AI Interviews
What Is an AI Interview? How It Works for Candidates and Employers
By the Upinterview team · Published · 8 min read
"AI interview" gets used for at least three different things, and mixing them up is the source of most of the confusion. If a recruiter tells you an AI interview is coming, or a vendor pitches one to your hiring team, the first useful question is: which kind?
Three things people mean by "AI interview"
- A live conversation with an AI interviewer. You speak or type, the system asks a question, listens and chooses a follow-up, and some products show an animated avatar. This is the format most people picture.
- A one-way video interview. You record answers to set questions on your own time, and the recording is scored later, sometimes by software, sometimes by a person, sometimes both.
- AI that assists human interviewers. Tools that transcribe a call, suggest questions or summarize notes, with the interviewer still a person.
The rest of this article is mostly about the first kind, sometimes called an AI avatar interview, though the questions to ask apply to all three.
How an AI interviewer conversation usually works
The details vary by product, but the general shape is the same. The system is set up for a role, often from a job description or a list of skills to cover. It asks an opening question. You answer aloud. Your speech is turned into text, the system decides whether to probe further or move on, and at the end it produces a record: the transcript, and usually scores or notes against the criteria it was given.
A human, ideally, reads that output. What you are getting from the AI is a consistent conversation and a written trail, not a hiring decision.
What AI interviews are good at
The main draw is consistency. Every candidate gets the same core questions asked the same way, whereas human interviewers drift, get tired and go easier on people they like. It is also there at any hour (a candidate in another time zone can do it at ten at night), it copes with volume when hundreds of people apply and screening each one on a call is not realistic, and it leaves a written record you can review, share with the hiring manager and come back to later.
Where they fall short
Software is weaker at nuance. It does not read rapport, and it does not know that a career break or an unusual path has a good story behind it. Candidates also often say it feels odd to talk to something that does not react.
There is a fairness question too, and it deserves to be taken seriously rather than waved away. Tools that analyze voice or video have drawn criticism for how they treat accents, speech differences, disabilities and poor lighting. Regulators are paying attention. New York City, for example, requires a bias audit and candidate notice for certain automated employment decision tools, and the EU AI Act classes AI used in recruitment as high risk. Rules differ by place and change quickly, so if you hire in regulated regions, ask your legal team.
If you are hiring: how to use one responsibly
- Keep a person in the decision. Use the output as one input.
- Assess only what is related to the job. If a score depends on things like accent or background lighting, that is a problem.
- Tell candidates up front that the interview is conducted by AI, and what happens with the data.
- Offer an alternative for candidates who cannot use the format.
- Look at pass rates across groups regularly, and be ready to change the setup if something looks off.
Teams looking at this for first-round screening can see how we approach it on our AI avatar interviews page. For deeper rounds, outsourced expert interviews put an experienced human in the seat.
Questions to ask any vendor
- What exactly is scored, and can I see the rubric?
- Does a human review the results before anyone is rejected?
- What data do you store about candidates, and for how long?
- Has the system been tested for adverse impact, and can you share the results?
- What happens if a candidate's audio or video fails partway through?
- Can I tune the questions for my roles, or are they generic?
If you are a candidate
The questions are usually the same ones a human would ask. What changes is the setting. Our guide on how to prepare for an AI interview covers the setup and what tends to trip people up. You can also try a free AI mock interview to get used to the format before it counts.
Frequently asked questions
Are AI interviews legitimate?
Yes, plenty of employers use them, particularly for first-round screening. That said, if you have concerns about a particular company's process, you can ask the recruiter what is assessed and how the results are used.
Does an AI interview replace the recruiter?
Not in a well-designed process. It usually handles a consistent first conversation and produces a record, while people make the actual decisions.
How long does an AI interview take?
It depends on the employer's setup. Screening conversations are commonly somewhere between 15 and 45 minutes, and the invitation should tell you the expected length.
Can AI interviews detect cheating?
Some tools claim to flag things like reading from a script or a second person in the room, but this is an imperfect area. Employers should treat any such flag as a prompt for a follow-up conversation, not proof.