---
schema_version: "1"
id: 5db814f1bccd278bf53dc6300b1209c0edce0de39e0c5bf9e73ac1b7026ff8d2
title: GPT-6 Luna, Sol, and Astra Are Generally Available
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/release-notes/264-0-0/rn_einstein_models_gpt_6.md
canonical_url: https://help.salesforce.com/s/articleView?id=release-notes.rn_einstein_models_gpt_6.htm&release=264.0.0&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: feda13137c5aeec179af45497b992e190cde003bc9eb7dd2749d84a81a3c635a
description: The GPT-6 Luna, Sol, and Astra models are ready for use in production with a rate limit of 1,000 requests per minute. You can use these models in any supported feature, such as in a prompt template.
products:
  - Cross Cloud
release: "264"
---
# GPT-6 Luna, Sol, and Astra Are Generally Available

The GPT-6 Luna, Sol, and Astra models are ready for use in production with a rate limit of 1,000 requests per minute. You can use these models in any supported feature, such as in a prompt template.

**Where:** This change applies to Lightning Experience in Enterprise, Performance, and Unlimited editions with Foundations or Agentforce 1 editions.

**When:** This change is available on a rolling basis in Salesforce orgs upgraded to Winter ’27 starting the week of October 12, 2026. Go to [trust.salesforce.com](http://trust.salesforce.com) for exact dates.

**Who:** These models are available to Salesforce customers with Data Cloud and Einstein permission sets.

**How:** Use Prompt Builder, AI Models, and the Models API to build and test prompts with all our supported models.

#### See Also

- [_Salesforce Help_: Large Language Model Support](https://help.salesforce.com/s/articleView?id=ai.generative_ai_large_language_model_support.htm&language=en_US)
- [_Agentforce Developer Guide_: Supported Models](https://developer.salesforce.com/docs/einstein/genai/guide/supported-models.html)