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 ## Extensions
 
 <!-- include src/AI/readme.md#content -->
+<!-- #content -->
+Extensions for Microsoft.Extensions.AI
+
+## Grok
+
+Full support for Grok [Live Search](https://docs.x.ai/docs/guides/live-search) 
+and [Reasoning](https://docs.x.ai/docs/guides/reasoning) model options.
+
+```csharp
+// Sample X.AI client usage with .NET
+var messages = new Chat()
+{
+    { "system", "You are a highly intelligent AI assistant." },
+    { "user", "What is 101*3?" },
+};
+
+var grok = new GrokClient(Env.Get("XAI_API_KEY")!);
+
+var options = new GrokChatOptions
+{
+    ModelId = "grok-3-mini", // or "grok-3-mini-fast"
+    Temperature = 0.7f,
+    ReasoningEffort = ReasoningEffort.High, // or ReasoningEffort.Low
+    Search = GrokSearch.Auto, // or GrokSearch.On or GrokSearch.Off
+};
+
+var response = await grok.GetResponseAsync(messages, options);
+```
+
+Search can alternatively be configured using a regular `ChatOptions` 
+and adding the `HostedWebSearchTool` to the tools collection, which 
+sets the live search mode to `auto` like above:
+
+```csharp
+var messages = new Chat()
+{
+    { "system", "You are an AI assistant that knows how to search the web." },
+    { "user", "What's Tesla stock worth today? Search X and the news for latest info." },
+};
+
+var grok = new GrokClient(Env.Get("XAI_API_KEY")!);
+
+var options = new ChatOptions
+{
+    ModelId = "grok-3",
+    Tools = [new HostedWebSearchTool()]
+};
+
+var response = await grok.GetResponseAsync(messages, options);
+```
+
+## Console Logging
+
+Additional `UseJsonConsoleLogging` extension for rich JSON-formatted console logging of AI requests 
+are provided at two levels: 
+
+* Chat pipeline: similar to `UseLogging`.
+* HTTP pipeline: lowest possible layer before the request is sent to the AI service, 
+  can capture all requests and responses. Can also be used with other Azure SDK-based 
+  clients that leverage `ClientPipelineOptions`.
+
+> [!NOTE]
+> Rich JSON formatting is provided by [Spectre.Console](https://spectreconsole.net/)
+
+The HTTP pipeline logging can be enabled by calling `UseJsonConsoleLogging` on the
+client options passed to the client constructor:
+
+```csharp
+var openai = new OpenAIClient(
+    Env.Get("OPENAI_API_KEY")!,
+    new OpenAIClientOptions().UseJsonConsoleLogging());
+```
+
+For a Grok client with search-enabled, a request would look like the following:
+
+![](https://raw.githubusercontent.com/devlooped/Extensions.AI/main/assets/img/chatmessage.png)
+
+Both alternatives receive an optional `JsonConsoleOptions` instance to configure 
+the output, including truncating or wrapping long messages, setting panel style, 
+and more.
+
+The chat pipeline logging is added similar to other pipeline extensions:
+
+```csharp
+IChatClient client = new GrokClient(Env.Get("XAI_API_KEY")!)
+    .AsBuilder()
+    .UseOpenTelemetry()
+    // other extensions...
+    .UseJsonConsoleLogging(new JsonConsoleOptions()
+    {
+        // Formatting options...
+        Border = BoxBorder.None,
+        WrapLength = 80,
+    })
+    .Build();
+```
+
+
+<!-- #content -->
+<!-- src/AI/readme.md#content -->
 
 ## Weaving
 
 <!-- include src/Weaving/readme.md#content -->
+<!-- #content -->
+Run AI-powered C# files with the power of Microsoft.Extensions.AI and Devlooped.Extensions.AI
+
+```csharp
+#:package Weaving@0.*
+
+// Sample X.AI client usage with .NET
+var messages = new Chat()
+{
+    { "system", "You are a highly intelligent AI assistant." },
+    { "user", "What is 101*3?" },
+};
+
+var grok = new GrokClient(Env.Get("XAI_API_KEY")!);
+
+var options = new GrokChatOptions
+{
+    ModelId = "grok-3-mini", // or "grok-3-mini-fast"
+    ReasoningEffort = ReasoningEffort.High, // or ReasoningEffort.Low
+    Search = GrokSearch.Auto, // or GrokSearch.On or GrokSearch.Off
+};
+
+var response = await grok.GetResponseAsync(messages, options);
+
+AnsiConsole.MarkupLine($":robot: {response.Text}");
+```
+
+> [!NOTE]
+> The most useful namespaces and dependencies for developing Microsoft.Extensions.AI-
+> powered applications are automatically referenced and imported when using this package.
+
+## Configuration / Environment Variables
+
+The `Env` class provides access to the following variables/configuration automatically: 
+
+* `.env` files: in local and parent directories
+* `~/.env` file: in the user's home directory (`%userprofile%\.env` on Windows)
+* All default configuration sources from [App Builder](https://learn.microsoft.com/en-us/dotnet/core/extensions/generic-host?tabs=appbuilder#host-builder-settings): 
+    * Environment variables prefixed with DOTNET_.
+    * Command-line arguments.
+    * appsettings.json.
+    * appsettings.{Environment}.json.
+    * Secret Manager when the app runs in the Development environment.
+    * Environment variables.
+    * Command-line arguments.
+
+<!-- #content -->
+<!-- src/Weaving/readme.md#content -->
 
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