diff --git a/hosts/library/ai.nix b/hosts/library/ai.nix
index 6936134..0bcc5ef 100644
--- a/hosts/library/ai.nix
+++ b/hosts/library/ai.nix
@@ -32,6 +32,7 @@ in
         OFFLINE_MODE = "True";
         OPENID_PROVIDER_URL = "https://auth.vimium.com/oauth2/openid/${clientId}/.well-known/openid-configuration";
         OPENID_REDIRECT_URI = "${publicUrl}/oauth/oidc/callback";
+        CORS_ALLOW_ORIGIN = "*";
 
         # Fix from https://github.com/NixOS/nixpkgs/pull/431395
         STATIC_DIR = "${stateDir}/static";
diff --git a/hosts/vps1/nginx.nix b/hosts/vps1/nginx.nix
index d10dafd..0aaf0d4 100644
--- a/hosts/vps1/nginx.nix
+++ b/hosts/vps1/nginx.nix
@@ -121,6 +121,7 @@ in
 
             # Disable proxy buffering for better streaming response from models
             proxy_buffering off;
+            proxy_cache off;
 
             # Increase max request size for large attachments and long audio messages
             client_max_body_size 20M;