Updating AI-related terms to the latest. (#5400)

* Updating AI-related terms to the latest.

* Some corrections

* More corrections.

* More corrections.

Author: stevewhims

hub/apps/develop/actions/action-json.md

@@ -1,16 +1,16 @@
 ---
-title: Action definition JSON schema for Windows Copilot Runtime Action providers
-description: Describes the format of the action definition JSON file format for Windows Copilot Runtime Action providers.
+title: Action definition JSON schema for Windows AI Foundry Action providers
+description: Describes the format of the action definition JSON file format for Windows AI Foundry Action providers.
 ms.topic: article
 ms.date: 02/04/2025
 ms.localizationpriority: medium
 ---
 
 
 
-# Action definition JSON schema for Windows Copilot Runtime Action providers
+# Action definition JSON schema for Windows AI Foundry Action providers
 
-This article describes the format of the action definition JSON file format for Windows Copilot Runtime Actions. This file must be included in your project with the **Build Action** set to "Content" and **Copy to Output Directory** set to “Copy if newer”. Specify the package-relative path to the JSON file in your package manifest XML file. For more information, see [Action provider package manifest XML format](action-provider-manifest.md).
+This article describes the format of the action definition JSON file format for Windows AI Foundry Actions. This file must be included in your project with the **Build Action** set to "Content" and **Copy to Output Directory** set to “Copy if newer”. Specify the package-relative path to the JSON file in your package manifest XML file. For more information, see [Action provider package manifest XML format](action-provider-manifest.md).
 
 ## Example action definition JSON file
 
@@ -135,7 +135,7 @@ The tables below describe the properties of the action definition JSON file.
 
 ## ActionEntityKind enumeration
 
-The **ActionEntityKind** enumeration specifies the types of entities that are supported by the Windows Copilot Runtime Actions. In the context of a JSON action definition, the entity kinds are string literals that are case-sensitive.
+The **ActionEntityKind** enumeration specifies the types of entities that are supported by Windows AI Foundry Actions. In the context of a JSON action definition, the entity kinds are string literals that are case-sensitive.
 
 | Entity kind string | Description |
 |-------|------------|-------------|

hub/apps/develop/actions/action-provider-manifest.md

@@ -1,14 +1,14 @@
 ---
-title: Windows Copilot Runtime Action provider package manifest XML format
-description: Describes the package manifest XML format for Windows Copilot Runtime Actions providers. 
+title: Windows AI Foundry Action provider package manifest XML format
+description: Describes the package manifest XML format for Windows AI Foundry Actions providers. 
 ms.topic: article
 ms.date: 02/05/2024
 ms.localizationpriority: medium
 ---
 
-# Windows Copilot Runtime Action provider package manifest XML format
+# Windows AI Foundry Action provider package manifest XML format
 
-This article describes the package manifest XML format for Windows Copilot Runtime Actions.
+This article describes the package manifest XML format for Windows AI Foundry Actions.
 
 ## App extension
 

hub/apps/develop/actions/index.md

@@ -1,14 +1,14 @@
 ---
-title: Windows Copilot Runtime Actions providers
-description: Learn about Windows Copilot Runtime Actions providers for Windows apps. 
+title: Windows AI Foundry Actions providers
+description: Learn about Windows AI Foundry Actions providers for Windows apps. 
 ms.topic: article
 ms.date: 02/05/2025
 ms.localizationpriority: medium
 ---
 
-# Windows Copilot Runtime Actions providers
+# Windows AI Foundry Actions providers
 
-Actions are atomic units of functionality that can be invoked by the Windows Copilot Runtime. Developers can register actions with the system by implementing an action provider app.
+Actions are atomic units of functionality that can be invoked by Windows AI Foundry. Developers can register actions with the system by implementing an action provider app.
 
 
 ## Responsible AI Notes
@@ -20,5 +20,5 @@ When building AI backed actions, it is your responsibility as the Action author
 
 ## Related articles
 
-- [Action definition JSON schema for Windows Copilot Runtime Actions providers](action-json.md)
-- [Windows Copilot Runtime Actions provider package manifest XML format](action-provider-manifest.md)
+- [Action definition JSON schema for Windows AI Foundry Actions providers](action-json.md)
+- [Windows AI Foundry Actions provider package manifest XML format](action-provider-manifest.md)

hub/apps/get-started/make-apps-great-for-windows.md

@@ -177,7 +177,7 @@ We have updated icons and a new UI font called "Segoe UI Variable". We recommend
 People run Windows across conventional devices as well as an increasingly diverse, modern range of devices. Devices today come not only with x86/x64-based, but also Arm-based, architectures; not only with mouse and keyboard but also touch screens, touchpads, and pens; with cameras, GPS, and sensors like gyroscopes; and with graphics and neural processing chipsets that enable not only amazing visuals but also hardware-accelerated artificial intelligence (AI). Customers expect apps to take advantage of the hardware (that they have paid for!) and be cognizant of the device form factor to give them an appropriately optimized experience.
 
