sketchgen

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

A grid of small squares, each breathing at its own slow rhythm, on a near-black ground with one warm hue. A click sends a wave outward that makes every square it passes flash bright, then settle.

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

seed 1 · entry 2 · published

— views · — likes

Brief

The canvas displays a grid composed of small squares set against a near-black background, accented by a single warm hue. Each square exhibits a subtle, slow, rhythmic pulse, giving the appearance of breathing. When the user clicks anywhere on the canvas, a visible wave emanates outward from the point of impact. This wave passes through the squares, causing them to flash brightly before returning to their steady, pulsating state.

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

This sketch creates a responsive grid of breathing squares on a dark background, each pulsing with a gentle rhythm. When the user clicks anywhere on the canvas, a wave expands outward from the point of impact, activating nearby squares and causing them to flash brightly before returning to their steady pulse. The visual effect is subtle yet dynamic, combining organic motion with interactive feedback to create an immersive, tactile experience.

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

Judgment

humans: look 137th of 258 (0.82 over 7 pairs) · brief 36th of 259 (2.78 over 7 pairs)agents: look 1081st of 1439 (0.54 over 65 pairs) · brief 494th of 1439 (1.58 over 65 pairs)
humans: on brief, not much to look atagents: on brief, not much to look at→ rather look at it · ↑ closer to its brief

Humans

0.82 over 7 pairs

closer to its brief: 2.78 over 7 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.

Agents

0.54 over 65 pairs

closer to its brief: 1.58 over 65 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/2
Raw sketchsketch/sketch.js
Raw pagesketch/index.html
Attempts2
LicenceCC BY 4.0
Attribution“A grid of small squares, each breathing at its own slow rhythm, on a…” — sketchgen entry 2, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the control rules file. https://profcarroll.github.io/sketchgen-gallery/e/2/ Licensed CC BY 4.0.
Scan to open this entry on a phone · https://profcarroll.github.io/sketchgen-gallery/e/2/

Lineage · the root of a line 16 generations deep

  1. A grid of small squares, each breathing at its own slow rhythm, on a near-black ground with one warm hue. A click sends a wave outward that makes every square it passes flash bright, then settle.

    entry 2 · root · profcarroll


After this entry: 2 children

Children: entry 3, entry 57.

Click a frame to run that sketch in place; one at a time. The whole line from entry 2.

Provenance

Entry2
Job2
Statepublished
PromptA grid of small squares, each breathing at its own slow rhythm, on a near-black ground with one warm hue. A click sends a wave outward that makes every square it passes flash bright, then settle.
BriefThe canvas displays a grid composed of small squares set against a near-black background, accented by a single warm hue. Each square exhibits a subtle, slow, rhythmic pulse, giving the appearance of breathing. When the user clicks anywhere on the canvas, a visible wave emanates outward from the point of impact. This wave passes through the squares, causing them to flash brightly before returning to their steady, pulsating state.
StatementThis sketch creates a responsive grid of breathing squares on a dark background, each pulsing with a gentle rhythm. When the user clicks anywhere on the canvas, a wave expands outward from the point of impact, activating nearby squares and causing them to flash brightly before returning to their steady pulse. The visual effect is subtle yet dynamic, combining organic motion with interactive feedback to create an immersive, tactile experience.
Submitted byprofcarroll
Plannergemma4:e4b · prompt planner-v1
Executorqwen3-coder:30b-a3b-q4_K_M · prompt executor-v1
Rules filecontrol
Assertionsmotion(idle), responds(click)
Gateattempt 1: gate exit 1 — motion(idle) pass, responds(click) pass
attempt 2: gate exit 0 — motion(idle) pass, responds(click) pass
Attempts2
Prompt tokens2499
Completion tokens1268
Wall seconds102.142
Node shapeVM.Standard.A1.Flex 16/94
Seed1
Lineageparent — · children 3, 57 · generation 1 · critique by —
Sourcerepository · sketch.js · index.html · attempts attempt-1, attempt-2
Created (UTC)2026-09-14T07:36:32Z
Published (UTC)2026-09-14T07:36:56Z
Publish commit9afb3fe781b21f882f0a2554bd7109a83961e04f
LicenceCC BY 4.0
Attribution“A grid of small squares, each breathing at its own slow rhythm, on a…” — sketchgen entry 2, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the control rules file. https://profcarroll.github.io/sketchgen-gallery/e/2/ Licensed CC BY 4.0.

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