diff --git a/packages/ai-sdk-provider/src/cherryin-provider.ts b/packages/ai-sdk-provider/src/cherryin-provider.ts
index 1f799133d9..d045fdc505 100644
--- a/packages/ai-sdk-provider/src/cherryin-provider.ts
+++ b/packages/ai-sdk-provider/src/cherryin-provider.ts
@@ -69,6 +69,7 @@ export interface CherryInProviderSettings {
   headers?: HeadersInput
   /**
    * Optional endpoint type to distinguish different endpoint behaviors.
+   * "image-generation" is also openai endpoint, but specifically for image generation.
    */
   endpointType?: 'openai' | 'openai-response' | 'anthropic' | 'gemini' | 'image-generation' | 'jina-rerank'
 }
diff --git a/src/renderer/src/i18n/locales/en-us.json b/src/renderer/src/i18n/locales/en-us.json
index a57c549c7e..008f1721e8 100644
--- a/src/renderer/src/i18n/locales/en-us.json
+++ b/src/renderer/src/i18n/locales/en-us.json
@@ -1208,7 +1208,7 @@
   "endpoint_type": {
     "anthropic": "Anthropic",
     "gemini": "Gemini",
-    "image-generation": "Image Generation",
+    "image-generation": "Image Generation (OpenAI)",
     "jina-rerank": "Jina Rerank",
     "openai": "OpenAI",
     "openai-response": "OpenAI-Response"
diff --git a/src/renderer/src/i18n/locales/zh-cn.json b/src/renderer/src/i18n/locales/zh-cn.json
index 8f1d81aabd..60b4782739 100644
--- a/src/renderer/src/i18n/locales/zh-cn.json
+++ b/src/renderer/src/i18n/locales/zh-cn.json
@@ -1208,7 +1208,7 @@
   "endpoint_type": {
     "anthropic": "Anthropic",
     "gemini": "Gemini",
-    "image-generation": "图片生成",
+    "image-generation": "图像生成 (OpenAI)",
     "jina-rerank": "Jina 重排序",
     "openai": "OpenAI",
     "openai-response": "OpenAI-Response"
diff --git a/src/renderer/src/i18n/locales/zh-tw.json b/src/renderer/src/i18n/locales/zh-tw.json
index acda928d31..8068b666f0 100644
--- a/src/renderer/src/i18n/locales/zh-tw.json
+++ b/src/renderer/src/i18n/locales/zh-tw.json
@@ -1208,7 +1208,7 @@
   "endpoint_type": {
     "anthropic": "Anthropic",
     "gemini": "Gemini",
-    "image-generation": "圖片生成",
+    "image-generation": "圖像生成 (OpenAI)",
     "jina-rerank": "Jina Rerank",
     "openai": "OpenAI",
     "openai-response": "OpenAI-Response"
diff --git a/src/renderer/src/i18n/translate/de-de.json b/src/renderer/src/i18n/translate/de-de.json
index 94c338ba30..61446bc794 100644
--- a/src/renderer/src/i18n/translate/de-de.json
+++ b/src/renderer/src/i18n/translate/de-de.json
@@ -1208,7 +1208,7 @@
   "endpoint_type": {
     "anthropic": "Anthropic",
     "gemini": "Gemini",
-    "image-generation": "Bildgenerierung",
+    "image-generation": "Bilderzeugung (OpenAI)",
     "jina-rerank": "Jina Reranking",
     "openai": "OpenAI",
     "openai-response": "OpenAI-Response"
diff --git a/src/renderer/src/i18n/translate/el-gr.json b/src/renderer/src/i18n/translate/el-gr.json
index b13975d218..39830d9c51 100644
--- a/src/renderer/src/i18n/translate/el-gr.json
+++ b/src/renderer/src/i18n/translate/el-gr.json
@@ -1208,7 +1208,7 @@
   "endpoint_type": {
     "anthropic": "Anthropic",
     "gemini": "Gemini",
-    "image-generation": "Δημιουργία Εικόνας",
+    "image-generation": "Δημιουργία Εικόνων (OpenAI)",
     "jina-rerank": "Επαναταξινόμηση Jina",
     "openai": "OpenAI",
     "openai-response": "Απάντηση OpenAI"
diff --git a/src/renderer/src/i18n/translate/es-es.json b/src/renderer/src/i18n/translate/es-es.json
index 08b90da9ac..8573824525 100644
--- a/src/renderer/src/i18n/translate/es-es.json
+++ b/src/renderer/src/i18n/translate/es-es.json
@@ -1208,7 +1208,7 @@
   "endpoint_type": {
     "anthropic": "Anthropic",
     "gemini": "Gemini",
-    "image-generation": "Generación de imágenes",
+    "image-generation": "Generación de Imágenes (OpenAI)",
     "jina-rerank": "Reordenamiento Jina",
     "openai": "OpenAI",
     "openai-response": "Respuesta de OpenAI"
