diff --git a/src/libs/AI21/Generated/AI21..JsonSerializerContext.g.cs b/src/libs/AI21/Generated/AI21..JsonSerializerContext.g.cs
index 0adace50..c5521e8e 100644
--- a/src/libs/AI21/Generated/AI21..JsonSerializerContext.g.cs
+++ b/src/libs/AI21/Generated/AI21..JsonSerializerContext.g.cs
@@ -72,6 +72,7 @@ namespace AI21
             typeof(global::AI21.JsonConverters.AnyOfJsonConverter<global::System.Collections.Generic.IList<global::System.Guid>, global::System.Collections.Generic.IList<string>>),
             typeof(global::AI21.JsonConverters.AnyOfJsonConverter<global::AI21.ChatStreamingFirstDelta, global::AI21.ChatStreamingContentDelta, global::AI21.ChatStreamingToolCallsFirstDelta, global::AI21.ChatStreamingToolCallsDelta>),
             typeof(global::AI21.JsonConverters.AnyOfJsonConverter<string, global::System.Collections.Generic.IList<string>>),
+            typeof(global::AI21.JsonConverters.AnyOfJsonConverter<string, object>),
             typeof(global::AI21.JsonConverters.AnyOfJsonConverter<global::System.Collections.Generic.IList<global::AI21.Message>, string>),
             typeof(global::AI21.JsonConverters.AnyOfJsonConverter<string, int?>),
             typeof(global::AI21.JsonConverters.AnyOfJsonConverter<global::AI21.ChatCompletion, global::System.Collections.Generic.IList<global::AI21.ChatCompletionVllmStreamingMessage>>),
diff --git a/src/libs/AI21/Generated/AI21.IJambaCompleteClient.V1ChatComplete.g.cs b/src/libs/AI21/Generated/AI21.IJambaCompleteClient.V1ChatComplete.g.cs
index 764f1e55..df0fdc20 100644
--- a/src/libs/AI21/Generated/AI21.IJambaCompleteClient.V1ChatComplete.g.cs
+++ b/src/libs/AI21/Generated/AI21.IJambaCompleteClient.V1ChatComplete.g.cs
@@ -81,6 +81,8 @@ public partial interface IJambaCompleteClient
         /// <param name="mockResponse"></param>
         /// <param name="documents"></param>
         /// <param name="responseFormat"></param>
+        /// <param name="guidedJson"></param>
+        /// <param name="guidedDecodingBackend"></param>
         /// <param name="cancellationToken">The token to cancel the operation with</param>
         /// <exception cref="global::System.InvalidOperationException"></exception>
         global::System.Threading.Tasks.Task<global::AI21.AnyOf<global::AI21.ChatCompletion, global::System.Collections.Generic.IList<global::AI21.ChatCompletionVllmStreamingMessage>>> V1ChatCompleteAsync(
@@ -96,6 +98,8 @@ public partial interface IJambaCompleteClient
             global::AI21.MockResponseConfig? mockResponse = default,
             global::System.Collections.Generic.IList<global::AI21.DocumentSchema>? documents = default,
             global::AI21.ResponseFormat? responseFormat = default,
+            global::AI21.AnyOf<string, object>? guidedJson = default,
+            string? guidedDecodingBackend = default,
             global::System.Threading.CancellationToken cancellationToken = default);
     }
 }
\ No newline at end of file
diff --git a/src/libs/AI21/Generated/AI21.JambaCompleteClient.V1ChatComplete.g.cs b/src/libs/AI21/Generated/AI21.JambaCompleteClient.V1ChatComplete.g.cs
index 068ad939..59b7af68 100644
--- a/src/libs/AI21/Generated/AI21.JambaCompleteClient.V1ChatComplete.g.cs
+++ b/src/libs/AI21/Generated/AI21.JambaCompleteClient.V1ChatComplete.g.cs
@@ -269,6 +269,8 @@ partial void ProcessV1ChatCompleteResponseContent(
         /// <param name="mockResponse"></param>
         /// <param name="documents"></param>
         /// <param name="responseFormat"></param>
+        /// <param name="guidedJson"></param>
+        /// <param name="guidedDecodingBackend"></param>
         /// <param name="cancellationToken">The token to cancel the operation with</param>
         /// <exception cref="global::System.InvalidOperationException"></exception>
         public async global::System.Threading.Tasks.Task<global::AI21.AnyOf<global::AI21.ChatCompletion, global::System.Collections.Generic.IList<global::AI21.ChatCompletionVllmStreamingMessage>>> V1ChatCompleteAsync(
@@ -284,6 +286,8 @@ partial void ProcessV1ChatCompleteResponseContent(
             global::AI21.MockResponseConfig? mockResponse = default,
             global::System.Collections.Generic.IList<global::AI21.DocumentSchema>? documents = default,
             global::AI21.ResponseFormat? responseFormat = default,
+            global::AI21.AnyOf<string, object>? guidedJson = default,
+            string? guidedDecodingBackend = default,
             global::System.Threading.CancellationToken cancellationToken = default)
         {
             var __request = new global::AI21.ChatRequest
@@ -300,6 +304,8 @@ partial void ProcessV1ChatCompleteResponseContent(
                 MockResponse = mockResponse,
                 Documents = documents,
                 ResponseFormat = responseFormat,
