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Proposal: a headline that measures distance, not a verdict

A working document. It is one of the documents the site is built from, published as it is written for anyone checking the work, and it uses the project's own shorthand. The plain account of the same material is on the home page.

Proposal: a headline that measures distance, not a verdict

Written 2026-10-17 by the agent at my request, relayed through the master session the same afternoon. Nothing scored changes with this document: the frozen definition, the thresholds file, the scored series and the verdict's wording all stay as they are. The numbered decisions at the end each carry a confidence and the strongest alternative, as the ground rule of 2026-09-08 requires. If adopted, decision 5 says what gets numbered as an amendment and what does not.

1. The ask, in my words

"I think we should re-evaluate whether 'Not Yet' is the right headline number for the AGI Zeitgeist tracker because it's just a binary. The more interesting question is how close are we and what progress have we made on the path from 0-100% or 100 years away down to 0."

The occasion: the parent site's new Projects page (sentient-horizons.com/projects/) puts each project's headline on one shelf. Beside "0.5%", "42%", "28 of 35" and "2058", the Zeitgeist's reads "Not yet". The parent's fetch script makes that word itself from status.json: "Yes" if the status is entered, otherwise "Not yet", with a label naming the part furthest from its line.

2. What must not change

So the question is not "what number is the singularity at" (the definition answers that: the smallest gauge) but which of the numbers the definition already produces should be the headline, in what form, and with what words.

3. What the legs give today (built 2026-10-17)

leg what is measured reading now the line reference (0% mark) share of the way
A, pace days per doubling of the longest task AI can finish, trailing twelve months 120.8 days (window ending 2026-02-05) 30.44 days 187.8 days (METR's fit 2019 to early 2026) 43%
B, forecasts how far ahead forecasts of A still beat trend not yet measurable (the forecast ledger is not built) 1 year none set unmeasured
C, AI doing the improving share of Anthropic's AI research its model leads (R&D Automation Index) 26% (2026-08) 50% 0% 52%
D, the economy doubling time of world output, from annual growth 24.1 years (2.92% growth in 2025) 2.64 years (30% growth) 19.9 years (mean 1961 to 2019, 3.54%) 0%

Two facts about this table decide most of what follows.

Leg D sits at exactly zero, and will for years. Its gauge measures how far the doubling time has fallen from the 1961-to-2019 average toward 2.6 years. World growth today (2.9%) is slower than that average (3.5%), so the doubling time is longer than the reference and the gauge clips at zero. Growth has been flat to falling since 2010 (a trend of −0.05 points a year). Until a year's growth beats 3.5%, leg D reads 0%, and P(t), the minimum, reads 0% whatever A and C do. That is leg D doing exactly the job I gave it on 2026-10-08, against the agent's recommendation: it is the one leg measured by people outside the AI field, and it stops a "singularity on paper". A headline built on P(t) inherits that choice.

The shares are not on one scale. Leg A's 43% is linear in days per doubling; on a logarithmic scale (each halving of the doubling time counts the same) it would be 24%. Leg C's 52% is a share of a share. Leg D's 0% is a clipped difference of doubling times. The gauges were designed one by one so that each is 0 at its reference and 1 at its line; that is all "share of the way" means here, and the text around any headline should say so.

4. Three forms, and what each would show today

Form 1: share of the way, the furthest leg as the headline

This is P(t) from section 4, written as a percentage. Today: "0%", with "at most" because leg B is unmeasured, and the label naming the bottleneck: "at most 0% of the way: the world economy grows 2.9% a year and would need 30%". The status file already publishes this (progress: 0.0, bottleneck: "D"); only the words on the page and the shelf change.

A variant, the mean of the measured legs (43%, 52%, 0% → 32%), would move with A and C. It is ruled out by section 4's own argument and by methodology section 9: it is an index, and it lets a runaway leg hide a stalled one. Not proposed; listed so the choice is visible.

Form 2: years to the line, from each leg's trend

Extend each scored series along its recent trend and report when it reaches its line.

leg trend used years to the line
A the trailing doubling time is not falling: 88 days in 2025-04, 121 days in 2026-02; over all twelve clean windows it falls about 6% a year about 21 years at that rate; 2 to 4 years if the 2024-to-2025 halving resumes; no date on the current direction
B none unmeasured
C 1% in 2026-02 to 26% in 2026-08 about 6 months if linear (spring 2027); already past if the growth stays proportional
D 2010 to 2025, −0.05 points a year never on the current trend

Headline under this form, the slowest leg: "no date", which is the verdict again in other words. The per-leg readings are useful and honest ("the AI-research share could cross within a year; the economy shows no sign of it"), but as a single number the form fails today for the same reason form 1 does: the test needs all four, and one leg has no trend toward its line. Every number in the table also rests on extending two to twelve points, and the pace leg's answer swings from 2 years to 21 depending on which stretch is extended, so the uncertainty would have to be carried in the words every time.

