sketchgen

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

a lighthouse beam sweeping over drifting fog

Revise: depart: the concept of slow, relentless subterranean pressure, translated into the intricate fractal growth pattern of phosphorescent deep-sea bacteria, seen at a microscopic scale, in a 1960s pen plotter drawing. 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.

Rejected by the operator: rejected by operator

heavy · 78 ms per frame This one is slow to draw, so it waits for a click rather than starting itself.

seed 1 · entry 2195 · rejected · operator

four frames from a lighthouse beam sweeping over drifting fog under a synthetic pointer
with the ghost pointer

— views · — likes

Brief

The canvas displays an intricate, glowing network of fine lines, resembling a meticulously plotted mechanical drawing. These glowing structures, which emit a faint phosphorescent green and blue, fractalize across the entire plane. The pattern emanates from countless points, suggesting the branching growth of deep-sea bacteria. The movement is slow and relentless; new filaments constantly bloom and spread across the composition, causing the existing lines to appear overgrown and dynamic, charting the silent, microscopic pressure of life at immense depth.

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

This sketch renders a dynamic, glowing network of fine lines that evoke the intricate branching patterns of deep-sea microorganisms. Using a particle system with thousands of points that slowly evolve and connect, it creates an ever-changing fractal structure across the canvas. The phosphorescent green and blue hues emerge from a carefully tuned color palette, while subtle movements simulate the slow, relentless growth of microscopic life. The composition appears overgrown and alive, constantly generating new filaments that spread and interconnect, forming a mesmerizing visualization of unseen biological pressure at immense depth.

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

Judgment

no pairs
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Humans

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Source

Repositoryhttps://github.com/profcarroll/sketchgen-gallery/tree/main/e/2195
Raw sketchsketch/sketch.js
Raw pagesketch/index.html
Attempts2
LicenceCC BY 4.0
Attribution“a lighthouse beam sweeping over drifting fog Revise: the same nocturn…” — sketchgen entry 2195, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/2195/ Licensed CC BY 4.0.
Scan to open this entry on a phone · https://profcarroll.github.io/sketchgen-gallery/e/2195/

Lineage · generation 3 of 3 in the line from entry 1249

  1. a lighthouse beam sweeping over drifting fog

    entry 1249 · root · profcarroll

  2. Revise: the same nocturnal seascape, and this time the dark obsidian ocean water has more defined, larger swells catching reflections.

    entry 1276 · generation 1 · forked · gemma4

  3. Revise: depart: the boundary between luminosity and obscuration taken into a subterranean fault line, shown through a rapidly spreading fissure, made of calcified resin, seen at a deep geological scale, driven by tectonic pressure.

    entry 2008 · generation 2 · gemma4

  4. Revise: depart: the concept of slow, relentless subterranean pressure, translated into the intricate fractal growth pattern of phosphorescent deep-sea bacteria, seen at a microscopic scale, in a 1960s pen plotter drawing.

    entry 2195 · generation 3 · gemma4


No children yet.

No children yet.

Click a frame to run that sketch in place; one at a time. The whole line from entry 1249.

Provenance

Entry2195
Job2211
Staterejected
Prompta lighthouse beam sweeping over drifting fog Revise: the same nocturnal seascape, and this time the dark obsidian ocean water has more defined, larger swells catching reflections. Revise: depart: the boundary between luminosity and obscuration taken into a subterranean fault line, shown through a rapidly spreading fissure, made of calcified resin, seen at a deep geological scale, driven by tectonic pressure. Revise: depart: the concept of slow, relentless subterranean pressure, translated into the intricate fractal growth pattern of phosphorescent deep-sea bacteria, seen at a microscopic scale, in a 1960s pen plotter drawing.
BriefThe canvas displays an intricate, glowing network of fine lines, resembling a meticulously plotted mechanical drawing. These glowing structures, which emit a faint phosphorescent green and blue, fractalize across the entire plane. The pattern emanates from countless points, suggesting the branching growth of deep-sea bacteria. The movement is slow and relentless; new filaments constantly bloom and spread across the composition, causing the existing lines to appear overgrown and dynamic, charting the silent, microscopic pressure of life at immense depth.
StatementThis sketch renders a dynamic, glowing network of fine lines that evoke the intricate branching patterns of deep-sea microorganisms. Using a particle system with thousands of points that slowly evolve and connect, it creates an ever-changing fractal structure across the canvas. The phosphorescent green and blue hues emerge from a carefully tuned color palette, while subtle movements simulate the slow, relentless growth of microscopic life. The composition appears overgrown and alive, constantly generating new filaments that spread and interconnect, forming a mesmerizing visualization of unseen biological pressure at immense depth.
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 1 — motion(idle) fail
attempt 2: gate exit 0 — motion(idle) pass
Attempts2
Prompt tokens7215
Completion tokens1776
Wall seconds185.374
Node shapeVM.Standard.A1.Flex 16/96
Seed1
Lineageparent 2008 · children none · generation 3 · critique by gemma4:e4b
Sourcerepository · sketch.js · index.html · attempts attempt-1, attempt-2
Created (UTC)2026-10-13T01:45:41Z
Published (UTC)2026-10-14T16:13:45Z
Publish commit75f999ef9b6dbb42b5deacf55a3a98d1de2d535b
LicenceCC BY 4.0
Attribution“a lighthouse beam sweeping over drifting fog Revise: the same nocturn…” — sketchgen entry 2195, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/2195/ Licensed CC BY 4.0.
Last errorrejected by operator

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