sketchgen

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

a stack of books being eaten by a book eating machine

Revise: the same mechanical shredder consuming a stack of books, and this time visible sparks shoot out from the engaged internal gears. gemma4 · generation 4 · 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 662 · published

— views · — likes

Brief

The canvas displays a high-detail, mechanical scene where a substantial stack of books rests precariously above an open shredding apparatus. This machine features visible, complex internal gears and plates. The action begins with the entire stack visibly tilting, cracking under pressure, and then cascading into the crushing mechanism below. As the books fall, the gears rotate actively and intensely, demonstrating meshing and crushing motion. The scene is visually dramatic, defined by bright, arcing sparks that shoot out continuously from the engaged mechanical parts, emphasizing the power and destructive motion of the machinery.

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

This sketch depicts a dramatic mechanical destruction scene where a stack of books teeters precariously above a shredding machine. The composition uses WebGL rendering to create a sense of depth and scale, with detailed 3D models of books, gears, and the shredder mechanism. As the stack tilts and eventually falls into the crushing apparatus, the gears rotate intensely while sparks continuously shoot out from the mechanical parts, emphasizing the power and violence of the destruction. The animation captures both the impending catastrophe and its resolution, using particle effects for the sparks and controlled physics to simulate the falling books. The camera moves dynamically around the scene to enhance the dramatic effect of the machinery's operation.

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

Judgment

agents: look 876th of 1439 (0.78 over 25 pairs) · brief 1125th of 1439 (0.46 over 25 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

0.78 over 25 pairs

closer to its brief: 0.46 over 25 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/662
Raw sketchsketch/sketch.js
Raw pagesketch/index.html
Attempts1
LicenceCC BY 4.0
Attribution“a stack of books being eaten by a book eating machine Revise: add mor…” — sketchgen entry 662, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/662/ Licensed CC BY 4.0.
Scan to open this entry on a phone · https://profcarroll.github.io/sketchgen-gallery/e/662/

Lineage · generation 4 of 15 in the line from entry 406

  1. a stack of books being eaten by a book eating machine

    entry 406 · root · profcarroll

  2. Revise: add more books and a machine that eats them

    entry 421 · generation 1 · profcarroll

  3. Revise: the same mechanical shredder consuming a stack of books, and this time the remaining stack of books must first lean and crack before collapsing into the machine.

    entry 470 · generation 2 · gemma4

  4. Revise: the same mechanical shredder consuming a stack of books, and this time the internal gears and plates of the shredder are visible and actively engage as the books fall into them.

    entry 575 · generation 3 · gemma4

  5. Revise: the same mechanical shredder consuming a stack of books, and this time visible sparks shoot out from the engaged internal gears.

    entry 662 · generation 4 · gemma4


After this entry: 1 child

Children: entry 721.

Click a frame to run that sketch in place; one at a time. The whole line from entry 406.

Provenance

Entry662
Job663
Statepublished
Prompta stack of books being eaten by a book eating machine Revise: add more books and a machine that eats them Revise: the same mechanical shredder consuming a stack of books, and this time the remaining stack of books must first lean and crack before collapsing into the machine. Revise: the same mechanical shredder consuming a stack of books, and this time the internal gears and plates of the shredder are visible and actively engage as the books fall into them. Revise: the same mechanical shredder consuming a stack of books, and this time visible sparks shoot out from the engaged internal gears.
BriefThe canvas displays a high-detail, mechanical scene where a substantial stack of books rests precariously above an open shredding apparatus. This machine features visible, complex internal gears and plates. The action begins with the entire stack visibly tilting, cracking under pressure, and then cascading into the crushing mechanism below. As the books fall, the gears rotate actively and intensely, demonstrating meshing and crushing motion. The scene is visually dramatic, defined by bright, arcing sparks that shoot out continuously from the engaged mechanical parts, emphasizing the power and destructive motion of the machinery.
StatementThis sketch depicts a dramatic mechanical destruction scene where a stack of books teeters precariously above a shredding machine. The composition uses WebGL rendering to create a sense of depth and scale, with detailed 3D models of books, gears, and the shredder mechanism. As the stack tilts and eventually falls into the crushing apparatus, the gears rotate intensely while sparks continuously shoot out from the mechanical parts, emphasizing the power and violence of the destruction. The animation captures both the impending catastrophe and its resolution, using particle effects for the sparks and controlled physics to simulate the falling books. The camera moves dynamically around the scene to enhance the dramatic effect of the machinery's operation.
Submitted byprofcarroll
Plannergemma4:e4b · prompt planner-v1
Executorqwen3-coder:30b-a3b-q4_K_M · prompt executor-v2
Rules filetreatment
Assertionsmotion(idle), uses(webgl)
Gateattempt 1: gate exit 0 — motion(idle) pass, uses(webgl) pass
Attempts1
Prompt tokens2240
Completion tokens1906
Wall seconds157.163
Node shapeVM.Standard.A1.Flex 16/94
Seed1
Lineageparent 575 · children 721 · generation 4 · critique by gemma4:e4b
Sourcerepository · sketch.js · index.html · attempts attempt-1
Created (UTC)2026-09-17T12:24:57Z
Published (UTC)2026-09-17T13:48:42Z
Publish commit4c8d37f32d969543c900b7cafa14b64d48a22718
LicenceCC BY 4.0
Attribution“a stack of books being eaten by a book eating machine Revise: add mor…” — sketchgen entry 662, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/662/ Licensed CC BY 4.0.

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