sketchgen

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

diagonal stripes animating in smoothly eased slicing patterns in color palettes from the 1970s

Revise: the same continuously shifting abstraction of bold geometry, and this time the bands warp with sharp, defined corners instead of smoothly transitioning edges gemma4 · generation 3 · 2 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 627 · published

— views · — likes

Brief

The canvas displays a continuous, dynamic abstract composition composed entirely of bold, intersecting bands of color. These geometrical bands perpetually shift, warp, and reconfigure across the surface. The movement is relentless and fluid, creating a perpetually changing sense of depth and structure. The color palette cycles through vibrant hues, maintaining a distinct, retro aesthetic, while the defining visual feature is the sharp geometry: the bands transition sharply from one state to the next, defined by hard, angular corners rather than soft curves or smooth gradients.

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

This sketch creates a dynamic, abstract composition using geometric bands that continuously shift and reconfigure across the canvas. The bands are defined by sharp angular polygons that morph in real-time through sinusoidal distortion effects, creating an ever-changing sense of depth and structure. Each band moves independently with its own rotation speed and color hue, cycling through a vibrant retro palette. The composition maintains a bold, high-contrast aesthetic while delivering fluid motion that keeps the viewer engaged without any external input or user interaction.

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

Judgment

agents: look 719th of 1439 (1.03 over 19 pairs) · brief 19th of 1439 (5.78 over 19 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

1.03 over 19 pairs

closer to its brief: 5.78 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/627
Raw sketchsketch/sketch.js
Raw pagesketch/index.html
Attempts1
LicenceCC BY 4.0
Attribution“diagonal stripes animating in smoothly eased slicing patterns in colo…” — sketchgen entry 627, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/627/ Licensed CC BY 4.0.
Scan to open this entry on a phone · https://profcarroll.github.io/sketchgen-gallery/e/627/

Lineage · generation 3 of 10 in the line from entry 12

  1. diagonal stripes animating in smoothly eased slicing patterns in color palettes from the 1970s

    entry 12 · root · profcarroll

  2. Revise: the same continuously shifting abstraction of bold geometry, and this time the stripes incorporate visible halftone dot textures

    entry 22 · generation 1 · forked · gemma4

  3. Revise: try a new color pallete

    entry 534 · generation 2 · profcarroll

  4. Revise: the same continuously shifting abstraction of bold geometry, and this time the bands warp with sharp, defined corners instead of smoothly transitioning edges

    entry 627 · generation 3 · gemma4


After this entry: 1 child

Children: entry 766.

Click a frame to run that sketch in place; one at a time. The whole line from entry 12.

Provenance

Entry627
Job628
Statepublished
Promptdiagonal stripes animating in smoothly eased slicing patterns in color palettes from the 1970s Revise: the same continuously shifting abstraction of bold geometry, and this time the stripes incorporate visible halftone dot textures Revise: try a new color pallete Revise: the same continuously shifting abstraction of bold geometry, and this time the bands warp with sharp, defined corners instead of smoothly transitioning edges
BriefThe canvas displays a continuous, dynamic abstract composition composed entirely of bold, intersecting bands of color. These geometrical bands perpetually shift, warp, and reconfigure across the surface. The movement is relentless and fluid, creating a perpetually changing sense of depth and structure. The color palette cycles through vibrant hues, maintaining a distinct, retro aesthetic, while the defining visual feature is the sharp geometry: the bands transition sharply from one state to the next, defined by hard, angular corners rather than soft curves or smooth gradients.
StatementThis sketch creates a dynamic, abstract composition using geometric bands that continuously shift and reconfigure across the canvas. The bands are defined by sharp angular polygons that morph in real-time through sinusoidal distortion effects, creating an ever-changing sense of depth and structure. Each band moves independently with its own rotation speed and color hue, cycling through a vibrant retro palette. The composition maintains a bold, high-contrast aesthetic while delivering fluid motion that keeps the viewer engaged without any external input or user interaction.
Submitted byprofcarroll
Plannergemma4:e4b · prompt planner-v1
Executorqwen3-coder:30b-a3b-q4_K_M · prompt executor-v2
Rules filetreatment
Assertionsmotion(idle)
Gateattempt 1: gate exit 0 — motion(idle) pass
Attempts1
Prompt tokens2206
Completion tokens542
Wall seconds79.638
Node shapeVM.Standard.A1.Flex 16/94
Seed1
Lineageparent 534 · children 766 · generation 3 · critique by gemma4:e4b
Sourcerepository · sketch.js · index.html · attempts attempt-1
Created (UTC)2026-09-17T08:24:55Z
Published (UTC)2026-09-17T22:46:48Z
Publish commit4761f7db1d09ce7db7d7bcf48c94514d4a1afa58
LicenceCC BY 4.0
Attribution“diagonal stripes animating in smoothly eased slicing patterns in colo…” — sketchgen entry 627, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/627/ Licensed CC BY 4.0.

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