+                GuidedJson = guidedJson,
+                GuidedDecodingBackend = guidedDecodingBackend,
             };
 
             return await V1ChatCompleteAsync(
diff --git a/src/libs/AI21/Generated/AI21.JsonSerializerContextTypes.g.cs b/src/libs/AI21/Generated/AI21.JsonSerializerContextTypes.g.cs
index 7e1c7b61..d9f2ebfc 100644
--- a/src/libs/AI21/Generated/AI21.JsonSerializerContextTypes.g.cs
+++ b/src/libs/AI21/Generated/AI21.JsonSerializerContextTypes.g.cs
@@ -346,362 +346,366 @@ public sealed partial class JsonSerializerContextTypes
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.CompareTextRequest? Type80 { get; set; }
+        public global::AI21.AnyOf<string, object>? Type80 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.ConnectorsDataSources? Type81 { get; set; }
+        public global::AI21.CompareTextRequest? Type81 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::AI21.DataSourceMetadata>? Type82 { get; set; }
+        public global::AI21.ConnectorsDataSources? Type82 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.DataSourceMetadata? Type83 { get; set; }
+        public global::System.Collections.Generic.IList<global::AI21.DataSourceMetadata>? Type83 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.ConnectorsStatus? Type84 { get; set; }
+        public global::AI21.DataSourceMetadata? Type84 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.ConnectorsWorkflowStatus? Type85 { get; set; }
+        public global::AI21.ConnectorsStatus? Type85 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.ConnectorsToken? Type86 { get; set; }
+        public global::AI21.ConnectorsWorkflowStatus? Type86 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.ConvRagExecuteRequest? Type87 { get; set; }
+        public global::AI21.ConnectorsToken? Type87 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.ConversationalRagConfig? Type88 { get; set; }
+        public global::AI21.ConvRagExecuteRequest? Type88 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::AI21.Message>? Type89 { get; set; }
+        public global::AI21.ConversationalRagConfig? Type89 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.Message? Type90 { get; set; }
+        public global::System.Collections.Generic.IList<global::AI21.Message>? Type90 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.MessageRole? Type91 { get; set; }
+        public global::AI21.Message? Type91 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.ConversationalRagConfigRetrievalStrategy? Type92 { get; set; }
+        public global::AI21.MessageRole? Type92 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.ConversationalRagConfigResponseLanguage? Type93 { get; set; }
+        public global::AI21.ConversationalRagConfigRetrievalStrategy? Type93 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.ConversationalRagResult? Type94 { get; set; }
+        public global::AI21.ConversationalRagConfigResponseLanguage? Type94 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::AI21.ConversationalRagSource>? Type95 { get; set; }
+        public global::AI21.ConversationalRagResult? Type95 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.ConversationalRagSource? Type96 { get; set; }
+        public global::System.Collections.Generic.IList<global::AI21.ConversationalRagSource>? Type96 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.CreateMaestroRunsPayload? Type97 { get; set; }
+        public global::AI21.ConversationalRagSource? Type97 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.AnyOf<global::System.Collections.Generic.IList<global::AI21.Message>, string>? Type98 { get; set; }
+        public global::AI21.CreateMaestroRunsPayload? Type98 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::System.Collections.Generic.Dictionary<string, global::AI21.CreateMaestroRunsPayloadTool2>>? Type99 { get; set; }
+        public global::AI21.AnyOf<global::System.Collections.Generic.IList<global::AI21.Message>, string>? Type99 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.Dictionary<string, global::AI21.CreateMaestroRunsPayloadTool2>? Type100 { get; set; }
+        public global::System.Collections.Generic.IList<global::System.Collections.Generic.Dictionary<string, global::AI21.CreateMaestroRunsPayloadTool2>>? Type100 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.CreateMaestroRunsPayloadTool2? Type101 { get; set; }
+        public global::System.Collections.Generic.Dictionary<string, global::AI21.CreateMaestroRunsPayloadTool2>? Type101 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.ToolResources? Type102 { get; set; }
+        public global::AI21.CreateMaestroRunsPayloadTool2? Type102 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::AI21.Requirement>? Type103 { get; set; }
