From 6751bba939530122646fc00627d3b02c99a019c4 Mon Sep 17 00:00:00 2001
From: Juan Michelini <juan@juan.com.uy>
Date: Thu, 5 Mar 2026 11:44:33 -0300
Subject: [PATCH] Add GLM-5 model support to frontend (#13213)

Co-authored-by: openhands <openhands@all-hands.dev>
Co-authored-by: OpenHands Bot <contact@all-hands.dev>
---
 frontend/src/utils/verified-models.ts | 2 ++
 openhands/llm/model_features.py       | 3 +++
 openhands/utils/llm.py                | 1 +
 3 files changed, 6 insertions(+)

diff --git a/frontend/src/utils/verified-models.ts b/frontend/src/utils/verified-models.ts
index 64bc996f3d..b540cf46a3 100644
--- a/frontend/src/utils/verified-models.ts
+++ b/frontend/src/utils/verified-models.ts
@@ -22,6 +22,7 @@ export const VERIFIED_MODELS = [
   "kimi-k2-0711-preview",
   "qwen3-coder-480b",
   "glm-4.7",
+  "glm-5",
 ];
 
 // LiteLLM does not return OpenAI models with the provider, so we list them here to set them ourselves for consistency
@@ -67,6 +68,7 @@ export const VERIFIED_OPENHANDS_MODELS = [
   "kimi-k2-0711-preview",
   "qwen3-coder-480b",
   "glm-4.7",
+  "glm-5",
 ];
 
 // Default model for OpenHands provider
diff --git a/openhands/llm/model_features.py b/openhands/llm/model_features.py
index 17efdc18b2..5b37720196 100644
--- a/openhands/llm/model_features.py
+++ b/openhands/llm/model_features.py
@@ -99,6 +99,7 @@ FUNCTION_CALLING_PATTERNS: list[str] = [
     'grok-code-fast-1',
     # GLM series - verified via official docs and litellm config
     'glm-4*',
+    'glm-5*',
 ]
 
 REASONING_EFFORT_PATTERNS: list[str] = [
@@ -121,6 +122,7 @@ REASONING_EFFORT_PATTERNS: list[str] = [
     'claude-haiku-4-5*',
     # GLM series - verified via litellm config
     'glm-4*',
+    'glm-5*',
 ]
 
 PROMPT_CACHE_PATTERNS: list[str] = [
@@ -136,6 +138,7 @@ PROMPT_CACHE_PATTERNS: list[str] = [
     'claude-opus-4*',
     # GLM series - verified via litellm config
     'glm-4*',
+    'glm-5*',
 ]
 
 SUPPORTS_STOP_WORDS_FALSE_PATTERNS: list[str] = [
diff --git a/openhands/utils/llm.py b/openhands/utils/llm.py
index 3a72ae4ef3..6c71e753ef 100644
--- a/openhands/utils/llm.py
+++ b/openhands/utils/llm.py
@@ -28,6 +28,7 @@ OPENHANDS_MODELS = [
     'openhands/kimi-k2-0711-preview',
     'openhands/qwen3-coder-480b',
     'openhands/glm-4.7',
+    'openhands/glm-5',
 ]
 
 CLARIFAI_MODELS = [