Can a team share one ChatGPT account at work?

Several people using one personal ChatGPT account is against OpenAI’s terms. Anthropic’s consumer terms for Claude say the same. If several people need these tools, give each person their own account on a business plan.

What the terms say

OpenAI’s Terms of Use cover ChatGPT and its other services for individuals. The Registration item under “Registration and access” says: “You may not share your account credentials or make your account available to anyone else.” The same sentence makes you responsible for everything that happens under the account. Under “Termination and suspension,” OpenAI may suspend or end your access, or delete the account, if you break the terms. OpenAI’s help center adds that an account is meant for the person who created it. Anyone else should sign up for their own.

These terms also apply when a company pays for an individual plan. The Registration item says that if you create an account for another person or an entity, you must have the authority to accept the terms for them. The business terms don’t cover it either. The OpenAI Services Agreement opens by saying it applies to the APIs, ChatGPT Enterprise, ChatGPT Business and other services for businesses and developers. It doesn’t apply to services used by consumers or individuals.

The business agreement doesn’t allow sharing. Section 3.1 says the customer “will not share Account access credentials or individual login credentials between multiple users.” Section 3.2 says each user account may be registered for and used by one person only.

Anthropic’s Consumer Terms of Service cover Claude.ai, Claude Pro and its other services for individuals. Section 2 reads: “You may not share your Account login information, Anthropic API key, or Account credentials with anyone else.” The same section bars making the account available to anyone else. Near the top, the terms say Anthropic’s commercial terms do not cover “Claude.ai or Claude Pro use for individuals or entities.” So a Claude Pro plan your company buys is still under the consumer terms.

What goes wrong with a shared AI account

You can’t tell who typed what

On a shared account, every conversation belongs to the account, not to a person. The service can’t tell you which person typed which prompt. Yet the terms make the account holder responsible for all of it. If something inappropriate goes in, the most you can show is which account it came from.

People who left can still read new chats

Unless two-step verification stops them, anyone who knows the password can sign in until someone changes it. A person who left can open the chat history, including conversations others had after they left, unless those chats were deleted.

To stop that, change the password, send the new one to everyone who stays, and sign out every device. ChatGPT has a “Log out all” option under Settings, then Security. OpenAI says other devices may stay signed in for up to 30 minutes.

Anyone can change the data settings

On individual ChatGPT plans, OpenAI may use what you type to improve its services. The Terms of Use explain how to opt out of training. Anthropic’s consumer terms say it may use your content to train its models unless you opt out in your account settings. On a shared account, everyone who can sign in can change that setting. So the company can’t count on one setting staying in place.

What business plans change

OpenAI’s business plans include ChatGPT Business and ChatGPT Enterprise. Anthropic’s are Claude Team and Enterprise. On each, a company admin decides who has access.

If admins can see or export conversations, the people using the plan should know that. Section 3.2 of the OpenAI Services Agreement requires the customer to get any consent users must give before admins can do these things.

A personal account made with a company email address can end up in the company’s workspace. OpenAI’s terms say such an account may be added to the organization’s business account. After the move, the admin can see its content and remove the person’s access. Anthropic’s terms say the account may be linked to the organization’s enterprise account, and the admin may be able to monitor and control it.

ChatGPT and Claude both let you create one account per person on a business plan. So they don’t belong with the shared accounts you can’t split.

How to stop sharing

1. List each AI account people share. Note the service, who knows the password, and what kinds of information people have typed into it. If personal data went in, check the account’s data settings.
2. Set up a business plan with one account per person, and name the admins. Tell people first that a personal account made with a company email may be moved into the workspace.
3. Change the password on the old shared account, sign out every device, and stop using it. If its two-step verification was set up on several phones, reset it. Sharing two-step verification across a team covers the options for setting it up again.