diff --git a/home-manager/progs/opencode.nix b/home-manager/progs/opencode.nix
index 0e77ed6..3cdbfa2 100644
--- a/home-manager/progs/opencode.nix
+++ b/home-manager/progs/opencode.nix
@@ -6,17 +6,21 @@
   ...
 }:
 let
+  # what model should be used in place of haiku?
+  # glm 4.7-flash is an example
+  haiku-model = "anthropic/claude-haiku-4-5";
+ 
   ohMyOpencodeConfig = {
     "$schema" =
       "https://raw.githubusercontent.com/code-yeongyu/oh-my-opencode/master/assets/oh-my-opencode.schema.json";
     agents = {
       Sisyphus.model = "anthropic/claude-opus-4-5";
-      librarian.model = "anthropic/claude-haiku-4-5";
-      explore.model = "anthropic/claude-haiku-4-5";
+      librarian.model = haiku-model;
+      explore.model = haiku-model;
       oracle.model = "openrouter/openai/gpt-5.2";
       frontend-ui-ux-engineer.model = "openrouter/google/gemini-3-pro-preview";
       document-writer.model = "anthropic/claude-sonnet-4-5";
-      multimodal-looker.model = "anthropic/claude-haiku-4-5";
+      multimodal-looker.model = haiku-model;
     };
   };
 in