diff --git a/src/renderer/src/i18n/translate/fr-fr.json b/src/renderer/src/i18n/translate/fr-fr.json
index 9a744c2d56..16b2da7596 100644
--- a/src/renderer/src/i18n/translate/fr-fr.json
+++ b/src/renderer/src/i18n/translate/fr-fr.json
@@ -1208,7 +1208,7 @@
   "endpoint_type": {
     "anthropic": "Anthropic",
     "gemini": "Gemini",
-    "image-generation": "Génération d'images",
+    "image-generation": "Génération d'images (OpenAI)",
     "jina-rerank": "Reclassement Jina",
     "openai": "OpenAI",
     "openai-response": "Réponse OpenAI"
diff --git a/src/renderer/src/i18n/translate/ja-jp.json b/src/renderer/src/i18n/translate/ja-jp.json
index 98c571adb4..03a077a7b8 100644
--- a/src/renderer/src/i18n/translate/ja-jp.json
+++ b/src/renderer/src/i18n/translate/ja-jp.json
@@ -1208,7 +1208,7 @@
   "endpoint_type": {
     "anthropic": "Anthropic",
     "gemini": "Gemini",
-    "image-generation": "画像生成",
+    "image-generation": "画像生成 (OpenAI)",
     "jina-rerank": "Jina Rerank",
     "openai": "OpenAI",
     "openai-response": "OpenAI-Response"
diff --git a/src/renderer/src/i18n/translate/pt-pt.json b/src/renderer/src/i18n/translate/pt-pt.json
index ae993eaf13..e8704d318d 100644
--- a/src/renderer/src/i18n/translate/pt-pt.json
+++ b/src/renderer/src/i18n/translate/pt-pt.json
@@ -16,7 +16,7 @@
       "error": {
         "failed": "Falha ao excluir o agente"
       },
-      "title": "删除代理"
+      "title": "Excluir Agente"
     },
     "edit": {
       "title": "Agent Editor"
@@ -111,7 +111,7 @@
           "label": "Modo de permissão",
           "options": {
             "acceptEdits": "Aceitar edições automaticamente",
-            "bypassPermissions": "忽略检查 de permissão",
+            "bypassPermissions": "Ignorar verificações de permissão",
             "default": "Padrão (perguntar antes de continuar)",
             "plan": "Modo de planejamento (plano sujeito a aprovação)"
           },
@@ -150,7 +150,7 @@
         },
         "success": {
           "install": "Plugin instalado com sucesso",
-          "uninstall": "插件 desinstalado com sucesso"
+          "uninstall": "Plugin desinstalado com sucesso"
         },
         "tab": "plug-in",
         "type": {
@@ -1134,7 +1134,7 @@
     "duplicate": "Duplicar",
     "edit": "Editar",
     "enabled": "Ativado",
-    "error": "错误",
+    "error": "Erro",
     "errors": {
       "create_message": "Falha ao criar mensagem",
       "validation": "Falha na verificação"
@@ -1208,7 +1208,7 @@
   "endpoint_type": {
     "anthropic": "Anthropic",
     "gemini": "Gemini",
-    "image-generation": "Geração de Imagem",
+    "image-generation": "Geração de Imagens (OpenAI)",
     "jina-rerank": "Jina Reordenar",
     "openai": "OpenAI",
     "openai-response": "Resposta OpenAI"
diff --git a/src/renderer/src/i18n/translate/ru-ru.json b/src/renderer/src/i18n/translate/ru-ru.json
index 931dcb3170..1114ae9544 100644
--- a/src/renderer/src/i18n/translate/ru-ru.json
+++ b/src/renderer/src/i18n/translate/ru-ru.json
@@ -1208,7 +1208,7 @@
   "endpoint_type": {
     "anthropic": "Anthropic",
     "gemini": "Gemini",
-    "image-generation": "Изображение",
+    "image-generation": "Генерация изображений (OpenAI)",
     "jina-rerank": "Jina Rerank",
     "openai": "OpenAI",
     "openai-response": "OpenAI-Response"
diff --git a/src/renderer/src/types/index.ts b/src/renderer/src/types/index.ts
index bff57185a7..ad9beb5d5a 100644
--- a/src/renderer/src/types/index.ts
+++ b/src/renderer/src/types/index.ts
@@ -239,6 +239,7 @@ export type ModelType = 'text' | 'vision' | 'embedding' | 'reasoning' | 'functio
 
 export type ModelTag = Exclude<ModelType, 'text'> | 'free'
 
+// "image-generation" is also openai endpoint, but specifically for image generation.
 export type EndpointType = 'openai' | 'openai-response' | 'anthropic' | 'gemini' | 'image-generation' | 'jina-rerank'
 
 export type ModelPricing = {