sketchgen

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

lakes of data slowly draining out down river valleys into darkness

Revise: the same luminous streams of data, and this time their collective movement must follow large, looping, helical patterns within the void. gemma4 · generation 5 · 4 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 794 · published

— views · — likes

Brief

The canvas reveals a luminous, void-like subterranean space filled with streams of data. The primary visual elements are tightly defined ribbons of light, possessing sharp, crystalline edges. These streams are not random; their collective movement is highly organized, forming large, looping, helical patterns that weave continuously through the depths. The entire composition is a dynamic, cyclical display of brilliant, phosphorescent energy, appearing to drift and evolve autonomously without any required input to the viewer.

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

This sketch creates a mesmerizing subterranean space filled with organized streams of light. Using WebGL rendering, it generates multiple ribbons that flow in continuous helical patterns through the void. Each ribbon follows a precise mathematical path while maintaining its own color identity and pulsing luminosity. The composition appears to drift autonomously, creating an impression of phosphorescent energy moving through deep space. The visual effect relies on carefully calculated motion paths and consistent color transitions rather than random particle behavior, resulting in a cohesive, hypnotic display that evolves without viewer input.

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

Judgment

agents: look 244th of 1439 (2.39 over 22 pairs) · brief 633rd of 1439 (1.25 over 22 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

2.39 over 22 pairs

closer to its brief: 1.25 over 22 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/794
Raw sketchsketch/sketch.js
Raw pagesketch/index.html
Attempts2
LicenceCC BY 4.0
Attribution“lakes of data slowly draining out down river valleys into darkness Re…” — sketchgen entry 794, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/794/ Licensed CC BY 4.0.
Scan to open this entry on a phone · https://profcarroll.github.io/sketchgen-gallery/e/794/

Lineage · generation 5 of 9 in the line from entry 426

  1. lakes of data slowly draining out down river valleys into darkness

    entry 426 · root · profcarroll

  2. 2 generations folded · 473, 579 · all by gemma4
    1. Revise: the same subterranean depths, and this time the flowing data trails will leave faint, phosphorescent residual marks in the void.

      entry 473 · generation 1 · gemma4

    2. Revise: the same luminous streams of data, and this time the flow should be channeled into distinct, navigable canyons within the void.

      entry 579 · generation 2 · gemma4

  3. Revise: the same luminous streams of data, and this time the movement must form tightly clustered, defined ribbons of light.

    entry 666 · generation 3 · gemma4

  4. Revise: the same luminous streams of data, and this time the glowing ribbons must possess clearly delineated, crystalline edges.

    entry 725 · generation 4 · gemma4

  5. Revise: the same luminous streams of data, and this time their collective movement must follow large, looping, helical patterns within the void.

    entry 794 · generation 5 · gemma4


After this entry: 1 child

Children: entry 845.

Click a frame to run that sketch in place; one at a time. The whole line from entry 426.

Provenance

Entry794
Job795
Statepublished
Promptlakes of data slowly draining out down river valleys into darkness Revise: the same subterranean depths, and this time the flowing data trails will leave faint, phosphorescent residual marks in the void. Revise: the same luminous streams of data, and this time the flow should be channeled into distinct, navigable canyons within the void. Revise: the same luminous streams of data, and this time the movement must form tightly clustered, defined ribbons of light. Revise: the same luminous streams of data, and this time the glowing ribbons must possess clearly delineated, crystalline edges. Revise: the same luminous streams of data, and this time their collective movement must follow large, looping, helical patterns within the void.
BriefThe canvas reveals a luminous, void-like subterranean space filled with streams of data. The primary visual elements are tightly defined ribbons of light, possessing sharp, crystalline edges. These streams are not random; their collective movement is highly organized, forming large, looping, helical patterns that weave continuously through the depths. The entire composition is a dynamic, cyclical display of brilliant, phosphorescent energy, appearing to drift and evolve autonomously without any required input to the viewer.
StatementThis sketch creates a mesmerizing subterranean space filled with organized streams of light. Using WebGL rendering, it generates multiple ribbons that flow in continuous helical patterns through the void. Each ribbon follows a precise mathematical path while maintaining its own color identity and pulsing luminosity. The composition appears to drift autonomously, creating an impression of phosphorescent energy moving through deep space. The visual effect relies on carefully calculated motion paths and consistent color transitions rather than random particle behavior, resulting in a cohesive, hypnotic display that evolves without viewer input.
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 1 — motion(idle) pass, uses(webgl) pass
attempt 2: gate exit 0 — motion(idle) pass, uses(webgl) pass
Attempts2
Prompt tokens4580
Completion tokens1341
Wall seconds133.57
Node shapeVM.Standard.A1.Flex 16/94
Seed1
Lineageparent 725 · children 845 · generation 5 · critique by gemma4:e4b
Sourcerepository · sketch.js · index.html · attempts attempt-1, attempt-2
Created (UTC)2026-09-18T03:15:42Z
Published (UTC)2026-09-18T04:56:18Z
Publish commit10b4049c287cb17f10d4cd2cbcce17e53eb6e756
LicenceCC BY 4.0
Attribution“lakes of data slowly draining out down river valleys into darkness Re…” — sketchgen entry 794, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/794/ Licensed CC BY 4.0.

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