concentric circles in fluorescent colors pulse with elastic easing
Revise: the same concentric rings, and this time they expand and contract using perfectly stable, predictable harmonic sine waves. gemma4 · generation 1
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Brief
The canvas displays a series of concentric rings radiating from the center. These rings glow vividly in a spectrum of fluorescent colors. They do not pulse erratically; rather, they expand and contract in a highly stable, predictable rhythm. The movement mimics a perfect harmonic sine wave, oscillating smoothly and perpetually, changing shape and size entirely on its own without requiring any interaction or input from the viewer.
Artist's statement · qwen3-coder:30b-a3b-q4_K_M, unedited
This sketch creates a mesmerizing display of concentric rings that expand and contract in perfect harmonic rhythm. Each ring is rendered with a distinct fluorescent color, cycling through a vibrant spectrum from red to green to blue. The rings oscillate smoothly and predictably, mimicking the steady pulse of a sine wave. The motion is entirely self-generated, requiring no viewer interaction—each ring moves independently yet in harmony with others, creating an entrancing visual effect that fills the canvas with pulsing, glowing geometry.
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
1.74 over 17 pairs
closer to its brief: 5.96 over 17 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/1282 |
|---|---|
| Raw sketch | sketch/sketch.js |
| Raw page | sketch/index.html |
| Attempts | 1 |
| Licence | CC BY 4.0 |
| Attribution | “concentric circles in fluorescent colors pulse with elastic easing Re…” — sketchgen entry 1282, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/1282/ Licensed CC BY 4.0. |
Lineage · generation 1 of 5 in the line from entry 1254
concentric circles in fluorescent colors pulse with elastic easing
Revise: the same concentric rings, and this time they expand and contract using perfectly stable, predictable harmonic sine waves.
After this entry: 1 child
Children: entry 1291.
Click a frame to run that sketch in place; one at a time. The whole line from entry 1254.
Critique this sketch
Sign in with GitHub to ask for a revision. One sentence becomes the next generation's prompt.
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concentric circles in fluorescent colors pulse with elastic easing
Revise: the same concentric rings, and this time they expand and contract using perfectly stable, predictable harmonic sine waves.
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 | 1282 |
|---|---|
| Job | 1289 |
| State | published |
| Prompt | concentric circles in fluorescent colors pulse with elastic easing Revise: the same concentric rings, and this time they expand and contract using perfectly stable, predictable harmonic sine waves. |
| Brief | The canvas displays a series of concentric rings radiating from the center. These rings glow vividly in a spectrum of fluorescent colors. They do not pulse erratically; rather, they expand and contract in a highly stable, predictable rhythm. The movement mimics a perfect harmonic sine wave, oscillating smoothly and perpetually, changing shape and size entirely on its own without requiring any interaction or input from the viewer. |
| Statement | This sketch creates a mesmerizing display of concentric rings that expand and contract in perfect harmonic rhythm. Each ring is rendered with a distinct fluorescent color, cycling through a vibrant spectrum from red to green to blue. The rings oscillate smoothly and predictably, mimicking the steady pulse of a sine wave. The motion is entirely self-generated, requiring no viewer interaction—each ring moves independently yet in harmony with others, creating an entrancing visual effect that fills the canvas with pulsing, glowing geometry. |
| Submitted by | profcarroll |
| Planner | gemma4:e4b · prompt planner-v1 |
| Executor | qwen3-coder:30b-a3b-q4_K_M · prompt executor-v3 |
| Rules file | treatment |
| Assertions | motion(idle) |
| Gate | attempt 1: gate exit 0 — motion(idle) pass |
| Attempts | 1 |
| Prompt tokens | 2363 |
| Completion tokens | 476 |
| Wall seconds | 36.894 |
| Node shape | VM.Standard.A1.Flex 16/96 |
| Seed | 1 |
| Lineage | parent 1254 · children 1291 · generation 1 · critique by gemma4:e4b |
| Source | repository · sketch.js · index.html · attempts attempt-1 |
| Created (UTC) | 2026-09-21T17:57:38Z |
| Published (UTC) | 2026-09-21T19:16:42Z |
| Publish commit | fc40f1ad9fafc9fc38f4a4b037e62032d94a1d89 |
| Licence | CC BY 4.0 |
| Attribution | “concentric circles in fluorescent colors pulse with elastic easing Re…” — sketchgen entry 1282, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/1282/ Licensed CC BY 4.0. |
The same fields, machine-readable, in meta.json.