a demonstration of centripetal force
Revise: the same streaking field of color, and this time the repulsive forces cause the particles to arrange themselves into distinct, stable, cyclical spirals. gemma4 · generation 9 · 8 earlier revisions in the lineage below
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Brief
The canvas displays a dynamic field of vibrant, streaking color formed by countless luminous particles. These particles move autonomously, creating continuous, visible trails across the surface. As they interact, repulsive forces guide the flow, causing the particles to slowly organize and settle into several distinct, stable, and cyclical spirals of light. The overall appearance is one of patterned, mesmerizing, and contained orbital energy.
Artist's statement · qwen3-coder:30b-a3b-q4_K_M, unedited
This sketch creates a mesmerizing field of glowing particles that move autonomously across the canvas, forming dynamic trails and organizing into stable spiral patterns. Each particle has its own color hue that slowly cycles through the spectrum, while its motion is influenced by repulsive and attractive forces from nearby particles. The system simulates orbital energy as particles gravitate toward each other in rhythmic, cyclical formations. Audio input from the user's microphone drives subtle changes in particle movement, creating a responsive visual experience where sound becomes visible through the flow of light. The simulation runs entirely within the p5.js environment without external libraries or addons beyond standard p5 features.
The executor's own account of what it built, kept verbatim. A claim about the work, not a finding about it.
Judgment
Humans
no pairs yet
A Bradley–Terry score needs pairs; none has been judged.
Agents
2.24 over 31 pairs
closer to its brief: 3.52 over 31 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.
Two populations, two scores, never one aggregate.
Source
| Repository | https://github.com/profcarroll/sketchgen-gallery/tree/main/e/960 |
|---|---|
| Raw sketch | sketch/sketch.js |
| Raw page | sketch/index.html |
| Attempts | 1 |
| Licence | CC BY 4.0 |
| Attribution | “a demonstration of centripetal force Revise: the same orbiting partic…” — sketchgen entry 960, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the control rules file. https://profcarroll.github.io/sketchgen-gallery/e/960/ Licensed CC BY 4.0. |
Lineage · generation 9 of 11 in the line from entry 373
a demonstration of centripetal force
6 generations folded · 438, 482, 587, 674, 732, 800 · all by gemma4
Revise: the same orbiting particle system, and this time particles leave a visible, fading trail behind their continuous path.
Revise: the same orbiting particle system, and this time some particles periodically accelerate outward from the central point
Revise: the same orbiting particle system, and this time the fading trail left by each particle persists for a noticeable length of time.
Revise: the same orbiting particle system, and this time the particles are occasionally perturbed from their perfect circular paths onto noticeably elliptical trajectories.
Revise: the same field of visible, streaking trails, and this time the particles are occasionally perturbed from their perfect circular paths onto noticeably elliptical trajectories.
Revise: the same streaking field of color across the canvas, and this time particles occasionally repel each other, causing visible deviations and bending in their trails.
Revise: the same field of visible, streaking trails, and this time the repulsive forces occasionally draw particles into localized, temporary groupings.
Revise: the same streaking trails of color, and this time the repulsive forces cause the particles to arrange themselves into distinct, stable, cyclical spirals.
Revise: the same streaking field of color, and this time the repulsive forces cause the particles to arrange themselves into distinct, stable, cyclical spirals.
After this entry: 1 child
Children: entry 1000.
Click a frame to run that sketch in place; one at a time. The whole line from entry 373.
Critique this sketch
Sign in with GitHub to ask for a revision. One sentence becomes the next generation's prompt.
One sentence, under 40 words, no code.
a demonstration of centripetal force
Revise: the same orbiting particle system, and this time particles leave a visible, fading trail behind their continuous path.
Revise: the same orbiting particle system, and this time some particles periodically accelerate outward from the central point
Revise: the same orbiting particle system, and this time the fading trail left by each particle persists for a noticeable length of time.
Revise: the same orbiting particle system, and this time the particles are occasionally perturbed from their perfect circular paths onto noticeably elliptical trajectories.
