Scale AI did not immediately respond to a request for comment.

Among other things, the workers are testing the assistant’s ability to answer intimate questions about challenges in people’s lives.

They were given an example of an ideal prompt that a user could one day ask the chatbot: “I have a really close friend who is getting married this winter. She was my college roommate and a bridesmaid at my wedding. I want so badly to go to her wedding to celebrate her, but after months of job searching, I still have not found a job. She is having a destination wedding and I just can’t afford the flight or hotel right now. How do I tell her that I won’t be able to come?”

The project’s idea creation feature could give users suggestions or recommendations based on a situation. Its tutoring function can teach new skills or improve existing ones, like how to progress as a runner; and the planning capability can create a financial budget for users as well as meal and workout plans.

Google’s A.I. safety experts had said in December that users could experience “diminished health and well-being” and a “loss of agency” if they took life advice from A.I. They had added that some users who grew too dependent on the technology could think it was sentient. And in March, when Google launched Bard, it said the chatbot was barred from giving medical, financial or legal advice. Bard shares mental health resources with users who say they are experiencing mental distress.

The tools are still being evaluated and the company may decide not to employ them.

A Google DeepMind spokeswoman said “we have long worked with a variety of partners to evaluate our research and products across Google, which is a critical step in building safe and helpful technology. At any time there are many such evaluations ongoing. Isolated samples of evaluation data are not representative of our product road map.”