lim access content

Author: PatrickFarley

articles/ai-services/openai/concepts/content-credentials.md

@@ -23,7 +23,7 @@ The manifest contains several key pieces of information:
 | Field name | Field content |
 | ---| ---|
 | `"description"` | This field has a value of `"AI Generated Image"` for all generated images, attesting to the AI-generated nature of the image. |
-| `"softwareAgent"` | This field has a value of `"Azure OpenAI DALL-E"` or `"Azure OpenAI GPT-image-1"` for all images generated by DALL-E series models or GPT-image-1 models in Azure OpenAI Service. |
+| `"softwareAgent"` | This field has a value of `"Azure OpenAI DALL-E"` or `"Azure OpenAI ImageGen"` for all images generated by DALL-E series models or GPT-image-1 models in Azure OpenAI Service. |
 |`"when"` |The timestamp of when the Content Credentials were created. | 
 
 

articles/ai-services/openai/concepts/models.md

@@ -218,7 +218,15 @@ OpenAI's MTEB benchmark testing found that even when the third generation model'
 
 ## Image generation models
 
-The image generation models generate images from text prompts that the user provides. GPT-image-1 is in preview. DALL-E 3 is generally available for use with the REST APIs. DALL-E 2 and DALL-E 3 with client SDKs are in preview.
+The image generation models generate images from text prompts that the user provides. GPT-image-1 is in limited access public preview. DALL-E 3 is generally available for use with the REST APIs. DALL-E 2 and DALL-E 3 with client SDKs are in preview.
+
+### Availability
+
+**For access to `gpt-image-1` registration is required, and access will be granted based on Microsoft's eligibility criteria**. Customers who have access to other limited access models will still need to request access for this model.
+
+Request access: [`computer-use-preview` limited access model application](https://aka.ms/oai/gptimage1access)
+
+Once access has been granted, you will need to create a deployment for the model.
 
 ### Region availability
 
@@ -421,7 +429,7 @@ These models can only be used with Embedding API requests.
 
 |  Model ID  | Max Request (characters) |
 |  --- | :---: |
-| gpt-image-1 | tbd |
+| gpt-image-1 | 4,000 |
 | dall-e-3  | 4,000 |
 
 # [Audio](#tab/standard-audio)

articles/ai-services/openai/how-to/dall-e.md

@@ -23,7 +23,8 @@ OpenAI's image generation models render images based on user-provided text promp
 
 - An Azure subscription. You can [create one for free](https://azure.microsoft.com/pricing/purchase-options/azure-account?icid=ai-services).
 - An Azure OpenAI resource created in a supported region. See [Region availability](/azure/ai-services/openai/concepts/models#model-summary-table-and-region-availability).
-- Deploy a `dall-e-3` or `gpt-image-1` model with your Azure OpenAI resource. GPT-image-1 is the newer model and features a number of improvements over DALL-E 3. For more information on deployments, see [Create a resource and deploy a model with Azure OpenAI](/azure/ai-services/openai/how-to/create-resource).
+- Deploy a `dall-e-3` or `gpt-image-1` model with your Azure OpenAI resource. For more information on deployments, see [Create a resource and deploy a model with Azure OpenAI](/azure/ai-services/openai/how-to/create-resource).
+    - GPT-image-1 is the newer model and features a number of improvements over DALL-E 3. It's available in limited access: apply for access with [this form](https://aka.ms/oai/gptimage1access).
 
 ## Call the Image Generation APIs
 

articles/ai-services/openai/whats-new.md

@@ -21,14 +21,16 @@ This article provides a summary of the latest releases and major documentation u
 
 ## April 2025
 
-### GPT-image-1 (preview) released
+### GPT-image-1 limited access release
 
 GPT-image-1 (2025-04-15) is the latest image generation model from Azure OpenAI. It features major improvements over DALL-E, including:
 - It's better at responding to precise instructions.
 - It reliably renders text.
 - It accept images as input, which allows the new capabilities of image editing and inpainting.
 
-See TBD to learn more about the new features. Follow the [image generation quickstart](/azure/ai-services/openai/dall-e-quickstart?tabs=command-line%2Ckeyless%2Ctypescript-keyless&pivots=programming-language-powershell) to get started with the new model.
+Request access: [limited access model application](https://aka.ms/oai/gptimage1access)
+
+Follow the [image generation quickstart](/azure/ai-services/openai/dall-e-quickstart?tabs=command-line%2Ckeyless%2Ctypescript-keyless&pivots=programming-language-powershell) to get started with the new model.
 
 ### GPT-4.1 released