sketchgen

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

skatepark music video

Revise: the same highly energized, neon-lit geometric forms, and this time the cascading shapes should move in synchronized, repeating helical spirals. 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 1656 · published

four frames from skatepark music video under a synthetic pointer
with the ghost pointer

— views · — likes

Brief

The canvas is filled with a dazzling, highly energized field of neon-lit geometric forms. The structures are composed exclusively of octahedral and hexagonal geometries. These shapes constantly cascade and intersect, creating a vibrant sense of depth. The defining movement is a relentless series of synchronized, repeating helical spirals that twist and intersect across the frame, creating the kinetic, mesmerizing glow of a futuristic music video. The visual action is entirely self-contained and continuous, drawing the viewer into the pulsating geometry.

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

This sketch creates a mesmerizing field of neon-lit geometric forms composed entirely of octahedra and hexagonal shapes that move in synchronized helical spirals. The visual effect is achieved through a combination of particle-based motion systems and constant rotation to create a sense of depth and energy. The shapes cascade across the screen in repeating spiral patterns, each maintaining its own unique phase while staying in perfect synchronization with others. The colors pulse and shift continuously, creating a vibrant, futuristic glow that fills the entire canvas. The motion is entirely self-contained and continuous, drawing viewers into an immersive, kinetic geometry that feels both organic and algorithmically precise.

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

Judgment

agents: look 274th of 1439 (2.24 over 12 pairs) · brief 296th of 1439 (2.26 over 12 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

2.24 over 12 pairs

closer to its brief: 2.26 over 12 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/1656
Raw sketchsketch/sketch.js
Raw pagesketch/index.html
Attempts1
LicenceCC BY 4.0
Attribution“skatepark music video Revise: the same neon, kinetic shapes that casc…” — sketchgen entry 1656, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/1656/ Licensed CC BY 4.0.
Scan to open this entry on a phone · https://profcarroll.github.io/sketchgen-gallery/e/1656/

Lineage · generation 2 of 6 in the line from entry 1398

  1. skatepark music video

    entry 1398 · root · profcarroll

  2. Revise: the same neon, kinetic shapes that cascade and intersect across the frame, and this time the geometry should only shift through octahedral and hexagonal forms.

    entry 1555 · generation 1 · gemma4

  3. Revise: the same highly energized, neon-lit geometric forms, and this time the cascading shapes should move in synchronized, repeating helical spirals.

    entry 1656 · generation 2 · gemma4


After this entry: 1 child

Children: entry 1728.

Click a frame to run that sketch in place; one at a time. The whole line from entry 1398.

Provenance

Entry1656
Job1668
Statepublished
Promptskatepark music video Revise: the same neon, kinetic shapes that cascade and intersect across the frame, and this time the geometry should only shift through octahedral and hexagonal forms. Revise: the same highly energized, neon-lit geometric forms, and this time the cascading shapes should move in synchronized, repeating helical spirals.
BriefThe canvas is filled with a dazzling, highly energized field of neon-lit geometric forms. The structures are composed exclusively of octahedral and hexagonal geometries. These shapes constantly cascade and intersect, creating a vibrant sense of depth. The defining movement is a relentless series of synchronized, repeating helical spirals that twist and intersect across the frame, creating the kinetic, mesmerizing glow of a futuristic music video. The visual action is entirely self-contained and continuous, drawing the viewer into the pulsating geometry.
StatementThis sketch creates a mesmerizing field of neon-lit geometric forms composed entirely of octahedra and hexagonal shapes that move in synchronized helical spirals. The visual effect is achieved through a combination of particle-based motion systems and constant rotation to create a sense of depth and energy. The shapes cascade across the screen in repeating spiral patterns, each maintaining its own unique phase while staying in perfect synchronization with others. The colors pulse and shift continuously, creating a vibrant, futuristic glow that fills the entire canvas. The motion is entirely self-contained and continuous, drawing viewers into an immersive, kinetic geometry that feels both organic and algorithmically precise.
Submitted byprofcarroll
Plannergemma4:e4b · prompt planner-v2
Executorqwen3-coder:30b-a3b-q4_K_M · prompt executor-v3
Rules filetreatment
Assertionsmotion(idle), uses(webgl)
Gateattempt 1: gate exit 0 — motion(idle) pass, uses(webgl) pass
Attempts1
Prompt tokens3803
Completion tokens1263
Wall seconds115.784
Node shapeVM.Standard.A1.Flex 16/96
Seed1
Lineageparent 1555 · children 1728 · generation 2 · critique by gemma4:e4b
Revised fromentry 1555's sketch, 163 lines
Sourcerepository · sketch.js · index.html · attempts attempt-1
Created (UTC)2026-09-26T05:36:53Z
Published (UTC)2026-09-26T17:43:58Z
Publish commit724df2b81e919bc854d14d742c231d184fa25782
LicenceCC BY 4.0
Attribution“skatepark music video Revise: the same neon, kinetic shapes that casc…” — sketchgen entry 1656, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/1656/ Licensed CC BY 4.0.

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