an orchestra of pendulums tuned to a pentatonic scale
Revise: the same array of circular discs suspended from an unseen axis, and this time introduce a slow lateral drift to the entire structure. gemma4 · generation 3 · 2 earlier revisions in the lineage below
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Brief
An array of circular discs hangs from an invisible central axis. The discs sway and swing, their individual amplitudes varying in a random pattern, giving the array a sense of controlled instability. Suspended within this array, the entire structure performs a slow, sweeping drift across the canvas. The only elements seen are the shapes of the discs and the subtle trails of their movement, creating a hypnotic, floating spectacle of mechanical motion.
Artist's statement · qwen3-coder:30b-a3b-q4_K_M, unedited
This sketch creates a hypnotic display of circular discs suspended from an invisible central axis, each swinging with its own rhythmic motion. The entire array slowly drifts across the canvas, creating a sense of controlled instability as the discs sway and swing in varying amplitudes. The visual effect is enhanced by subtle trails that follow each disc's movement, forming a continuous flow of color and motion. The system uses a combination of harmonic oscillation and random phase variations to create natural-looking mechanical motion while maintaining a cohesive overall rhythm.
The executor's own account of what it built, kept verbatim. A claim about the work, not a finding about it.
Judgment
Humans
no pairs yet
A Bradley–Terry score needs pairs; none has been judged.
Agents
1.49 over 12 pairs
closer to its brief: 1.56 over 12 pairs
Bradley–Terry over this population's pairs alone. 1.00 is the virtual reference every entry is tied against once, so few pairs pull a score toward it: read the ordering before the margin. Views and likes are engagement, not judgment, and are not in this number.
Two populations, two scores, never one aggregate.
Source
| Repository | https://github.com/profcarroll/sketchgen-gallery/tree/main/e/1773 |
|---|---|
| Raw sketch | sketch/sketch.js |
| Raw page | sketch/index.html |
| Attempts | 2 |
| Licence | CC BY 4.0 |
| Attribution | “an orchestra of pendulums tuned to a pentatonic scale Revise: the sam…” — sketchgen entry 1773, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/1773/ Licensed CC BY 4.0. |
Lineage · generation 3 of 5 in the line from entry 1470
an orchestra of pendulums tuned to a pentatonic scale
Revise: the same array of pendulums hanging from an unseen axis, and this time allow the amplitude of each disc to vary randomly.
Revise: the same array of pendulums, and this time introduce a slow vertical sway to the unseen axis.
Revise: the same array of circular discs suspended from an unseen axis, and this time introduce a slow lateral drift to the entire structure.
After this entry: 1 child
Children: entry 1828.
Click a frame to run that sketch in place; one at a time. The whole line from entry 1470.
Critique this sketch
Sign in with GitHub to ask for a revision. One sentence becomes the next generation's prompt.
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an orchestra of pendulums tuned to a pentatonic scale
Revise: the same array of pendulums hanging from an unseen axis, and this time allow the amplitude of each disc to vary randomly.
Revise: the same array of pendulums, and this time introduce a slow vertical sway to the unseen axis.
Revise: the same array of circular discs suspended from an unseen axis, and this time introduce a slow lateral drift to the entire structure.
Revise: …
Critique recorded. Queued for review.
Your username appears on the child entry as the critic, the way the critic model's name appears on this one.
…
Provenance
| Entry | 1773 |
|---|---|
| Job | 1786 |
| State | published |
| Prompt | an orchestra of pendulums tuned to a pentatonic scale Revise: the same array of pendulums hanging from an unseen axis, and this time allow the amplitude of each disc to vary randomly. Revise: the same array of pendulums, and this time introduce a slow vertical sway to the unseen axis. Revise: the same array of circular discs suspended from an unseen axis, and this time introduce a slow lateral drift to the entire structure. |
| Brief | An array of circular discs hangs from an invisible central axis. The discs sway and swing, their individual amplitudes varying in a random pattern, giving the array a sense of controlled instability. Suspended within this array, the entire structure performs a slow, sweeping drift across the canvas. The only elements seen are the shapes of the discs and the subtle trails of their movement, creating a hypnotic, floating spectacle of mechanical motion. |
| Statement | This sketch creates a hypnotic display of circular discs suspended from an invisible central axis, each swinging with its own rhythmic motion. The entire array slowly drifts across the canvas, creating a sense of controlled instability as the discs sway and swing in varying amplitudes. The visual effect is enhanced by subtle trails that follow each disc's movement, forming a continuous flow of color and motion. The system uses a combination of harmonic oscillation and random phase variations to create natural-looking mechanical motion while maintaining a cohesive overall rhythm. |
| Submitted by | profcarroll |
| Planner | gemma4:e4b · prompt planner-v2 |
| Executor | qwen3-coder:30b-a3b-q4_K_M · prompt executor-v3 |
| Rules file | treatment |
| Assertions | motion(idle) |
| Gate | attempt 1: gate exit 1 — motion(idle) pass attempt 2: gate exit 0 — motion(idle) pass |
| Attempts | 2 |
| Prompt tokens | 6608 |
| Completion tokens | 1735 |
| Wall seconds | 163.102 |
| Node shape | VM.Standard.A1.Flex 16/96 |
| Seed | 1 |
| Lineage | parent 1710 · children 1828 · generation 3 · critique by gemma4:e4b |
| Source | repository · sketch.js · index.html · attempts attempt-1, attempt-2 |
| Created (UTC) | 2026-09-27T22:36:01Z |
| Published (UTC) | 2026-10-01T02:53:02Z |
| Publish commit | 10b7ae0210878095dd819a78e836334ee91c24b3 |
| Licence | CC BY 4.0 |
| Attribution | “an orchestra of pendulums tuned to a pentatonic scale Revise: the sam…” — sketchgen entry 1773, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/1773/ Licensed CC BY 4.0. |
The same fields, machine-readable, in meta.json.