> ## Documentation Index
> Fetch the complete documentation index at: https://differentai-refactor-tool-ui-core-minimal.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Sign in with ChatGPT

> Use ChatGPT OAuth as a local model provider in OpenWork

<Note>
  **Local provider setup.** This connects ChatGPT directly to the desktop app. OpenWork remains free, and you do not need to sign in to OpenWork Cloud. For model access managed by your organization, see [Adding a managed LLM provider](/cloud/share-with-your-team/managed-llm-provider).
</Note>

Connecting ChatGPT with OpenWork takes four clicks.

* Go to `Settings` > `Connect Provider` > `OpenAI` > `ChatGPT Pro/Plus`

<Frame>
  <img src="https://mintcdn.com/differentai-refactor-tool-ui-core-minimal/rwXWrO8tN_aFqYhZ/images/chatgpt-connect-provider-settings.png?fit=max&auto=format&n=rwXWrO8tN_aFqYhZ&q=85&s=1b25735fd04f47371560b0b40b222406" alt="Settings page showing Connect Provider button" width="2972" height="1842" data-path="images/chatgpt-connect-provider-settings.png" />
</Frame>

Then sign in to OpenAI with the email for your valid subscription.

<Frame>
  <img src="https://mintcdn.com/differentai-refactor-tool-ui-core-minimal/rwXWrO8tN_aFqYhZ/images/chatgpt-openai-auth-login.png?fit=max&auto=format&n=rwXWrO8tN_aFqYhZ&q=85&s=1a7ddc496361db7b7863ea70a930b079" alt="OpenAI authentication login page" width="1368" height="1466" data-path="images/chatgpt-openai-auth-login.png" />
</Frame>

Once you have finished the auth, you can change the model below in the chat.

<Frame>
  <img src="https://mintcdn.com/differentai-refactor-tool-ui-core-minimal/rwXWrO8tN_aFqYhZ/images/chatgpt-model-selector.png?fit=max&auto=format&n=rwXWrO8tN_aFqYhZ&q=85&s=25116183cefaa5e5db4a1b2b9a3f45ea" alt="Model selector dropdown in chat" width="3016" height="1862" data-path="images/chatgpt-model-selector.png" />
</Frame>

You will be able to choose among any model offered by all the providers you're connected to:

<Frame>
  <img src="https://mintcdn.com/differentai-refactor-tool-ui-core-minimal/rwXWrO8tN_aFqYhZ/images/chatgpt-model-list.png?fit=max&auto=format&n=rwXWrO8tN_aFqYhZ&q=85&s=741205976d7c97dc7bb185c86b5cb137" alt="Model list showing available models from all providers" width="3014" height="1890" data-path="images/chatgpt-model-list.png" />
</Frame>