diff --git a/.gitignore b/.gitignore
index fa4c440..1d8079b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
-*.vcxproj.filters
+*.vcxproj.user
+x64
 glsltester
 *.dylib
 *.lib
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..2ded4da
--- /dev/null
+++ b/README.md
@@ -0,0 +1,4 @@
+# GLSLテスター
+
+GLSLチュートリアル・シリーズ向けOpenGLレンダー。\
+![](https://ass.technicalsuwako.moe/tutorial/shader34.gif)
\ No newline at end of file