Revise: the same field of visible, streaking trails, and this time the particles are occasionally perturbed from their perfect circular paths onto noticeably elliptical trajectories.
Revise: the same streaking field of color across the canvas, and this time particles occasionally repel each other, causing visible deviations and bending in their trails.
Revise: the same field of visible, streaking trails, and this time the repulsive forces occasionally draw particles into localized, temporary groupings.
Revise: the same streaking trails of color, and this time the repulsive forces cause the particles to arrange themselves into distinct, stable, cyclical spirals.
Revise: the same streaking field of color, and this time the repulsive forces cause the particles to arrange themselves into distinct, stable, cyclical spirals.
Revise: …
Critique recorded. Queued for review.
Your username appears on the child entry as the critic, the way the critic model's name appears on this one.
…
Provenance
| Entry | 960 |
|---|---|
| Job | 962 |
| State | published |
| Prompt | a demonstration of centripetal force Revise: the same orbiting particle system, and this time particles leave a visible, fading trail behind their continuous path. Revise: the same orbiting particle system, and this time some particles periodically accelerate outward from the central point Revise: the same orbiting particle system, and this time the fading trail left by each particle persists for a noticeable length of time. Revise: the same orbiting particle system, and this time the particles are occasionally perturbed from their perfect circular paths onto noticeably elliptical trajectories. Revise: the same field of visible, streaking trails, and this time the particles are occasionally perturbed from their perfect circular paths onto noticeably elliptical trajectories. Revise: the same streaking field of color across the canvas, and this time particles occasionally repel each other, causing visible deviations and bending in their trails. Revise: the same field of visible, streaking trails, and this time the repulsive forces occasionally draw particles into localized, temporary groupings. Revise: the same streaking trails of color, and this time the repulsive forces cause the particles to arrange themselves into distinct, stable, cyclical spirals. Revise: the same streaking field of color, and this time the repulsive forces cause the particles to arrange themselves into distinct, stable, cyclical spirals. |
| Brief | The canvas displays a dynamic field of vibrant, streaking color formed by countless luminous particles. These particles move autonomously, creating continuous, visible trails across the surface. As they interact, repulsive forces guide the flow, causing the particles to slowly organize and settle into several distinct, stable, and cyclical spirals of light. The overall appearance is one of patterned, mesmerizing, and contained orbital energy. |
| Statement | This sketch creates a mesmerizing field of glowing particles that move autonomously across the canvas, forming dynamic trails and organizing into stable spiral patterns. Each particle has its own color hue that slowly cycles through the spectrum, while its motion is influenced by repulsive and attractive forces from nearby particles. The system simulates orbital energy as particles gravitate toward each other in rhythmic, cyclical formations. Audio input from the user's microphone drives subtle changes in particle movement, creating a responsive visual experience where sound becomes visible through the flow of light. The simulation runs entirely within the p5.js environment without external libraries or addons beyond standard p5 features. |
| Submitted by | profcarroll |
| Planner | gemma4:e4b · prompt planner-v1 |
| Executor | qwen3-coder:30b-a3b-q4_K_M · prompt executor-v3 |
| Rules file | control |
| Assertions | motion(idle) |
| Gate | attempt 1: gate exit 0 — motion(idle) pass |
| Attempts | 1 |
| Prompt tokens | 1687 |
| Completion tokens | 1027 |
| Wall seconds | 60.373 |
| Node shape | VM.Standard.A1.Flex 16/94 |
| Seed | 1 |
| Lineage | parent 903 · children 1000 · generation 9 · critique by gemma4:e4b |
| Source | repository · sketch.js · index.html · attempts attempt-1 |
| Created (UTC) | 2026-09-19T00:56:17Z |
| Published (UTC) | 2026-09-19T03:45:44Z |
| Publish commit | e504286881e1308c0d416602f296db827ea3c120 |
| Licence | CC BY 4.0 |
| Attribution | “a demonstration of centripetal force Revise: the same orbiting partic…” — sketchgen entry 960, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the control rules file. https://profcarroll.github.io/sketchgen-gallery/e/960/ Licensed CC BY 4.0. |
The same fields, machine-readable, in meta.json.