diff --git a/.gitignore b/.gitignore
index ba674e37..bf9f4b68 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,7 +5,6 @@ resources
 *.lock
 
 .DS_Store
-node_modules
 
 # local env files
 .env.local
diff --git a/readme.md b/readme.md
index 06de6e27..ba2bce84 100644
--- a/readme.md
+++ b/readme.md
@@ -1,4 +1,24 @@
-# 
+## <img src="./static/icon/ai.png" width="30"> ai `web`
 
-hugo + gh-pages + cloudflare
+### ref
 
+#### origin
+
+- [ai/term](https://git.syui.ai/ai/term)
+- [ai/card](https://git.syui.ai/ai/manga)
+- [ai/vrm](https://git.syui.ai/ai/vrm)
+- [ai/manga](https://git.syui.ai/ai/manga)
+
+#### build & deploy
+
+- [hugo](https://github.com/gohugoio/hugo)
+- [gh-pages](https://docs.github.com/pages)
+- [cf-pages](https://pages.cloudflare.com/)
+- [gh-actions](https://docs.github.com/actions)
+- [ge-actions](https://docs.gitea.com/usage/actions/overview)
+
+#### packages
+
+- [icomoon](https://icomoon.io/app/#/select)
+- [fontawesome](https://github.com/FortAwesome/Font-Awesome)
+- [hotkeys-jp](https://github.com/jaywcjlove/hotkeys-js)