Gallery, prompt v1

Exploded AeroPress

One frozen prompt and every model that has run it, newest first.

The prompt, v1, frozen

Draw an exploded assembly diagram of an AeroPress coffee maker, as an SVG. Use the original model with a round paper filter rather than the Go or the XL.

Every model, its first three runs.

One square a check, in this order:

  1. All five parts
  2. Stack order
  3. Parts fit
  4. One assembly axis
  5. Labels match

passed, failed, undecided. A round mark is a check I judged by eye, and a diamond one a check a model judged.

Kimi K3.1 Pro
Claude Haiku 5.5
GPT-6.1 Sol
Pareto 26.10 Preview
GPT-6 Luna

What a run cost, against checks passed.

One dot a model, over its three runs above. Further right costs more. The gap from $0.01 to $0.1 is as wide as the gap from $0.1 to $1, so the cheap models are not squeezed into a corner.

0%25%50%75%100%$0.003$0.01$0.03$0.1cost per runGPT-6.1 Sol: $0.095 a run, 15 of 15 checks passedGPT-6.1 SolKimi K3.1 Pro: $0.16 a run, 12 of 15 checks passedKimi K3.1 ProClaude Haiku 5.5: $0.0068 a run, 10 of 14 checks passedClaude Haiku 5.5GPT-6 Luna: $0.0037 a run, 10 of 15 checks passedGPT-6 LunaPareto 26.10 Preview: $0.1 a run, 6 of 15 checks passedPareto 26.10 Preview
Every dot answered this prompt with these checks, so they compare. A run that produced nothing still cost what it cost, and passed none of the checks.

How it is checked

Top to bottom: plunger, rubber seal, chamber, paper filter, filter cap. The seal sits on the plunger's lower end, and the paper filter sits in the cap below the chamber. Checked against AeroPress's replacement-parts pages, which sell the plunger with its seal, the chamber and the cap as the parts of the Original, and Wikipedia's description of the cap holding the filter at the chamber's bottom end. The stirrer and scoop are not part of the assembly.

All five partsby eyePlunger, rubber seal, chamber, paper filter and filter cap all drawn and labelled.Pass if every listed part is drawn as a separate shape and each has a label naming it. A part only named in a label or a comment, with nothing drawn, fails it. The label must say what the part is, in any words: a name that only says where it sits ("top plate") or what it is made of, or a mention in another part's caption, does not count.
Stack ordermeasuredPlunger, seal, chamber, filter, cap, top to bottom along the axis, read from each part's coordinates in the SVG.Fail if any two drawn parts come in the wrong order along the assembly axis, read from their coordinates in the SVG and never from comments or label text.
Parts fitmeasuredThe seal is 95% to 105% of the chamber's inside width, and the filter 90% to 105% of the cap's.Fail if any listed pair of mating parts is drawn outside the stated size ratio, measured in the SVG.
One assembly axisby eyeEvery part centred on one vertical axis, with leader lines to one side.Pass if one line runs through the middle of every part on each listed axis, and every leader line leaves from the same side. One part pushed off its axis fails it.
Labels matchby eyeEach label names the part it points at.Pass if following each leader line from its label ends on the part that label names. One label pointing at the wrong part, or at nothing, fails it.

A check decided by eye carries the rule I apply to it. I wrote those rules down on 21 September 2026, after the first results were scored, so for those results they record how I made the calls after the fact.

When this saturates: Draw it inverted, the way it is brewed upside down, with the plunger already in the chamber.

Failures seen here: false (fails when the model gets a fact wrong, such as a part in the wrong place or at the wrong size); incomplete (fails when the model leaves out something the brief asked for); unreadable (fails when the content may be right, but a reader can't make it out). The same kinds across every task.

The rules behind all of thisThis task's prompt, checks and any checker, on GitHub