+        public global::AI21.ToolResources? Type103 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.Requirement? Type104 { get; set; }
+        public global::System.Collections.Generic.IList<global::AI21.Requirement>? Type104 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.CreateMaestroRunsPayloadBudget? Type105 { get; set; }
+        public global::AI21.Requirement? Type105 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.MaestroPayloadType? Type106 { get; set; }
+        public global::AI21.CreateMaestroRunsPayloadBudget? Type106 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<object>? Type107 { get; set; }
+        public global::AI21.MaestroPayloadType? Type107 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.CreatePlanPayload? Type108 { get; set; }
+        public global::System.Collections.Generic.IList<object>? Type108 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.CreateRoutePayload? Type109 { get; set; }
+        public global::AI21.CreatePlanPayload? Type109 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.CreateSecretPayload? Type110 { get; set; }
+        public global::AI21.CreateRoutePayload? Type110 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.DeleteAssistantResponse? Type111 { get; set; }
+        public global::AI21.CreateSecretPayload? Type111 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.Demo? Type112 { get; set; }
+        public global::AI21.DeleteAssistantResponse? Type112 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.DemoVisibility? Type113 { get; set; }
+        public global::AI21.Demo? Type113 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.DemoStatus? Type114 { get; set; }
+        public global::AI21.DemoVisibility? Type114 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.DemoCreate? Type115 { get; set; }
+        public global::AI21.DemoStatus? Type115 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.DemoUpdate? Type116 { get; set; }
+        public global::AI21.DemoCreate? Type116 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.DownloadModifiedDocumentRequest? Type117 { get; set; }
+        public global::AI21.DemoUpdate? Type117 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.FileResponse? Type118 { get; set; }
+        public global::AI21.DownloadModifiedDocumentRequest? Type118 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.FileStatus? Type119 { get; set; }
+        public global::AI21.FileResponse? Type119 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.FilesUpdateRequest? Type120 { get; set; }
+        public global::AI21.FileStatus? Type120 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.HTTPValidationError? Type121 { get; set; }
+        public global::AI21.FilesUpdateRequest? Type121 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::AI21.ValidationError>? Type122 { get; set; }
+        public global::AI21.HTTPValidationError? Type122 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.ValidationError? Type123 { get; set; }
+        public global::System.Collections.Generic.IList<global::AI21.ValidationError>? Type123 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::AI21.AnyOf<string, int?>>? Type124 { get; set; }
+        public global::AI21.ValidationError? Type124 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.AnyOf<string, int?>? Type125 { get; set; }
+        public global::System.Collections.Generic.IList<global::AI21.AnyOf<string, int?>>? Type125 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.IgnestionBatchStatusCount? Type126 { get; set; }
+        public global::AI21.AnyOf<string, int?>? Type126 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.IngestionBatchStatusResponse? Type127 { get; set; }
+        public global::AI21.IgnestionBatchStatusCount? Type127 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::AI21.IgnestionBatchStatusCount>? Type128 { get; set; }
+        public global::AI21.IngestionBatchStatusResponse? Type128 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.JambaExecuteRequest? Type129 { get; set; }
+        public global::System.Collections.Generic.IList<global::AI21.IgnestionBatchStatusCount>? Type129 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.LibrarySearchRequest? Type130 { get; set; }
+        public global::AI21.JambaExecuteRequest? Type130 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.QueryFilter? Type131 { get; set; }
+        public global::AI21.LibrarySearchRequest? Type131 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.Dictionary<string, global::System.Collections.Generic.IList<object>>? Type132 { get; set; }
+        public global::AI21.QueryFilter? Type132 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.Dictionary<string, object>? Type133 { get; set; }
