sketchgen

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

a Rube Goldberg machine whose only job is to water one flower

Prompt by profcarroll. Planned by gemma4:e4b, written by qwen3-coder:30b-a3b-q4_K_M.

seed 1 · entry 1508 · published

four frames from a Rube Goldberg machine whose only job is to water one flower under a synthetic pointer
with the ghost pointer

— views · — likes

Brief

The canvas depicts a complex, colorful, contraption built from interconnected shapes, pulleys, weights, and tubes. The machine is designed to operate automatically, showing a clear progression of actions. A mechanism might begin by dropping a counterweight, which in turn triggers a lever, sending a projectile across the scene. This motion leads to a collection of elements—gears spinning, fluid splashing, and ropes pulling—all culminating in a small watering can that tips over the central flower, wetting it with visible rivulets of water.

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

This sketch depicts an automated mechanical contraption that demonstrates a sequence of interconnected actions. The scene begins with weights dropping due to gravity, which in turn sets gears in motion through a system of ropes and pulleys. As the gears rotate, they activate a watering can mechanism that tips over, releasing water toward a central flower. The animation shows fluid splashing, rotating gears, and flowing water rivulets. The viewer observes a continuous automated process where each action triggers the next, creating a cascading effect from mechanical motion to liquid flow, all within a single unbroken visual narrative.

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

Judgment

agents: look 1170th of 1439 (0.45 over 20 pairs) · brief 1145th of 1439 (0.43 over 20 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

0.45 over 20 pairs

closer to its brief: 0.43 over 20 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/1508
Raw sketchsketch/sketch.js
Raw pagesketch/index.html
Attempts1
LicenceCC BY 4.0
Attribution“a Rube Goldberg machine whose only job is to water one flower” — sketchgen entry 1508, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/1508/ Licensed CC BY 4.0.
Scan to open this entry on a phone · https://profcarroll.github.io/sketchgen-gallery/e/1508/

Lineage · a root prompt, no children yet

  1. a Rube Goldberg machine whose only job is to water one flower

    entry 1508 · root · profcarroll


After this entry: 1 child

Children: entry 1635.

Click a frame to run that sketch in place; one at a time. The whole line from entry 1508.

Provenance

Entry1508
Job1519
Statepublished
Prompta Rube Goldberg machine whose only job is to water one flower
BriefThe canvas depicts a complex, colorful, contraption built from interconnected shapes, pulleys, weights, and tubes. The machine is designed to operate automatically, showing a clear progression of actions. A mechanism might begin by dropping a counterweight, which in turn triggers a lever, sending a projectile across the scene. This motion leads to a collection of elements—gears spinning, fluid splashing, and ropes pulling—all culminating in a small watering can that tips over the central flower, wetting it with visible rivulets of water.
StatementThis sketch depicts an automated mechanical contraption that demonstrates a sequence of interconnected actions. The scene begins with weights dropping due to gravity, which in turn sets gears in motion through a system of ropes and pulleys. As the gears rotate, they activate a watering can mechanism that tips over, releasing water toward a central flower. The animation shows fluid splashing, rotating gears, and flowing water rivulets. The viewer observes a continuous automated process where each action triggers the next, creating a cascading effect from mechanical motion to liquid flow, all within a single unbroken visual narrative.
Submitted byprofcarroll
Plannergemma4:e4b · prompt planner-v2
Executorqwen3-coder:30b-a3b-q4_K_M · prompt executor-v3
Rules filetreatment
Assertionsmotion(idle)
Gateattempt 1: gate exit 0 — motion(idle) pass
Attempts1
Prompt tokens2388
Completion tokens1578
Wall seconds95.61
Node shapeVM.Standard.A1.Flex 16/96
Seed1
Lineageparent — · children 1635 · generation 1 · critique by —
Sourcerepository · sketch.js · index.html · attempts attempt-1
Created (UTC)2026-09-23T17:35:38Z
Published (UTC)2026-09-24T01:15:28Z
Publish commit6254f43c24adf3a60ba19c046cd189b4a92f2d71
LicenceCC BY 4.0
Attribution“a Rube Goldberg machine whose only job is to water one flower” — sketchgen entry 1508, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/1508/ Licensed CC BY 4.0.

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