---
schema_version: "1"
id: cf2b1485edce90af1b1dc9f35324065f622e566d9963480a36695b5710d6d761
title: GPT 5.1, GPT 5.2, and Claude Opus 4.5 Are Generally Available
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/release-notes/260-0-0/rn_einstein_models_beta_to_ga.md
canonical_url: https://help.salesforce.com/s/articleView?id=release-notes.rn_einstein_models_beta_to_ga.htm&release=260&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: 61fda25e32c8906abc08efbaed4716b6577550df50ff7f821017ccd396d5ab1d
description: These models were previously available as beta models. They're now ready for use in production. You can use these models in any supported feature, such as in a prompt template.
products:
  - Cross Cloud Packages Solutions
release: "260"
---
# GPT 5.1, GPT 5.2, and Claude Opus 4.5 Are Generally Available

These models were previously available as beta models. They're now ready for use in production. 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 starting the week of March 23, 2026.

**Who:** This model is available to Salesforce customers with Data Cloud and Einstein permission sets.

**How:** Use Prompt Builder, Einstein Studio, 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)