 - Achieve AI powered productivity with Win ML - [Introduction to Windows Machine Learning](/windows/ai/windows-ml/).
-- Use AI models that power Windows Copilot Runtime on Copilot+ PCs and run locally - [Windows Copilot Runtime overview](/windows/ai/apis/).
+- Use AI models that power Windows AI Foundry on Copilot+ PCs and run locally - [Windows AI Foundry overview](/windows/ai/apis/).
 - Utilize best practices for Notifications and content sharing - [Notifications (Design basics)](/windows/win32/uxguide/mess-notif).
 
 ### Enhanced security features in Windows

hub/apps/index.yml

@@ -74,7 +74,7 @@ productDirectory:
       - url: ./winui/index.md
         text: WinUI
       - url: /windows/ai/overview
-        text: Windows Copilot Runtime
+        text: Windows AI Foundry
   - title: Deploy
     imageSrc: /media/common/i_deploy.svg
     links:

hub/apps/toc.yml

@@ -335,7 +335,7 @@ items:
                     href: develop/widgets/widget-provider-manifest.md
                   - name: ActivateApplication protocol
                     href: develop/widgets/widget-provider-activateapplication-protocol.md
-            - name: Windows Copilot Runtime Actions
+            - name: Windows AI Foundry Actions
               items: 
                 - name: Overview
                   href: develop/actions/index.md

hub/apps/whats-new/windows-11-build-22000.md

@@ -17,7 +17,7 @@ Feature | Description
 [Start developing Windows apps](/windows/apps/get-started/start-here) | Learn how to start developing apps for Windows with this comprehensive guide.
 [PowerToys](/windows/powertoys/) | PowerToys is a set of utilities for power users to tune and streamline their Windows experience for greater productivity.
 [Installing PowerToys](/windows/powertoys/install) | Step-by-step instructions to install PowerToys on your Windows machine.
-[Get started building an app with Windows Copilot Runtime APIs](/windows/ai/apis/get-started) | A guide to help you begin building apps using Windows Copilot Runtime APIs.
+[Get started building an app with Windows AI APIs](/windows/ai/apis/get-started) | A guide to help you begin building apps using Windows AI APIs.
 [AppWindows.SetIcon Method](/windows/windows-app-sdk/api/winrt/microsoft.ui.windowing.appwindow.seticon?view=windows-app-sdk-1.7) | Documentation for the `AppWindow.SetIcon` method in the Windows App SDK.
 [Win32 app isolation overview](/windows/win32/secauthz/app-isolation-overview) | An overview of app isolation for Win32 applications to enhance security and reliability.
 
@@ -45,7 +45,7 @@ Feature | Description
 Feature | Description
 :------ | :------
 [Windows AI](/windows/ai/) | Enhance your Windows apps with AI through local APIs and Machine Learning models.
-[Windows Copilot Runtime Overview](/windows/ai/overview) | Windows Copilot Runtime introduces new ways of interacting with the operating system that utilize AI, such as Phi Silica, the Small Language Model (SLM) created by Microsoft Research that is able to offer many of the same capabilities found in Large Language Models (LLMs), but more compact and efficient so that it can run locally on Windows.
+[Windows AI Foundry Overview](/windows/ai/overview) | Windows AI Foundry introduces new ways of interacting with the operating system that utilize AI, such as Phi Silica, the Small Language Model (SLM) created by Microsoft Research that is able to offer many of the same capabilities found in Large Language Models (LLMs), but more compact and efficient so that it can run locally on Windows.
 
 ## Developer tools
 Feature | Description

hub/apps/windows-app-sdk/experimental-channel.md

@@ -32,14 +32,14 @@ The experimental channel includes releases of the Windows App SDK with [experime
 
 ## Version 1.8 Experimental (1.8.0-experimental1)
 
-### Use on-device AI with Windows Copilot Runtime APIs
+### Use on-device AI with Windows AI APIs
 
 > [!IMPORTANT]
 > The underlying ML models required for these APIs currently require your device to be running the latest Windows 11 Insider Preview Build on the Dev Channel. Additionally, these APIs require your device to be a Copilot+ PC. See [Copilot+ PCs Developer Guide](/windows/ai/npu-devices) to learn more about these devices. APIs will throw an exception when called on devices lacking the necessary support.
 
-The Windows Copilot Runtime (WCR) offers several AI-powered features and APIs for you to easily, efficiently, and responsibly use on-device AI models in your Windows apps. In this release we are making available several scenario focused APIs for you to leverage powerful capabilities without the need to find, run, or optimize your own Machine Learning (ML) models. 
+Windows AI Foundry (WAIF) offers several AI-powered features and APIs for you to easily, efficiently, and responsibly use on-device AI models in your Windows apps. In this release we are making available several scenario focused APIs for you to leverage powerful capabilities without the need to find, run, or optimize your own Machine Learning (ML) models. 
 