+        public global::System.Collections.Generic.Dictionary<string, global::System.Collections.Generic.IList<object>>? Type133 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.LibrarySearchRequestLabelsFilterMode? Type134 { get; set; }
+        public global::System.Collections.Generic.Dictionary<string, object>? Type134 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.RetrievalStrategy? Type135 { get; set; }
+        public global::AI21.LibrarySearchRequestLabelsFilterMode? Type135 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.ListAssistantsResponse? Type136 { get; set; }
+        public global::AI21.RetrievalStrategy? Type136 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::AI21.Assistant>? Type137 { get; set; }
+        public global::AI21.ListAssistantsResponse? Type137 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.ListPlansResponse? Type138 { get; set; }
+        public global::System.Collections.Generic.IList<global::AI21.Assistant>? Type138 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::AI21.Plan>? Type139 { get; set; }
+        public global::AI21.ListPlansResponse? Type139 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.Plan? Type140 { get; set; }
+        public global::System.Collections.Generic.IList<global::AI21.Plan>? Type140 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.ListRoutesResponse? Type141 { get; set; }
+        public global::AI21.Plan? Type141 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::AI21.AssistantRoute>? Type142 { get; set; }
+        public global::AI21.ListRoutesResponse? Type142 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.MaestroRunResult? Type143 { get; set; }
+        public global::System.Collections.Generic.IList<global::AI21.AssistantRoute>? Type143 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.MaestroRunResultStatus? Type144 { get; set; }
+        public global::AI21.MaestroRunResult? Type144 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.MarkdownRequest? Type145 { get; set; }
+        public global::AI21.MaestroRunResultStatus? Type145 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.RFIResponseSection? Type146 { get; set; }
+        public global::AI21.MarkdownRequest? Type146 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.RequirementItem? Type147 { get; set; }
+        public global::AI21.RFIResponseSection? Type147 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.RequirementsGenerationRequest? Type148 { get; set; }
+        public global::AI21.RequirementItem? Type148 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.RequirementsGenerationResponse? Type149 { get; set; }
+        public global::AI21.RequirementsGenerationRequest? Type149 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::AI21.RequirementItem>? Type150 { get; set; }
+        public global::AI21.RequirementsGenerationResponse? Type150 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.SecretResponse? Type151 { get; set; }
+        public global::System.Collections.Generic.IList<global::AI21.RequirementItem>? Type151 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.ThreadNameGenerationRequest? Type152 { get; set; }
+        public global::AI21.SecretResponse? Type152 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.ThreadNameGenerationResponse? Type153 { get; set; }
+        public global::AI21.ThreadNameGenerationRequest? Type153 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.UpdateRoutePayload? Type154 { get; set; }
+        public global::AI21.ThreadNameGenerationResponse? Type154 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.UpdateSecretPayload? Type155 { get; set; }
+        public global::AI21.UpdateRoutePayload? Type155 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.ValidationResult? Type156 { get; set; }
+        public global::AI21.UpdateSecretPayload? Type156 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.WebsiteConnectorCreateConfigPayload? Type157 { get; set; }
+        public global::AI21.ValidationResult? Type157 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.WebsiteConnectorIngestUrlPayload? Type158 { get; set; }
+        public global::AI21.WebsiteConnectorCreateConfigPayload? Type158 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.WebsiteConnectorIngestWebsitePayload? Type159 { get; set; }
+        public global::AI21.WebsiteConnectorIngestUrlPayload? Type159 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.WebsiteConnectorRetryIngestWebsitePayload? Type160 { get; set; }
+        public global::AI21.WebsiteConnectorIngestWebsitePayload? Type160 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.WorkspaceModelResponse? Type161 { get; set; }
+        public global::AI21.WebsiteConnectorRetryIngestWebsitePayload? Type161 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.WorkspaceModelUpdate? Type162 { get; set; }
