diff --git a/src/libs/OpenRouter/Generated/OpenRouter.JsonConverters.OutputItems.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.JsonConverters.OutputItems.g.cs
index bf42b3ea..47f7f02a 100644
--- a/src/libs/OpenRouter/Generated/OpenRouter.JsonConverters.OutputItems.g.cs
+++ b/src/libs/OpenRouter/Generated/OpenRouter.JsonConverters.OutputItems.g.cs
@@ -114,6 +114,7 @@ public class OutputItemsJsonConverter : global::System.Text.Json.Serialization.J
             if (__jsonProps.Contains("id")) __score13++;
             if (__jsonProps.Contains("imageB64")) __score13++;
             if (__jsonProps.Contains("imageUrl")) __score13++;
+            if (__jsonProps.Contains("result")) __score13++;
             if (__jsonProps.Contains("revisedPrompt")) __score13++;
             if (__jsonProps.Contains("status")) __score13++;
             if (__jsonProps.Contains("type")) __score13++;
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.ImageGenerationServerToolConfig.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.ImageGenerationServerToolConfig.g.cs
index a8a944d1..6ba6faab 100644
--- a/src/libs/OpenRouter/Generated/OpenRouter.Models.ImageGenerationServerToolConfig.g.cs
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.ImageGenerationServerToolConfig.g.cs
@@ -9,7 +9,7 @@ namespace OpenRouter
     public sealed partial class ImageGenerationServerToolConfig
     {
         /// <summary>
-        /// Which image generation model to use (e.g. "openai/gpt-image-1"). Defaults to "openai/gpt-image-1".
+        /// Which image generation model to use (e.g. "openai/gpt-5-image"). Defaults to "openai/gpt-5-image".
         /// </summary>
         [global::System.Text.Json.Serialization.JsonPropertyName("model")]
         public string? Model { get; set; }
@@ -24,7 +24,7 @@ public sealed partial class ImageGenerationServerToolConfig
         /// Initializes a new instance of the <see cref="ImageGenerationServerToolConfig" /> class.
         /// </summary>
         /// <param name="model">
-        /// Which image generation model to use (e.g. "openai/gpt-image-1"). Defaults to "openai/gpt-image-1".
+        /// Which image generation model to use (e.g. "openai/gpt-5-image"). Defaults to "openai/gpt-5-image".
         /// </param>
 #if NET7_0_OR_GREATER
         [global::System.Diagnostics.CodeAnalysis.SetsRequiredMembers]
diff --git a/src/libs/OpenRouter/Generated/OpenRouter.Models.OutputItemsVariant14.g.cs b/src/libs/OpenRouter/Generated/OpenRouter.Models.OutputItemsVariant14.g.cs
index d9bbd3c1..16763ec3 100644
--- a/src/libs/OpenRouter/Generated/OpenRouter.Models.OutputItemsVariant14.g.cs
+++ b/src/libs/OpenRouter/Generated/OpenRouter.Models.OutputItemsVariant14.g.cs
@@ -33,6 +33,12 @@ public sealed partial class OutputItemsVariant14
         [global::System.Text.Json.Serialization.JsonPropertyName("imageUrl")]
         public string? ImageUrl { get; set; }
 
+        /// <summary>
+        /// The generated image as a base64-encoded string or URL, matching OpenAI image_generation_call format
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("result")]
+        public string? Result { get; set; }
+
         /// <summary>
         /// 
         /// </summary>
@@ -61,6 +67,9 @@ public sealed partial class OutputItemsVariant14
         /// <param name="id"></param>
         /// <param name="imageB64"></param>
         /// <param name="imageUrl"></param>
+        /// <param name="result">
+        /// The generated image as a base64-encoded string or URL, matching OpenAI image_generation_call format
+        /// </param>
         /// <param name="revisedPrompt"></param>
 #if NET7_0_OR_GREATER
         [global::System.Diagnostics.CodeAnalysis.SetsRequiredMembers]
@@ -71,12 +80,14 @@ public OutputItemsVariant14(
             string? id,
             string? imageB64,
             string? imageUrl,
+            string? result,
             string? revisedPrompt)
         {
             this.Type = type;
             this.Id = id;
             this.ImageB64 = imageB64;
             this.ImageUrl = imageUrl;
+            this.Result = result;
             this.RevisedPrompt = revisedPrompt;
             this.Status = status;
         }
diff --git a/src/libs/OpenRouter/openapi.yaml b/src/libs/OpenRouter/openapi.yaml
index 1b5146c4..c09ad143 100644
--- a/src/libs/OpenRouter/openapi.yaml
+++ b/src/libs/OpenRouter/openapi.yaml
@@ -7206,7 +7206,7 @@
         "properties": {
           "model": {
             "type": "string",
-            "description": "Which image generation model to use (e.g. \"openai/gpt-image-1\"). Defaults to \"openai/gpt-image-1\"."
+            "description": "Which image generation model to use (e.g. \"openai/gpt-5-image\"). Defaults to \"openai/gpt-5-image\"."
           }
         },
         "description": "Configuration for the openrouter:image_generation server tool. Accepts all image_config params (aspect_ratio, quality, size, background, output_format, output_compression, moderation, etc.) plus a model field.",
@@ -8992,6 +8992,13 @@
               "imageUrl": {
                 "type": "string"
               },
+              "result": {
+                "type": [
+                  "string",
+                  "null"
+                ],
+                "description": "The generated image as a base64-encoded string or URL, matching OpenAI image_generation_call format"
+              },
               "revisedPrompt": {
                 "type": "string"
               },