diff --git a/.env.example b/.env.example
new file mode 100644
index 0000000..b0ea718
--- /dev/null
+++ b/.env.example
@@ -0,0 +1,3 @@
+VITE_SUPABASE_URL=project-url
+VITE_SUPABASE_PUBLISHABLE_DEFAULT_KEY=supabase-key
+VITE_API_BASE_URL=http://localhost:3000/api/ai
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index a547bf3..438657a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -11,6 +11,7 @@ node_modules
 dist
 dist-ssr
 *.local
+.env
 
 # Editor directories and files
 .vscode/*