+        public global::AI21.WorkspaceModelResponse? Type162 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.WorkspaceModelsResponse? Type163 { get; set; }
+        public global::AI21.WorkspaceModelUpdate? Type163 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::AI21.WorkspaceModelResponse>? Type164 { get; set; }
+        public global::AI21.WorkspaceModelsResponse? Type164 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::AI21.AnyOf<global::AI21.ChatCompletion, global::System.Collections.Generic.IList<global::AI21.ChatCompletionVllmStreamingMessage>>? Type165 { get; set; }
+        public global::System.Collections.Generic.IList<global::AI21.WorkspaceModelResponse>? Type165 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::AI21.ChatCompletionVllmStreamingMessage>? Type166 { get; set; }
+        public global::AI21.AnyOf<global::AI21.ChatCompletion, global::System.Collections.Generic.IList<global::AI21.ChatCompletionVllmStreamingMessage>>? Type166 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::AI21.FileResponse>? Type167 { get; set; }
+        public global::System.Collections.Generic.IList<global::AI21.ChatCompletionVllmStreamingMessage>? Type167 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::AI21.Demo>? Type168 { get; set; }
+        public global::System.Collections.Generic.IList<global::AI21.FileResponse>? Type168 { get; set; }
         /// <summary>
         /// 
         /// </summary>
-        public global::System.Collections.Generic.IList<global::AI21.RFIResponseSection>? Type169 { get; set; }
+        public global::System.Collections.Generic.IList<global::AI21.Demo>? Type169 { get; set; }
+        /// <summary>
+        /// 
+        /// </summary>
+        public global::System.Collections.Generic.IList<global::AI21.RFIResponseSection>? Type170 { get; set; }
     }
 }
\ No newline at end of file
diff --git a/src/libs/AI21/Generated/AI21.Models.ChatRequest.g.cs b/src/libs/AI21/Generated/AI21.Models.ChatRequest.g.cs
index 5f3bd5c5..b6d72ff9 100644
--- a/src/libs/AI21/Generated/AI21.Models.ChatRequest.g.cs
+++ b/src/libs/AI21/Generated/AI21.Models.ChatRequest.g.cs
@@ -112,6 +112,19 @@ public sealed partial class ChatRequest
         [global::System.Text.Json.Serialization.JsonPropertyName("response_format")]
         public global::AI21.ResponseFormat? ResponseFormat { get; set; }
 
+        /// <summary>
+        /// 
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("guided_json")]
+        [global::System.Text.Json.Serialization.JsonConverter(typeof(global::AI21.JsonConverters.AnyOfJsonConverter<string, object>))]
+        public global::AI21.AnyOf<string, object>? GuidedJson { get; set; }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonPropertyName("guided_decoding_backend")]
+        public string? GuidedDecodingBackend { get; set; }
+
         /// <summary>
         /// Additional properties that are not explicitly defined in the schema
         /// </summary>
@@ -175,6 +188,8 @@ public sealed partial class ChatRequest
         /// <param name="mockResponse"></param>
         /// <param name="documents"></param>
         /// <param name="responseFormat"></param>
+        /// <param name="guidedJson"></param>
+        /// <param name="guidedDecodingBackend"></param>
 #if NET7_0_OR_GREATER
         [global::System.Diagnostics.CodeAnalysis.SetsRequiredMembers]
 #endif
@@ -190,7 +205,9 @@ public ChatRequest(
             bool? stream,
             global::AI21.MockResponseConfig? mockResponse,
             global::System.Collections.Generic.IList<global::AI21.DocumentSchema>? documents,
-            global::AI21.ResponseFormat? responseFormat)
+            global::AI21.ResponseFormat? responseFormat,
+            global::AI21.AnyOf<string, object>? guidedJson,
+            string? guidedDecodingBackend)
         {
             this.Model = model;
             this.Messages = messages ?? throw new global::System.ArgumentNullException(nameof(messages));
@@ -204,6 +221,8 @@ public ChatRequest(
             this.MockResponse = mockResponse;
             this.Documents = documents;
             this.ResponseFormat = responseFormat;
+            this.GuidedJson = guidedJson;
+            this.GuidedDecodingBackend = guidedDecodingBackend;
         }
 
         /// <summary>
diff --git a/src/libs/AI21/Generated/AI21.Models.ChatRequestGuidedJson.Json.g.cs b/src/libs/AI21/Generated/AI21.Models.ChatRequestGuidedJson.Json.g.cs
new file mode 100644
index 00000000..5accba40
--- /dev/null
+++ b/src/libs/AI21/Generated/AI21.Models.ChatRequestGuidedJson.Json.g.cs
@@ -0,0 +1,92 @@
+#nullable enable
+
+namespace AI21
+{
+    public sealed partial class ChatRequestGuidedJson
+    {
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the provided JsonSerializerContext.
