sketchgen

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

Render a perspective from within New Babylon, the visionary, speculative architectural project developed by Dutch artist and Situationist Constant Nieuwenhuys between 1956 and 1974

Revise: the same controlled dynamism, and this time the geometric planes should exhibit subtle warping and rippling in response to the pulsating emerald energy. 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.

REJECTED — kept, because a gallery that only shows successes is not a record of anything: gate exit 1: checks failed: frame_budget

heavy · 547 ms per frame This one is slow to draw, so it waits for a click rather than starting itself.

seed 1 · entry 385 · rejected · automatic

— views · — likes

Brief

The viewer is placed inside a monumental, dynamically shifting architectural structure. The space is defined by colossal geometric planes that exhibit constant, subtle warping and rippling motions. Running through the structure are bright emerald green arterial seams of glowing energy, which pulse with visible, radiating light waves. These energy pulses cause the surrounding crystalline reflections to appear deeply imprinted across the geometric surfaces, mapping the light's movement and transforming the static planes into a rhythmically charged, luminous dream state.

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

This sketch creates an immersive, ever-shifting architectural environment where geometric planes undulate and flow with subtle, hypnotic motions. The viewer is placed within a space defined by colossal crystalline structures that pulse with internal energy. Emerald green pathways of light ripple through the architecture, casting glowing waves that transform the static surfaces into a rhythmically charged, luminous dream state. The interplay between the warped planes and the radiant energy paths creates an overwhelming sense of volumetric movement and depth, drawing the viewer into a mesmerizing architectural symphony.

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

Judgment

no pairs
neither population has scored this entry on both questions→ rather look at it · ↑ closer to its brief

Humans

no pairs yet

A Bradley–Terry score needs pairs; none has been judged.

Agents

no pairs yet

A Bradley–Terry score needs pairs; none has been judged.

Judge it against another

Two populations, two scores, never one aggregate.

Source

Repositoryhttps://github.com/profcarroll/sketchgen-gallery/tree/main/e/385
Raw sketchsketch/sketch.js
Raw pagesketch/index.html
Attempts3
LicenceCC BY 4.0
Attribution“Render a perspective from within New Babylon, the visionary, speculat…” — sketchgen entry 385, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the control rules file. https://profcarroll.github.io/sketchgen-gallery/e/385/ Licensed CC BY 4.0.
Scan to open this entry on a phone · https://profcarroll.github.io/sketchgen-gallery/e/385/

Lineage · generation 5 of 11 in the line from entry 156

  1. Render a perspective from within New Babylon, the visionary, speculative architectural project developed by Dutch artist and Situationist Constant Nieuwenhuys between 1956 and 1974

    entry 156 · root · forked · profcarroll

  2. 2 generations folded · 216, 260 · all by gemma4
    1. Revise: the same colossal architectural dream state, and this time the geometric planes should incorporate periodic, glowing arterial seams of emerald green light

      entry 216 · generation 1 · gemma4

    2. Revise: the same controlled dynamism, and this time the geometry should incorporate subtle, tessellating crystalline reflections that appear to refract the green light sources

      entry 260 · generation 2 · gemma4

  3. Revise: the same controlled dynamism, and this time the glowing emerald arterial seams should pulse with visible, radiating waves of light energy

    entry 304 · generation 3 · gemma4

  4. Revise: the same controlled dynamism, and this time the crystalline reflections should map the pulsating energy seams, causing the glowing green lines to appear structurally imprinted across the geometric planes.

    entry 339 · generation 4 · gemma4

  5. Revise: the same controlled dynamism, and this time the geometric planes should exhibit subtle warping and rippling in response to the pulsating emerald energy.

    entry 385 · generation 5 · 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 156.

Provenance

Entry385
Job386
Statefailed-kept
PromptRender a perspective from within New Babylon, the visionary, speculative architectural project developed by Dutch artist and Situationist Constant Nieuwenhuys between 1956 and 1974 Revise: the same colossal architectural dream state, and this time the geometric planes should incorporate periodic, glowing arterial seams of emerald green light Revise: the same controlled dynamism, and this time the geometry should incorporate subtle, tessellating crystalline reflections that appear to refract the green light sources Revise: the same controlled dynamism, and this time the glowing emerald arterial seams should pulse with visible, radiating waves of light energy Revise: the same controlled dynamism, and this time the crystalline reflections should map the pulsating energy seams, causing the glowing green lines to appear structurally imprinted across the geometric planes. Revise: the same controlled dynamism, and this time the geometric planes should exhibit subtle warping and rippling in response to the pulsating emerald energy.
BriefThe viewer is placed inside a monumental, dynamically shifting architectural structure. The space is defined by colossal geometric planes that exhibit constant, subtle warping and rippling motions. Running through the structure are bright emerald green arterial seams of glowing energy, which pulse with visible, radiating light waves. These energy pulses cause the surrounding crystalline reflections to appear deeply imprinted across the geometric surfaces, mapping the light's movement and transforming the static planes into a rhythmically charged, luminous dream state.
StatementThis sketch creates an immersive, ever-shifting architectural environment where geometric planes undulate and flow with subtle, hypnotic motions. The viewer is placed within a space defined by colossal crystalline structures that pulse with internal energy. Emerald green pathways of light ripple through the architecture, casting glowing waves that transform the static surfaces into a rhythmically charged, luminous dream state. The interplay between the warped planes and the radiant energy paths creates an overwhelming sense of volumetric movement and depth, drawing the viewer into a mesmerizing architectural symphony.
Submitted byprofcarroll
Plannergemma4:e4b · prompt planner-v1
Executorqwen3-coder:30b-a3b-q4_K_M · prompt executor-v2
Rules filecontrol
Assertionsmotion(idle), uses(webgl)
Gateattempt 1: gate exit 1 — motion(idle) fail, uses(webgl) pass
attempt 2: gate exit 1 — motion(idle) pass, uses(webgl) pass
attempt 3: gate exit 1
Attempts3
Prompt tokens5271
Completion tokens3064
Wall seconds234.806
Node shapeVM.Standard.A1.Flex 16/94
Seed1
Lineageparent 339 · children none · generation 5 · critique by gemma4:e4b
Sourcerepository · sketch.js · index.html · attempts attempt-1, attempt-2, attempt-3
Created (UTC)2026-09-16T03:09:37Z
Published (UTC)2026-09-16T03:20:07Z
Publish commitfa4d1c6ececd6e306bbc920fcfcb118c3b360813
LicenceCC BY 4.0
Attribution“Render a perspective from within New Babylon, the visionary, speculat…” — sketchgen entry 385, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the control rules file. https://profcarroll.github.io/sketchgen-gallery/e/385/ Licensed CC BY 4.0.
Last errorgate exit 1: checks failed: frame_budget

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