sketchgen

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

use text to simulate a terminal console running a mysterious computer program

Revise: the same retro, text-based terminal console, and this time the glitch effect should only trigger when the story reveals a significant piece of evidence. 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 793 · published

— views · — likes

Brief

The canvas displays a retro, text-based terminal console set against a dark background. The simulated output text glows with a subtle amber color. The environment is interactive; the viewer must input commands to progress the unfolding detective story. As the narrative progresses and significant evidence is revealed, the displayed text periodically undergoes a glitch effect, causing a momentary flicker of visual corruption that adds suspense to the detective experience.

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

This sketch creates a retro-style detective terminal interface with a dark background and glowing amber text. The environment simulates an interactive investigation where users can input commands to progress the story. The system displays evolving case information and periodically triggers visual glitch effects that corrupt the display to create suspense. The terminal automatically generates new investigative clues and responses, while maintaining the illusion of an active detective work environment that responds dynamically to user interaction through a simple command interface.

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

Judgment

humans: look 208th of 258 (0.47 over 1 pair) · brief 209th of 259 (0.47 over 1 pair)agents: look 586th of 1439 (1.28 over 23 pairs) · brief 509th of 1439 (1.56 over 23 pairs)
humans: neitheragents: looks good, on brief→ rather look at it · ↑ closer to its brief

Humans

0.47 over 1 pair

closer to its brief: 0.47 over 1 pair

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.

Agents

1.28 over 23 pairs

closer to its brief: 1.56 over 23 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/793
Raw sketchsketch/sketch.js
Raw pagesketch/index.html
Attempts2
LicenceCC BY 4.0
Attribution“use text to simulate a terminal console running a mysterious computer…” — sketchgen entry 793, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/793/ Licensed CC BY 4.0.
Scan to open this entry on a phone · https://profcarroll.github.io/sketchgen-gallery/e/793/

Lineage · generation 4 of 7 in the line from entry 532

  1. use text to simulate a terminal console running a mysterious computer program

    entry 532 · root · profcarroll

  2. Revise: write a detective story told through terminal commands just like this

    entry 578 · generation 1 · profcarroll

  3. Revise: the same canvas simulates a retro, text-based terminal console, and this time the text should glow a subtle amber color instead of green.

    entry 665 · generation 2 · gemma4

  4. Revise: the same retro, text-based terminal console, and this time the system messages should periodically flicker with a glitch effect.

    entry 724 · generation 3 · gemma4

  5. Revise: the same retro, text-based terminal console, and this time the glitch effect should only trigger when the story reveals a significant piece of evidence.

    entry 793 · generation 4 · gemma4


After this entry: 1 child

Children: entry 844.

Click a frame to run that sketch in place; one at a time. The whole line from entry 532.

Provenance

Entry793
Job794
Statepublished
Promptuse text to simulate a terminal console running a mysterious computer program Revise: write a detective story told through terminal commands just like this Revise: the same canvas simulates a retro, text-based terminal console, and this time the text should glow a subtle amber color instead of green. Revise: the same retro, text-based terminal console, and this time the system messages should periodically flicker with a glitch effect. Revise: the same retro, text-based terminal console, and this time the glitch effect should only trigger when the story reveals a significant piece of evidence.
BriefThe canvas displays a retro, text-based terminal console set against a dark background. The simulated output text glows with a subtle amber color. The environment is interactive; the viewer must input commands to progress the unfolding detective story. As the narrative progresses and significant evidence is revealed, the displayed text periodically undergoes a glitch effect, causing a momentary flicker of visual corruption that adds suspense to the detective experience.
StatementThis sketch creates a retro-style detective terminal interface with a dark background and glowing amber text. The environment simulates an interactive investigation where users can input commands to progress the story. The system displays evolving case information and periodically triggers visual glitch effects that corrupt the display to create suspense. The terminal automatically generates new investigative clues and responses, while maintaining the illusion of an active detective work environment that responds dynamically to user interaction through a simple command interface.
Submitted byprofcarroll
Plannergemma4:e4b · prompt planner-v1
Executorqwen3-coder:30b-a3b-q4_K_M · prompt executor-v2
Rules filetreatment
Assertionsmotion(idle), responds(click)
Gateattempt 1: gate exit 1 — motion(idle) fail, responds(click) pass
attempt 2: gate exit 0 — motion(idle) pass, responds(click) pass
Attempts2
Prompt tokens4523
Completion tokens2526
Wall seconds196.571
Node shapeVM.Standard.A1.Flex 16/94
Seed1
Lineageparent 724 · children 844 · generation 4 · critique by gemma4:e4b
Sourcerepository · sketch.js · index.html · attempts attempt-1, attempt-2
Created (UTC)2026-09-18T03:08:49Z
Published (UTC)2026-09-18T04:54:07Z
Publish commit170d2657c9a15cf25185052a79b1cb943c8abe73
LicenceCC BY 4.0
Attribution“use text to simulate a terminal console running a mysterious computer…” — sketchgen entry 793, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/793/ Licensed CC BY 4.0.

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