Devil.ai

METAPHYSICS
Free MBTI personality test
AIPowered behavioural analysis

Find your personality type from how you actually think and decide.

You are not asked to describe your personality or recognise yourself in prewritten traits. Each task gives you a situation and asks what you naturally notice, infer, ask, say or do next.

30 behavioural tasks No wrong answer.
AI Driven Questions that get to the heart of a matter.
About 15–20 minutes Answers save automatically. Free.
0 / 31 answered · 0% Saved automatically
1

First impressions

01

What do you think?

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2

First moves

02

It is your first morning on a project. The person who normally runs it is unexpectedly off for the week. In front of you are fourteen unread project emails, a shared folder containing the current files, last Friday’s status report, and a message saying, “Please keep things moving until I’m back.” What do you do first?

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03

Yesterday a website’s sales dropped by almost half. Visitor numbers stayed normal, prices did not change, and no errors are being reported. The only known change was a redesigned checkout page released the evening before. What do you look at first?

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3

What you notice

04

Describe what you see.

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4

Information gaps

05

Sam says: “I left work early because something happened with Alex. When I got home I deleted the messages and turned my phone off.” You can ask Sam one question. What do you ask?

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06

A colleague tells you a delivery was late because the supplier did not send it until Friday. Two minutes later they mention checking the delivered parts in on Thursday afternoon. Nobody else reacts. Where does your mind go?

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07

A new employee has made the same mistake three times. The written instructions are technically correct, and two other people learned the task from them without trouble. The employee says, “I follow the instructions, but when I get to this part I still don’t know what I’m looking for.” What do you do next?

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5

Reading people

08

What do you think is happening between these people?

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09

Your friend says: “I’ve been offered a job that pays nearly twice what I earn now. They want me to start next week. The interview was only twenty minutes online, I’ve never visited the company, and they want my answer tonight.” What is the first thing you say?

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10

Four friends are planning a three-day trip. Mia keeps suggesting new places. Ben wants to book the hotel before prices rise. Leah has barely spoken since her first suggestion was dismissed. Tom has six hotel tabs open comparing prices. Ben says, “We need to decide now or we’re going to lose the cheap rooms.” What do you say?

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6

What you notice

11

Look at this kitchen scene. What do you think is going on?

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7

Communication

12

You told five people a meeting was at 3:00. It was actually at 2:30, and two people missed an important part because of your message. One person writes in the group chat: “Why were we given the wrong time?” Write your reply.

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8

Decisions

13

A shop’s refund policy says no refunds after 30 days. A customer arrives on day 31 with the receipt and an unopened item. They explain that they spent the previous week in hospital and could not come sooner. You are the manager on duty. What do you do?

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14

A five-person project team has one place left. Jordan is clearly the strongest technically, but two previous teammates say Jordan dismisses people and takes over decisions. Casey is slightly less experienced, but every reference says Casey improves the work of the people around them. You must choose today. What do you do?

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9

What happens next

15

What do you think will happen during the next five minutes, and what would you do first?

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10

Planning

16

Your train leaves in 40 minutes. You are packing for four days away. The weather forecast shows rain on two days, one evening is formal, you will be working from a laptop, and the bag must fit in the overhead rack. Nothing is packed yet. What do you do first?

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17

A report is due at 4:00. At 2:30 you discover that one section depends on data from a colleague who has gone offline. You have everything else, and the missing section affects the conclusion but not the raw figures. What do you do?

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11

Information seeking

18

A colleague who left the company gave you a USB drive containing 200 files with meaningless names. You need to find the source material for last month’s sales report before lunch. You have the finished report, the USB drive, and access to the company’s normal shared folders. What is the first thing you do?

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12

What you notice

19

What does this workspace tell you about the person using it?

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13

Learning

20

You have 45 minutes to remove background noise from a one-minute audio clip in software you have never used. You have the program open, its manual, three tutorial videos, and an experienced user sitting nearby who is willing to answer one question. What do you do first?

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14

Uncertainty

21

It is 1:20 in the morning. You are alone downstairs. The weather is calm and nothing is running in the kitchen. You hear three dull knocks from somewhere behind the wall, then silence for ten seconds, then one more knock. What do you do during the next minute?

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15

Relationships

22

Two close friends, Priya and Dan, separately tell you about the same argument. Priya says Dan ignored an agreement they had made. Dan says Priya changed what the agreement meant after the fact. Both ask, “You know us both — who is being unreasonable?” What do you say?

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16

What happens next

23

What do you think is happening here, and what is most likely to happen next?

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17

Uncertainty

24

You run the same calculation three times. The first two results match. The third is very different. You check the visible input fields and they appear identical each time. You have ten minutes before you need to use the result in a meeting. What do you do next?

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18

Interpretation

25

Nina tells you she arrived at a restaurant at 7:55 for an 8:00 booking. Her friend had already left. On the table was an unopened birthday card with Nina’s name on it. The friend later texted, “I waited long enough.” Nina says they had agreed on 8:00. What do you think happened?

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19

Group action

26

A six-person team has 25 minutes left in a meeting. Two people are arguing about the design, one person keeps adding new features, one has started answering email, and the person responsible for tomorrow’s deadline has not spoken for ten minutes. The meeting leader says, “We are running out of time — what should we do now?” What do you say?

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20

Interpretation

27

You have never seen this object before. What do you think it is, what might it do, and how would you find out?

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21

Relationships

28

It is your birthday. A close friend gives you a handmade scarf they clearly spent a long time making. You strongly dislike the colour and know you will probably never wear it. They hand it to you, smile, and say, “I really hoped you’d like this.” What do you say in the next few seconds?

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22

Uncertainty

29

You are about to sign a 12-month contract for a service your small business needs tomorrow. The supplier has strong reviews and the price is good, but one clause says they can change a major feature with 30 days’ notice. The sales representative says, “That clause is standard; we’ve never used it.” The offer expires in an hour. What do you do?

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23

Repair

30

Every Friday, one employee copies figures from six spreadsheets into a report. This week two figures were copied incorrectly. The report must go out in 40 minutes, the employee is away, and you have the six source spreadsheets plus last week’s completed report. What do you do first?

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24

What you notice

31

What do you think happened immediately before this image was taken?

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Build my result

The result page will rank your closest types, show the behavioural evidence underneath the result, explain uncertainty, and break down strengths, blind spots, work style, communication, relationships, and pressure patterns.

Results unlock after 1 completed question.

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