diff --git a/README.en-US.md b/README.en-US.md
index a15bb78..90d6690 100644
--- a/README.en-US.md
+++ b/README.en-US.md
@@ -17,6 +17,12 @@ English | [简体中文](README.zh-CN.md)
 - Supports high-code and low-code, and hybrid development and deployment of applications.
 - The platform accesses AI big model capabilities to help developers build applications.
 
+## Documentation
+
+- intro：https://opentiny.design/tiny-engine#/home
+- tutorial：https://opentiny.design/tiny-engine#/help-center/course/engine
+- playground：https://opentiny.design/tiny-engine#/tiny-engine-editor
+
 ## Development
 
 ### Dependencies required for installation
diff --git a/README.md b/README.md
index ea41b56..c5d21f1 100644
--- a/README.md
+++ b/README.md
@@ -17,6 +17,12 @@ English | [简体中文](README.zh-CN.md)
 - Supports high-code and low-code, and hybrid development and deployment of applications.
 - The platform accesses AI big model capabilities to help developers build applications.
 
+## Documentation
+
+- intro：https://opentiny.design/tiny-engine#/home
+- tutorial：https://opentiny.design/tiny-engine#/help-center/course/engine
+- playground：https://opentiny.design/tiny-engine#/tiny-engine-editor
+
 ## Development
 
 ### Dependencies required for installation
diff --git a/README.zh-CN.md b/README.zh-CN.md
index d7adca2..4ab41b5 100644
--- a/README.zh-CN.md
+++ b/README.zh-CN.md
@@ -17,6 +17,12 @@
 - 支持高代码与低代码，混合开发部署应用
 - 平台接入 AI 大模型能力，辅助开发者构建应用
 
+## 文档
+
+- 介绍：https://opentiny.design/tiny-engine#/home
+- 使用文档：https://opentiny.design/tiny-engine#/help-center/course/engine
+- 演示应用：https://opentiny.design/tiny-engine#/tiny-engine-editor
+
 ## 开发
 
 ### 安装所需的依赖