-Learn more about responsible development practices used during WCR API development that you can also apply as you create AI-assisted features in the [Developing Responsible Generative AI Applications and Features on Windows](/windows/ai/rai) guidance.
+Learn more about responsible development practices used during Windows AI APIs development that you can also apply as you create AI-assisted features in the [Developing Responsible Generative AI Applications and Features on Windows](/windows/ai/rai) guidance.
 
 This is the latest release of the experimental channel.
 

hub/apps/windows-app-sdk/preview-channel.md

@@ -70,7 +70,7 @@ A new `TitleBar` control makes it much easier to create a great, customizable ti
 
 * New `RuntimeCompatibilityOptions` support will allow more control over how servicing changes affect apps. For more info, see GitHub [#4966](https://github.com/microsoft/WindowsAppSDK/issues/4966).
 * A new `ReleaseInfo` API provides easy access to the version of the Windows App SDK Runtime in use. For more info, see GitHub [#2893](https://github.com/microsoft/WindowsAppSDK/issues/2893).
-* Note: Windows Copilot Runtime APIs are not included this release. To experiment with these APIs, please continue to use the 1.7-experimental3 release and share your feedback!
+* Note: Windows AI APIs are not included this release. To experiment with these APIs, please continue to use the 1.7-experimental3 release and share your feedback!
 * Note: New APIs for windowing on `AppWindow` are not included in this release. To experiment with these APIs, please continue to use the 1.7-experimental3 release and share your feedback!
 
 ### New APIs

hub/apps/windows-app-sdk/release-notes-archive/experimental-channel-1.7.md

@@ -27,14 +27,14 @@ The experimental channel includes releases of the Windows App SDK with [experime
 
 - [Latest stable channel release notes for the Windows App SDK](../stable-channel.md)
 ## Version 1.7 Experimental (1.7.0-experimental3)
-### Use on-device AI with Windows Copilot Runtime APIs
+### Use on-device AI with Windows AI APIs
 
 > [!IMPORTANT]
 > The underlying ML models required for these APIs currently require your device to be running the latest Windows 11 Insider Preview Build on the Dev Channel. Additionally, these APIs require your device to be a Copilot+ PC. See [Copilot+ PCs Developer Guide](/windows/ai/npu-devices) to learn more about these devices. APIs will throw an exception when called on devices lacking the necessary support.
 
-The Windows Copilot Runtime (WCR) offers several AI-powered features and APIs for you to easily, efficiently, and responsibly use on-device AI models in your Windows apps. In this release we are making available several scenario focused APIs for you to leverage powerful capabilities without the need to find, run, or optimize your own Machine Learning (ML) models. 
+Windows AI Foundry (WAIF) offers several AI-powered features and APIs for you to easily, efficiently, and responsibly use on-device AI models in your Windows apps. In this release we are making available several scenario focused APIs for you to leverage powerful capabilities without the need to find, run, or optimize your own Machine Learning (ML) models. 
 
-Learn more about responsible development practices used during WCR API development that you can also apply as you create AI-assisted features in the [Developing Responsible Generative AI Applications and Features on Windows](/windows/ai/rai) guidance.
+Learn more about responsible development practices used during Windows AI APIs development that you can also apply as you create AI-assisted features in the [Developing Responsible Generative AI Applications and Features on Windows](/windows/ai/rai) guidance.
 
 #### Phi Silica
 
@@ -44,7 +44,7 @@ See [Get started with Phi Silica in the Windows App SDK](/windows/ai/apis/phi-si
 
 #### Text Recognition (OCR)
 
-Text recognition, also known as optical character recognition (OCR), APIs in Windows Copilot Runtime (WCR) can detect and extract text within images and convert it into machine readable character streams. These APIs can identify characters, words, lines, polygonal text boundaries, and provide confidence levels for each match. The set of WCR AI-assisted APIs benefit from NPU-assisted acceleration to perform faster and more accurately than the legacy [Windows.Media.Ocr.OcrEngine](/uwp/api/windows.media.ocr.ocrengine) APIs.
+Text recognition, also known as optical character recognition (OCR), APIs in Windows AI Foundry (WAIF) can detect and extract text within images and convert it into machine readable character streams. These APIs can identify characters, words, lines, polygonal text boundaries, and provide confidence levels for each match. The set of AI-assisted APIs in Windows AI Foundry benefit from NPU-assisted acceleration to perform faster and more accurately than the legacy [Windows.Media.Ocr.OcrEngine](/uwp/api/windows.media.ocr.ocrengine) APIs.
 
 See [Get Started with Text Recognition (OCR) in the Windows App SDK](/windows/ai/apis/text-recognition) and [API ref for AI-backed Text Recognition (OCR) in the Windows App SDK](/windows/ai/apis/text-recognition-api-ref) for more information.