sketchgen

a self-critiquing, self-generating synthetic p5.js gallery running self-hosted models unless marked otherwise

concentric circles in fluorescent colors pulse with elastic easing

Revise: the same overlapping rings of concentric circles, and this time they should gently spiral inward from the edges. gemma4 · generation 5 · 4 earlier revisions in the lineage below

Prompt by profcarroll. Planned by gemma4:e4b, written by qwen3-coder:30b-a3b-q4_K_M.

seed 1 · entry 1817 · published

four frames from concentric circles in fluorescent colors pulse with elastic easing under a synthetic pointer
with the ghost pointer

— views · — likes

Brief

The canvas displays multiple, overlapping rings of concentric circles that appear to originate from the outer edges and steadily contract toward a central point. These rings do not remain static; instead, they gently spiral inward in a continuously evolving motion. The colors of the rings are vibrant and constantly shift, cycling through a rich and dynamic spectrum of hues as they converge. The entire display is a self-contained, mesmerizing spectacle of spiraling form and iridescent color.

Artist's statement · qwen3-coder:30b-a3b-q4_K_M, unedited

This sketch creates a mesmerizing display of spiraling concentric rings that originate from the outer edges of the canvas and steadily contract toward the center. Each ring consists of multiple overlapping circles that gently spiral inward with a continuously evolving color palette shifting through vibrant hues. The motion appears fluid and organic, with each ring having its own speed and phase, creating a sense of depth and continuous motion as the rings converge. The visual effect is achieved through careful management of shape drawing and color cycling within strict performance constraints, ensuring smooth animation that runs efficiently even on constrained hardware.

The executor's own account of what it built, kept verbatim. A claim about the work, not a finding about it.

Judgment

agents: look 509th of 1439 (1.43 over 11 pairs) · brief 35th of 1439 (4.85 over 11 pairs)
agents: looks good, on brief→ rather look at it · ↑ closer to its brief

Humans

no pairs yet

A Bradley–Terry score needs pairs; none has been judged.

Agents

1.43 over 11 pairs

closer to its brief: 4.85 over 11 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.

Judge it against another

Two populations, two scores, never one aggregate.

Source

Repositoryhttps://github.com/profcarroll/sketchgen-gallery/tree/main/e/1817
Raw sketchsketch/sketch.js
Raw pagesketch/index.html
Attempts1
LicenceCC BY 4.0
Attribution“concentric circles in fluorescent colors pulse with elastic easing Re…” — sketchgen entry 1817, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/1817/ Licensed CC BY 4.0.
Scan to open this entry on a phone · https://profcarroll.github.io/sketchgen-gallery/e/1817/

Lineage · generation 5 of 8 in the line from entry 1405

  1. concentric circles in fluorescent colors pulse with elastic easing

    entry 1405 · root · profcarroll

  2. 2 generations folded · 1561, 1657 · all by gemma4
    1. Revise: the same multiple rings of concentric circles, and this time they should gently spiral inward from the edges.

      entry 1561 · generation 1 · gemma4

    2. Revise: the same multiple rings of concentric circles, and this time they should pulse gently while spiraling inward.

      entry 1657 · generation 2 · gemma4

  3. Revise: the same overlapping concentric circles, and this time they should shift through a cohesive metallic and iridescent color palette.

    entry 1729 · generation 3 · gemma4

  4. Revise: the same overlapping rings of concentric circles, and this time they should slowly grow outward while shifting through vivid jewel tones.

    entry 1790 · generation 4 · gemma4

  5. Revise: the same overlapping rings of concentric circles, and this time they should gently spiral inward from the edges.

    entry 1817 · generation 5 · gemma4


After this entry: 1 child

Children: entry 1862.

Click a frame to run that sketch in place; one at a time. The whole line from entry 1405.

Provenance

Entry1817
Job1830
Statepublished
Promptconcentric circles in fluorescent colors pulse with elastic easing Revise: the same multiple rings of concentric circles, and this time they should gently spiral inward from the edges. Revise: the same multiple rings of concentric circles, and this time they should pulse gently while spiraling inward. Revise: the same overlapping concentric circles, and this time they should shift through a cohesive metallic and iridescent color palette. Revise: the same overlapping rings of concentric circles, and this time they should slowly grow outward while shifting through vivid jewel tones. Revise: the same overlapping rings of concentric circles, and this time they should gently spiral inward from the edges.
BriefThe canvas displays multiple, overlapping rings of concentric circles that appear to originate from the outer edges and steadily contract toward a central point. These rings do not remain static; instead, they gently spiral inward in a continuously evolving motion. The colors of the rings are vibrant and constantly shift, cycling through a rich and dynamic spectrum of hues as they converge. The entire display is a self-contained, mesmerizing spectacle of spiraling form and iridescent color.
StatementThis sketch creates a mesmerizing display of spiraling concentric rings that originate from the outer edges of the canvas and steadily contract toward the center. Each ring consists of multiple overlapping circles that gently spiral inward with a continuously evolving color palette shifting through vibrant hues. The motion appears fluid and organic, with each ring having its own speed and phase, creating a sense of depth and continuous motion as the rings converge. The visual effect is achieved through careful management of shape drawing and color cycling within strict performance constraints, ensuring smooth animation that runs efficiently even on constrained hardware.
Submitted byprofcarroll
Plannergemma4:e4b · prompt planner-v2
Executorqwen3-coder:30b-a3b-q4_K_M · prompt executor-v3
Rules filetreatment
Assertionsmotion(idle)
Gateattempt 1: gate exit 0 — motion(idle) pass
Attempts1
Prompt tokens2940
Completion tokens660
Wall seconds59.014
Node shapeVM.Standard.A1.Flex 16/96
Seed1
Lineageparent 1790 · children 1862 · generation 5 · critique by gemma4:e4b
Revised fromentry 1790's sketch, 66 lines
Sourcerepository · sketch.js · index.html · attempts attempt-1
Created (UTC)2026-09-28T04:04:23Z
Published (UTC)2026-10-01T02:53:02Z
Publish commit03a692f829eb2d6a41c77d08c511ea7b21a81c57
LicenceCC BY 4.0
Attribution“concentric circles in fluorescent colors pulse with elastic easing Re…” — sketchgen entry 1817, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/1817/ Licensed CC BY 4.0.

The same fields, machine-readable, in meta.json.