class/cs25/)
 
+- [Stanford Webinar] GPT-3 & Beyond [Video](https://www.youtube.com/watch?v=-lnHHWRCDGk)
+
 - [李沐] InstructGPT论文精读 [Bilibili](https://www.bilibili.com/video/BV1hd4y187CR/?spm_id_from=333.337.search-card.all.click&vd_source=1e55c5426b48b37e901ff0f78992e33f) [Youtube](https://www.youtube.com/watch?v=zfIGAwD1jOQ)
 
 - [李沐] HELM全面语言模型评测 [Bilibili](https://www.bilibili.com/video/BV1z24y1B7uX/?spm_id_from=333.337.search-card.all.click&vd_source=1e55c5426b48b37e901ff0f78992e33f)
@@ -151,7 +153,6 @@ Scaling neural networks to hundreds of billions of parameters has enabled dramat
 
 ## Useful Resources
 - [对话旷视研究院张祥雨｜ChatGPT的科研价值可能更大](https://zhuanlan.zhihu.com/p/606918875) \[2023-02-16][知乎][旷视科技]
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 - [关于ChatGPT八个技术问题的猜想](https://zhuanlan.zhihu.com/p/606478660) \[2023-02-15][知乎][张家俊]
 - [ChatGPT发展历程、原理、技术架构详解和产业未来](https://zhuanlan.zhihu.com/p/590655677?utm_source=wechat_session&utm_medium=social&utm_oi=714896487502315520&s_r=0) \[2023-02-15][知乎][陈巍谈芯]
 - [What Is ChatGPT Doing … and Why Does It Work?](https://writings.stephenwolfram.com/2023/02/what-is-chatgpt-doing-and-why-does-it-work/) \[2023-02-14][Stephen Wolfram]