Form 3: a count of parts past halfway (the siblings' "28 of 35" form)

The definition's own status words already use one half: "approaching" means every gauge is above one half. Counting the legs past that point gives "1 of 4" today (leg C at 52%), and the label "parts of the test past halfway; none at its line". It moves in steps of one, which is coarse, but every step is an event the page can explain, and it never claims a precision the gauges do not have. It is read straight off the status file's gauges.

5. Recommendation: the count as the number, the shares as the words, the verdict beneath

On the page and on the shelf:

1 of 4 parts of the test past halfway, none at its line. Pace 43% · Forecasts unmeasured · AI doing the research 52% · Economy 0%. Not yet. Four things would all have to be true, and stay true for a year. Today none of them is.

The count is the headline number because it is the only one of the three that is both faithful to the definition and moves when a leg moves. The four shares beneath it are what I asked for, "how far along the path", leg by leg, and they are already on the page as bars; they become numbers in a row. P(t) stays published in the status file and in the definition's section 4, and is written out in the "Are we in the singularity?" section as "at most 0% of the way on the weakest part, the economy", so the one-number reader still gets the definition's own answer. The years-to-the-line readings go into each leg's panel as a sentence with its range, never into the headline.

What the weekly reading does with it: nothing new. It appends rows; the site rebuild recomputes the gauges, the count and the shares. A leg crossing one half is already a noted or flagged item under its rules, and would be the reading's report line that week.

What the status file publishes: three new fields beside the existing ones, headline ("1 of 4"), headline_label (the sentence above) and parts_past_half (1), with gauges, progress and bottleneck unchanged. The parent's fetch script reads headline and headline_label from the file instead of making "Not yet" itself, and keeps the verdict in the status variable for its label. That is a one-line change in the parent's script and a five-line change in scripts/site.py.

6. Decisions, with confidence and the strongest alternative

  1. The headline number is the count of legs past one half, "N of 4". Moderate confidence. Strongest alternative: P(t) as a percentage with "at most" (form 1), the definition's own number, which reads 0% today and for as long as world growth stays under 3.5%.
  2. The four shares are printed as percentages in a row beneath the number, with "unmeasured" for leg B. High confidence. Alternative: keep the bars only, as now; the bars show the same thing but cannot be quoted or carried to the shelf.
  3. The verdict "Not yet." and its sentence stay on the page, directly beneath, as the answer to the ruled test. High confidence. Alternative: drop the words and let the count stand alone; rejected because the count is not the test, and a reader who sees "1 of 4" should also see that the test needs all four and a year of persistence.
  4. Years to the line are given per leg, in each leg's panel, as a sentence with its range, and never as a headline. High confidence. Alternative: a years headline from the slowest leg, which reads "no date" today and so answers nothing the verdict does not.
  5. Numbering. The headline is presentation, not method: the definition's section 4 and the frozen values do not change, so this lands as a dated note in section 4 ("published as ...") and a line in the README, not as an amendment. Moderate confidence. Alternative: number it anyway, as the next amendment, on the ground that what the parent site shows as this project's one number is part of the record; I have preferred the amendment file to be complete rather than minimal.
  6. While P(t) is zero, the label names the bottleneck and its number ("the economy grows 2.9% a year and would need 30%"). High confidence. Alternative: name only the leg; rejected because the number is what makes the sentence checkable.
  7. No leg's gauge is redefined to make the headline move. High confidence. The tempting case is leg D, where a share by growth rate (2.9 of 30, about 10%) instead of by doubling time would read above zero today; that is a change to a frozen gauge, needs its own reason, and is not proposed.

7. What the shelf would show today under each form

form headline label
as now Not yet is the answer. Four things would all have to be true and stay true for a year; today none of them is, and how fast the world economy grows is the part furthest from its line
1, furthest leg's share 0% at most 0% of the way: the world economy grows 2.9% a year and would need 30%
2, years to the line no date the economy shows no trend toward its line; the AI-research share could cross within a year; the pace is not currently speeding up
3, count past halfway (recommended) 1 of 4 parts of the test past halfway, none at its line; pace 43%, forecasts unmeasured, AI doing the research 52%, economy 0%

8. If adopted

  1. scripts/site.py: the landing answer line becomes the count and the shares, the verdict beneath; status.json gains headline, headline_label and parts_past_half.
  2. Definition section 4: a dated note saying how P(t) and the count are published.
  3. The parent site's fetch-projects.mjs reads the two headline fields from the status file.
  4. README: the "Live page" line says what the headline is.
  5. A worklog decision entry naming the ruling and, if decision 5 goes the other way, an amendment entry.

9. Ruled

Decided on 2026-10-17 as recommended (the count, "1 of 4"), and landed that afternoon. Revised by me the same evening after seeing it on the parent site's shelf: the number is now the average share of the way across the measured parts, with the slowest part named, and the words an on-current-trends crossing sentence, the trend method recorded as amendment A25. The variant this document set aside in section 4 ("the mean of the measured legs", 32%) is therefore the headline, with the safeguard A25 states: never printed without the slowest leg and its share, never used for the status, and P(t) unchanged as the definition's own progress number.

Rendered from docs/headline-proposal-2026-10-17.md at version a7bd17a.