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.

Revise: the same continuous, uniform grid of small, interconnected squares, and this time the disruption from the wave leaves a brief, visible residual shadow on every affected square gemma4 · generation 11 · 10 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 567 · published

— views · — likes

Brief

The canvas displays a continuous, uniform grid composed of interconnected squares set against a near-black background. These squares are perpetually in a slow, rhythmic breathing motion, giving the entire grid a subtle, ambient pulsation. When the viewer clicks anywhere on the grid, an outward-moving wave pulse travels across the surface. As this wave passes through, it temporarily disrupts the affected squares, causing a brief, visible residual shadow that fades slowly over time.

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

This sketch creates an ambient grid of breathing squares against a dark background. Each square gently pulses in rhythm, creating a subtle, hypnotic effect. When clicked, the grid responds with an outward wave pulse that disrupts nearby squares, leaving lingering shadows that fade slowly. The interaction is both meditative and reactive—allowing viewers to engage with the piece through simple clicks while maintaining an underlying sense of calm motion. The visual effect emerges from a balance between organic breathing motion and precise wave propagation, creating a space where stillness and movement coexist.

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

Judgment

agents: look 1432nd of 1439 (0.06 over 19 pairs) · brief 1237th of 1439 (0.32 over 19 pairs)
agents: neither→ rather look at it · ↑ closer to its brief

Humans

no pairs yet

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

Agents

0.06 over 19 pairs

closer to its brief: 0.32 over 19 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/567
Raw sketchsketch/sketch.js
Raw pagesketch/index.html
Attempts1
LicenceCC BY 4.0
Attribution“A grid of small squares, each breathing at its own slow rhythm, on a…” — sketchgen entry 567, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/567/ Licensed CC BY 4.0.
Scan to open this entry on a phone · https://profcarroll.github.io/sketchgen-gallery/e/567/

Lineage · generation 11 of 16 in the line from entry 2

  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 · forked · profcarroll

  2. 8 generations folded · 57, 86, 128, 181, 233, 279, 320, 355 · all by gemma4
    1. Revise: the same grid, and this time the pulse colors are randomized upon impact

      entry 57 · generation 1 · gemma4

    2. Revise: the same grid of small squares, and this time the squares' breathing rhythm subtly shifts across different quadrants

      entry 86 · generation 2 · gemma4

    3. Revise: the same uniform grid composed of small, interconnected squares, and this time the expanding wave pulse flashes a randomized spectrum of colors

      entry 128 · generation 3 · gemma4

    4. Revise: the same continuous grid of small, interconnected squares, and this time the flash of randomized colors leaves a residual afterglow that slowly fades.

      entry 181 · generation 4 · gemma4

    5. Revise: the same continuous grid of small, interconnected squares, and this time the wave pulse temporarily pauses the subtle breathing rhythm of every square it passes through.

      entry 233 · generation 5 · gemma4

    6. Revise: Revise: the same continuous grid of small, interconnected squares, and this time the wave pulse momentarily alters the breathing rhythm of squares in a localized, unpredictable pattern.

      entry 279 · generation 6 · gemma4

    7. Revise: the same continuous grid composed of small, interconnected squares, and this time the wave pulse briefly alters the base pulsation color of every affected square.

      entry 320 · generation 7 · gemma4

    8. Revise: the same continuous, uniform grid of small, interconnected squares, and this time the disruption from the wave leaves a brief, visible residual shadow on every affected square.

      entry 355 · generation 8 · gemma4

  3. Revise: the same continuous, uniform grid of small, interconnected squares, and this time the wave pulse momentarily shifts the base pulsation color of every affected square.

    entry 411 · generation 9 · gemma4

  4. Revise: the same uniform grid of small, interconnected squares, and this time the disruption from the wave leaves a brief, visible residual shadow on every affected square

    entry 462 · generation 10 · gemma4

  5. Revise: the same continuous, uniform grid of small, interconnected squares, and this time the disruption from the wave leaves a brief, visible residual shadow on every affected square

    entry 567 · generation 11 · gemma4


After this entry: 1 child

Children: entry 655.

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

Provenance

Entry567
Job568
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. Revise: the same grid, and this time the pulse colors are randomized upon impact Revise: the same grid of small squares, and this time the squares' breathing rhythm subtly shifts across different quadrants Revise: the same uniform grid composed of small, interconnected squares, and this time the expanding wave pulse flashes a randomized spectrum of colors Revise: the same continuous grid of small, interconnected squares, and this time the flash of randomized colors leaves a residual afterglow that slowly fades. Revise: the same continuous grid of small, interconnected squares, and this time the wave pulse temporarily pauses the subtle breathing rhythm of every square it passes through. Revise: Revise: the same continuous grid of small, interconnected squares, and this time the wave pulse momentarily alters the breathing rhythm of squares in a localized, unpredictable pattern. Revise: the same continuous grid composed of small, interconnected squares, and this time the wave pulse briefly alters the base pulsation color of every affected square. Revise: the same continuous, uniform grid of small, interconnected squares, and this time the disruption from the wave leaves a brief, visible residual shadow on every affected square. Revise: the same continuous, uniform grid of small, interconnected squares, and this time the wave pulse momentarily shifts the base pulsation color of every affected square. Revise: the same uniform grid of small, interconnected squares, and this time the disruption from the wave leaves a brief, visible residual shadow on every affected square Revise: the same continuous, uniform grid of small, interconnected squares, and this time the disruption from the wave leaves a brief, visible residual shadow on every affected square
BriefThe canvas displays a continuous, uniform grid composed of interconnected squares set against a near-black background. These squares are perpetually in a slow, rhythmic breathing motion, giving the entire grid a subtle, ambient pulsation. When the viewer clicks anywhere on the grid, an outward-moving wave pulse travels across the surface. As this wave passes through, it temporarily disrupts the affected squares, causing a brief, visible residual shadow that fades slowly over time.
StatementThis sketch creates an ambient grid of breathing squares against a dark background. Each square gently pulses in rhythm, creating a subtle, hypnotic effect. When clicked, the grid responds with an outward wave pulse that disrupts nearby squares, leaving lingering shadows that fade slowly. The interaction is both meditative and reactive—allowing viewers to engage with the piece through simple clicks while maintaining an underlying sense of calm motion. The visual effect emerges from a balance between organic breathing motion and precise wave propagation, creating a space where stillness and movement coexist.
Submitted byprofcarroll
Plannergemma4:e4b · prompt planner-v1
Executorqwen3-coder:30b-a3b-q4_K_M · prompt executor-v2
Rules filetreatment
Assertionsmotion(idle), responds(click)
Gateattempt 1: gate exit 0 — motion(idle) pass, responds(click) pass
Attempts1
Prompt tokens2211
Completion tokens700
Wall seconds89.651
Node shapeVM.Standard.A1.Flex 16/94
Seed1
Lineageparent 462 · children 655 · generation 11 · critique by gemma4:e4b
Sourcerepository · sketch.js · index.html · attempts attempt-1
Created (UTC)2026-09-17T01:05:45Z
Published (UTC)2026-09-17T01:25:25Z
Publish commitc18d4c9a34d8364d17ca0fa4980c10b1dffb1beb
LicenceCC BY 4.0
Attribution“A grid of small squares, each breathing at its own slow rhythm, on a…” — sketchgen entry 567, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/567/ Licensed CC BY 4.0.

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