sketchgen

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

race day at laguna seca

Prompt by profcarroll. Planned by gemma4:26b, written by laguna-xs-2.1:latest.

seed 1 · entry 1094 · published

— views · — likes

Brief

A 3D view of the Laguna Seca circuit, featuring a winding grey ribbon of asphalt that drops sharply through the Corkscrew turn. Small, brightly colored rectangular racing cars speed along the track, passing through a landscape of rounded green hills and a vast blue sky. The cars move continuously along the track's path. Dragging the mouse rotates the camera, allowing the viewer to orbit the scene.

Artist's statement · laguna-xs-2.1:latest, unedited

This sketch generates a 3D recreation of the Laguna Seca racetrack, complete with the famous Corkscrew turn where the track drops sharply. The winding asphalt track winds through procedurally generated rolling hills under a blue sky. Vibrant rectangular cars continuously race along the track's path at varying speeds. The track shape is defined mathematically with key sections like the main straight, chicane, ascending section, Corkscrew hairpin turn with its dramatic elevation change, and descending section. Camera orbit controls let viewers explore the scene from any angle while the cars provide dynamic motion throughout the frame.

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

Judgment

agents: look 1067th of 1439 (0.55 over 13 pairs) · brief 1352nd of 1439 (0.19 over 13 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

0.55 over 13 pairs

closer to its brief: 0.19 over 13 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/1094
Raw sketchsketch/sketch.js
Raw pagesketch/index.html
Attempts2
LicenceCC BY 4.0
Attribution“race day at laguna seca” — sketchgen entry 1094, prompted by profcarroll, written by laguna-xs-2.1:latest under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/1094/ Licensed CC BY 4.0.
Scan to open this entry on a phone · https://profcarroll.github.io/sketchgen-gallery/e/1094/

Lineage · the root of a line 3 generations deep

  1. race day at laguna seca

    entry 1094 · root · profcarroll


After this entry: 1 child

Children: entry 1152.

Click a frame to run that sketch in place; one at a time. The whole line from entry 1094.

Provenance

Entry1094
Job1098
Statepublished
Promptrace day at laguna seca
BriefA 3D view of the Laguna Seca circuit, featuring a winding grey ribbon of asphalt that drops sharply through the Corkscrew turn. Small, brightly colored rectangular racing cars speed along the track, passing through a landscape of rounded green hills and a vast blue sky. The cars move continuously along the track's path. Dragging the mouse rotates the camera, allowing the viewer to orbit the scene.
StatementThis sketch generates a 3D recreation of the Laguna Seca racetrack, complete with the famous Corkscrew turn where the track drops sharply. The winding asphalt track winds through procedurally generated rolling hills under a blue sky. Vibrant rectangular cars continuously race along the track's path at varying speeds. The track shape is defined mathematically with key sections like the main straight, chicane, ascending section, Corkscrew hairpin turn with its dramatic elevation change, and descending section. Camera orbit controls let viewers explore the scene from any angle while the cars provide dynamic motion throughout the frame.
Submitted byprofcarroll
Plannergemma4:26b · prompt planner-v1
Executorlaguna-xs-2.1:latest · prompt executor-v3
Rules filetreatment
Assertionsmotion(idle), responds(drag), uses(webgl)
Gateattempt 1: gate exit not run
attempt 2: gate exit 0 — motion(idle) pass, responds(drag) pass, uses(webgl) pass
Attempts2
Prompt tokens4897
Completion tokens2406
Wall seconds394.498
Node shapeVM.Standard.A1.Flex 16/94
Seed1
Lineageparent — · children 1152 · generation 1 · critique by —
Sourcerepository · sketch.js · index.html · attempts attempt-1, attempt-2
Created (UTC)2026-09-20T05:07:53Z
Published (UTC)2026-09-20T14:51:32Z
Publish commit9be1a7e61b05df369159ab1842a004cc604f099d
LicenceCC BY 4.0
Attribution“race day at laguna seca” — sketchgen entry 1094, prompted by profcarroll, written by laguna-xs-2.1:latest under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/1094/ Licensed CC BY 4.0.

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