+        /// </summary>
+        public string ToJson(
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return global::System.Text.Json.JsonSerializer.Serialize(
+                this,
+                this.GetType(),
+                jsonSerializerContext);
+        }
+
+        /// <summary>
+        /// Serializes the current instance to a JSON string using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public string ToJson(
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            return global::System.Text.Json.JsonSerializer.Serialize(
+                this,
+                jsonSerializerOptions);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the provided JsonSerializerContext.
+        /// </summary>
+        public static global::AI21.ChatRequestGuidedJson? FromJson(
+            string json,
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return global::System.Text.Json.JsonSerializer.Deserialize(
+                json,
+                typeof(global::AI21.ChatRequestGuidedJson),
+                jsonSerializerContext) as global::AI21.ChatRequestGuidedJson;
+        }
+
+        /// <summary>
+        /// Deserializes a JSON string using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public static global::AI21.ChatRequestGuidedJson? FromJson(
+            string json,
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            return global::System.Text.Json.JsonSerializer.Deserialize<global::AI21.ChatRequestGuidedJson>(
+                json,
+                jsonSerializerOptions);
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the provided JsonSerializerContext.
+        /// </summary>
+        public static async global::System.Threading.Tasks.ValueTask<global::AI21.ChatRequestGuidedJson?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream,
+            global::System.Text.Json.Serialization.JsonSerializerContext jsonSerializerContext)
+        {
+            return (await global::System.Text.Json.JsonSerializer.DeserializeAsync(
+                jsonStream,
+                typeof(global::AI21.ChatRequestGuidedJson),
+                jsonSerializerContext).ConfigureAwait(false)) as global::AI21.ChatRequestGuidedJson;
+        }
+
+        /// <summary>
+        /// Deserializes a JSON stream using the provided JsonSerializerOptions.
+        /// </summary>
+#if NET8_0_OR_GREATER
+        [global::System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("JSON serialization and deserialization might require types that cannot be statically analyzed. Use the overload that takes a JsonTypeInfo or JsonSerializerContext, or make sure all of the required types are preserved.")]
+        [global::System.Diagnostics.CodeAnalysis.RequiresDynamicCode("JSON serialization and deserialization might require types that cannot be statically analyzed and might need runtime code generation. Use System.Text.Json source generation for native AOT applications.")]
+#endif
+        public static global::System.Threading.Tasks.ValueTask<global::AI21.ChatRequestGuidedJson?> FromJsonStreamAsync(
+            global::System.IO.Stream jsonStream,
+            global::System.Text.Json.JsonSerializerOptions? jsonSerializerOptions = null)
+        {
+            return global::System.Text.Json.JsonSerializer.DeserializeAsync<global::AI21.ChatRequestGuidedJson?>(
+                jsonStream,
+                jsonSerializerOptions);
+        }
+    }
+}
diff --git a/src/libs/AI21/Generated/AI21.Models.ChatRequestGuidedJson.g.cs b/src/libs/AI21/Generated/AI21.Models.ChatRequestGuidedJson.g.cs
new file mode 100644
index 00000000..0bef720a
--- /dev/null
+++ b/src/libs/AI21/Generated/AI21.Models.ChatRequestGuidedJson.g.cs
@@ -0,0 +1,18 @@
+
+#nullable enable
+
+namespace AI21
+{
+    /// <summary>
+    /// 
+    /// </summary>
+    public sealed partial class ChatRequestGuidedJson
+    {
+
+        /// <summary>
+        /// Additional properties that are not explicitly defined in the schema
+        /// </summary>
+        [global::System.Text.Json.Serialization.JsonExtensionData]
+        public global::System.Collections.Generic.IDictionary<string, object> AdditionalProperties { get; set; } = new global::System.Collections.Generic.Dictionary<string, object>();
+    }
+}
\ No newline at end of file
diff --git a/src/libs/AI21/openapi.yaml b/src/libs/AI21/openapi.yaml
index b61a51db..94cffdc4 100644
--- a/src/libs/AI21/openapi.yaml
+++ b/src/libs/AI21/openapi.yaml
@@ -2050,6 +2050,14 @@ components:
             - $ref: '#/components/schemas/ResponseFormat'
           default:
             type: text
+        guided_json:
+          title: Guided Json
+          anyOf:
+            - type: string
+            - type: object
+        guided_decoding_backend:
+          title: Guided Decoding Backend
+          type: string
     ChatStreamingContentDelta:
       title: ChatStreamingContentDelta
       required: