[doc] add GPU cloud playground (#5851)

* [doc] add GPU cloud playground

* [doc] add GPU cloud playground

* [doc] add GPU cloud playground

* [doc] add GPU cloud playground

* [doc] add GPU cloud playground

* [doc] add GPU cloud playground

* [doc] add GPU cloud playground

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applications/Colossal-LLaMA/README.md

@@ -2,6 +2,12 @@
 <h1>
 Colossal-LLaMA
 </h1>
+
+ <h3>
+ <a href="https://cloud.luchentech.com/">GPU Cloud Playground </a> </a> |
+ <a href="https://cloud.luchentech.com/doc/docs/image/llama"> LLaMA3 Image </a>
+ </h3>
+
 </div>
 
 ## Table of Contents

applications/ColossalEval/README.md

@@ -2,6 +2,12 @@
 <h1>
 <img src="https://github.com/hpcaitech/public_assets/blob/main/applications/colossal-llama-2/colossaleval.jpg?raw=true" width=800/>
 </h1>
+
+ <h3>
+ <a href="https://cloud.luchentech.com/">GPU Cloud Playground </a> </a> |
+ <a href="https://cloud.luchentech.com/doc/docs/image/colossal-eval"> Colossal-Eval Image </a>
+ </h3>
+
 </div>
 
 ## Table of Contents

applications/README.md

@@ -2,6 +2,15 @@
 
 This directory contains the applications that are powered by Colossal-AI.
 
+<div align="center">
+
+ <h3>
+ <a href="https://cloud.luchentech.com/">GPU Cloud Playground </a> </a> |
+ <a href="https://cloud.luchentech.com/doc/docs/intro"> Playground Document </a>
+ </h3>
+
+</div>
+
 The list of applications include:
 
 - [X] [Open-Sora](https://github.com/hpcaitech/Open-Sora): Revealing Complete Model Parameters, Training Details, and Everything for Sora-like Video Generation Models