Methodology · Currently 90 seconds to midnight

What Is the AGI Doomsday Clock?

The AGI Doomsday Clock is an editorial metaphor for how close artificial intelligence appears to be to a loss-of-control event. It is currently set at 90 seconds to midnight. It is a judgement call by one editor, reviewed against published evaluations and governance developments. It is not the output of a formula, and it is not a forecast.

What the Clock Measures

Midnight stands for a loss-of-control event: the point at which an AI system is doing something consequential that the people responsible for it can no longer reliably predict, correct, or stop. Not extinction, and not a specific dramatic scenario. The narrower thing that has to happen before any of those become possible.

The clock moves closer to midnight when evidence accumulates that capability is outrunning control, and further away when control mechanisms demonstrably catch up. In practice the second kind of evidence has been rarer than the first.

How the Time Is Set

Honestly: one person decides, and that person is the editor who writes this site. There is no committee, no panel of advisers, and no model. Presenting it otherwise would be inventing authority the project does not have.

What the decision is disciplined by is a fixed set of signals, reviewed each time the setting is revisited. Every one of them is something this site has covered in depth, and the reasoning behind a movement should always be traceable to published work:

There is deliberately no weighting and no scoring rubric. A formula would imply a precision the underlying evidence does not support, and would mostly serve to launder a judgement call as arithmetic. The signals constrain the judgement; they do not replace it.

What the Clock Is Not

It is not a probability. 90 seconds does not correspond to a percentage chance of anything, and it cannot be converted into one.

It is not a countdown. The number does not tick down on its own, and no unit of clock time maps to a unit of calendar time. Actual AGI timeline forecasting is a separate exercise done by people with forecasting track records, and their estimates are the thing to reach for if you want a date.

It is not a consensus position. Plenty of serious researchers would put the setting substantially further from midnight, and some would put it closer.

The Other Doomsday Clocks

Two established projects use the same metaphor, and this one is independent of and unaffiliated with both. Third-party figures below are current as of the dates given.

ProjectCurrent settingCovers
Doomsday Clock
Bulletin of the Atomic Scientists
85 seconds to midnight
set 27 Jan 2026, from 89
Nuclear, climate, biological and disruptive-technology risk together, decided by a Science and Security Board
AI Safety Clock
IMD
23:42, i.e. 18 minutes to midnight
set 16 Mar 2026
Uncontrolled AGI specifically, tracked across sophistication, autonomy and execution. Launched Sept 2024 at 29 minutes; nine minutes closer over twelve months
AGI Doomsday Clock
this site
90 seconds to midnight AI loss-of-control risk only. One editor, no board, reasoning published in the briefings

The Bulletin's clock is the original, running since 1947, and carries institutional weight this project does not. IMD's is the closest comparison in scope, and its methodology is more structured than this one. Both are worth reading alongside this site rather than instead of it.

When the Setting Changes

The clock currently reads 90 seconds. Any future change will be recorded here with the date, the new setting, and a link to the briefing that prompted it, so the reasoning can be checked rather than taken on trust.

No change log is shown for earlier settings, because a reliable record of them was not kept before this page existed, and reconstructing dates after the fact would be guesswork presented as history. The log starts from the next movement.

Who Runs It

One independent writer, publishing under the pen name Argus, with no funding from AI labs or advocacy organisations. The about page covers the sourcing standards and corrections policy in full. The reasoning behind the clock lives in the 33 briefings, each of which links its claims to primary sources.

If you think the setting is wrong, that is a reasonable position and the contact form is open. An argument that names which signal is being misread is more useful than one that does not.

Read the briefings → Argus · AGI Clock Desk