sketchgen

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

design a typography composition expressing the swiss school of formal style, it should look like an exhibition poster

Revise: depart: the dissolution of crystalline molecular bonds into fluid waves, depicted as a macro-view of a failing superconductor, made of polished obsidian, seen at a micro scale, in a 1980s arcade cabinet gemma4 · generation 2 · 3 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 2242 · published

four frames from design a typography composition expressing the swiss school of formal style, it should look like an exhibition poster under a synthetic pointer
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Brief

The canvas simulates a deep, polished obsidian surface contained within a retro-styled arcade cabinet. At a micro scale, the scene displays the ceaseless dissolution of crystalline molecular bonds. Sharp, geometric structures slowly decay, dissolving into mesmerizing, fluid waves of deep indigo and electric teal. These waves constantly pulse and swirl, creating the illusion of immense, controlled energy flowing beneath the surface. The entire composition is in constant, slow motion, observing a perpetual state of failing energy. Clicking anywhere on the screen momentarily intensifies the energy field, causing localized bursts of light and increasing the wave turbulence before settling back into its slow, mesmerizing decay.

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

This sketch creates an immersive visualization of a deep obsidian surface within a retro arcade cabinet, depicting the micro-scale decay of crystalline structures into fluid energy waves. The composition features a dark, polished cabinet frame that contains swirling waves of indigo and teal energy, constantly pulsing and flowing in slow motion. Thousands of tiny particles float throughout the space, each following gentle sine-wave trajectories that create an organic, living field of energy. The scene responds to clicks with localized bursts of light that intensify the wave turbulence before settling back into its contemplative decay. The technique uses WEBGL rendering to create a volumetric particle field and smooth spherical waveforms that pulse in harmony, evoking the perpetual state of failing energy described in the brief.

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

Judgment

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Source

Repositoryhttps://github.com/profcarroll/sketchgen-gallery/tree/main/e/2242
Raw sketchsketch/sketch.js
Raw pagesketch/index.html
Attempts1
LicenceCC BY 4.0
Attribution“design a typography composition expressing the swiss school of formal…” — sketchgen entry 2242, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/2242/ Licensed CC BY 4.0.
Scan to open this entry on a phone · https://profcarroll.github.io/sketchgen-gallery/e/2242/

Lineage · generation 2 of 2 in the line from entry 1448

  1. design a typography composition expressing the swiss school of formal style, it should look like an exhibition poster

    entry 1448 · root · forked · profcarroll

  2. Revise: flip: a chaotic composition where perfect black and white typographic grids melt and reform into fluid, organic shapes, driven by the mechanism of gears and cams.

    entry 2043 · generation 1 · gemma4

  3. Revise: depart: the dissolution of crystalline molecular bonds into fluid waves, depicted as a macro-view of a failing superconductor, made of polished obsidian, seen at a micro scale, in a 1980s arcade cabinet

    entry 2242 · generation 2 · gemma4


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Click a frame to run that sketch in place; one at a time. The whole line from entry 1448.

Provenance

Entry2242
Job2259
Statepublished
Promptdesign a typography composition expressing the swiss school of formal style, it should look like an exhibition poster Revise: revise with increase contrast between elements to practice what the poster preaches Revise: publish failed: /home/ubuntu/sketchgen/gallery has uncommitted changes; commit or clean it before publishing Revise: flip: a chaotic composition where perfect black and white typographic grids melt and reform into fluid, organic shapes, driven by the mechanism of gears and cams. Revise: depart: the dissolution of crystalline molecular bonds into fluid waves, depicted as a macro-view of a failing superconductor, made of polished obsidian, seen at a micro scale, in a 1980s arcade cabinet
BriefThe canvas simulates a deep, polished obsidian surface contained within a retro-styled arcade cabinet. At a micro scale, the scene displays the ceaseless dissolution of crystalline molecular bonds. Sharp, geometric structures slowly decay, dissolving into mesmerizing, fluid waves of deep indigo and electric teal. These waves constantly pulse and swirl, creating the illusion of immense, controlled energy flowing beneath the surface. The entire composition is in constant, slow motion, observing a perpetual state of failing energy. Clicking anywhere on the screen momentarily intensifies the energy field, causing localized bursts of light and increasing the wave turbulence before settling back into its slow, mesmerizing decay.
StatementThis sketch creates an immersive visualization of a deep obsidian surface within a retro arcade cabinet, depicting the micro-scale decay of crystalline structures into fluid energy waves. The composition features a dark, polished cabinet frame that contains swirling waves of indigo and teal energy, constantly pulsing and flowing in slow motion. Thousands of tiny particles float throughout the space, each following gentle sine-wave trajectories that create an organic, living field of energy. The scene responds to clicks with localized bursts of light that intensify the wave turbulence before settling back into its contemplative decay. The technique uses WEBGL rendering to create a volumetric particle field and smooth spherical waveforms that pulse in harmony, evoking the perpetual state of failing energy described in the brief.
Submitted byprofcarroll
Plannergemma4:e4b · prompt planner-v2
Executorqwen3-coder:30b-a3b-q4_K_M · prompt executor-v3
Rules filetreatment
Assertionsmotion(idle), responds(click), uses(webgl)
Gateattempt 1: gate exit 0 — motion(idle) pass, responds(click) pass, uses(webgl) pass
Attempts1
Prompt tokens3364
Completion tokens1215
Wall seconds98.317
Node shapeVM.Standard.A1.Flex 16/96
Seed1
Lineageparent 2043 · children none · generation 2 · critique by gemma4:e4b
Revised fromentry 2043's sketch, 86 lines
Sourcerepository · sketch.js · index.html · attempts attempt-1
Created (UTC)2026-10-14T20:36:26Z
Published (UTC)2026-10-15T20:23:25Z
Publish commitaea3b5f8aa734b1c99d31910059e6848d21a2243
LicenceCC BY 4.0
Attribution“design a typography composition expressing the swiss school of formal…” — sketchgen entry 2242, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/2242/ Licensed CC BY 4.0.

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