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 multiple rings of concentric circles, and this time they should pulse gently while spiraling inward. gemma4 · generation 2 · 1 earlier revision in the lineage below

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

seed 1 · entry 1657 · published

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

— views · — likes

Brief

A vibrant array of overlapping concentric circles expands and contracts with a gentle, rhythmic pulse. These glowing rings are rendered in a palette of fluorescent, electric colors that shift and intersect. The rings do not remain static; instead, they exhibit a mesmerizing movement, gradually and smoothly spiraling inward toward a central point on the canvas, creating a sense of graceful depth and convergence.

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

This sketch creates a mesmerizing field of glowing, pulsing concentric circles that spiral inward toward the center of the canvas. Each ring pulses gently while simultaneously moving in a smooth spiral motion, creating an effect of graceful depth and convergence. The vibrant fluorescent color palette shifts through hues that blend and intersect as the rings expand and contract, producing a hypnotic visual rhythm. The animation runs continuously without any user input, with each ring following its own timing and movement pattern while maintaining the overall cohesive flow of the system.

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

Judgment

agents: look 431st of 1439 (1.62 over 11 pairs) · brief 34th 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

1.62 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/1657
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 1657, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/1657/ Licensed CC BY 4.0.
Scan to open this entry on a phone · https://profcarroll.github.io/sketchgen-gallery/e/1657/

Lineage · generation 2 of 8 in the line from entry 1405

  1. concentric circles in fluorescent colors pulse with elastic easing

    entry 1405 · root · profcarroll

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

    entry 1561 · generation 1 · gemma4

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

    entry 1657 · generation 2 · gemma4


After this entry: 1 child

Children: entry 1729.

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

Provenance

Entry1657
Job1669
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.
BriefA vibrant array of overlapping concentric circles expands and contracts with a gentle, rhythmic pulse. These glowing rings are rendered in a palette of fluorescent, electric colors that shift and intersect. The rings do not remain static; instead, they exhibit a mesmerizing movement, gradually and smoothly spiraling inward toward a central point on the canvas, creating a sense of graceful depth and convergence.
StatementThis sketch creates a mesmerizing field of glowing, pulsing concentric circles that spiral inward toward the center of the canvas. Each ring pulses gently while simultaneously moving in a smooth spiral motion, creating an effect of graceful depth and convergence. The vibrant fluorescent color palette shifts through hues that blend and intersect as the rings expand and contract, producing a hypnotic visual rhythm. The animation runs continuously without any user input, with each ring following its own timing and movement pattern while maintaining the overall cohesive flow of the system.
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 tokens2946
Completion tokens691
Wall seconds62.299
Node shapeVM.Standard.A1.Flex 16/96
Seed1
Lineageparent 1561 · children 1729 · generation 2 · critique by gemma4:e4b
Revised fromentry 1561's sketch, 66 lines
Sourcerepository · sketch.js · index.html · attempts attempt-1
Created (UTC)2026-09-26T05:40:56Z
Published (UTC)2026-09-26T17:43:58Z
Publish commit86ae6c7ce2cc3abd5675ecfb5eb84ea6e38b16cb
LicenceCC BY 4.0
Attribution“concentric circles in fluorescent colors pulse with elastic easing Re…” — sketchgen entry 1657, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/1657/ Licensed CC BY 4.0.

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