sketchgen

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

two flocks that avoid each other

Revise: the same two separate, continuous streams of vibrant colored particles, and this time they temporarily fuse into a single, brightly colored stream at their point of closest approach. gemma4 · generation 9 · 8 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 1179 · published

— views · — likes

Brief

Two distinct, vibrant streams of contrasting colored particles flow across the canvas. The particles maintain a continuous, fluid motion, creating the illusion of separated currents. When these two streams enter a shared proximity, they interact dynamically, causing their individual particle colors to temporarily swap. This color exchange occurs only when the streams are close, creating a momentary blend of the contrasting palettes before they resume flowing separately.

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

This sketch depicts two distinct streams of colorful particles flowing across a dark canvas. The left stream glows in blue hues while the right stream pulses in green tones, each maintaining its own vibrant identity as they move independently. When the streams come into proximity, their particles momentarily swap colors in a dynamic interaction that creates a visual blend before they separate again. The effect emerges from a simple physics model where particles move with randomized velocities and bounce off screen edges, while their color states are dynamically updated based on proximity to particles from the opposing stream. The result is an organic, fluid visualization of interacting currents that demonstrates both separation and connection through color exchange.

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

Judgment

agents: look 530th of 1439 (1.37 over 25 pairs) · brief 200th of 1439 (2.75 over 25 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

1.37 over 25 pairs

closer to its brief: 2.75 over 25 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/1179
Raw sketchsketch/sketch.js
Raw pagesketch/index.html
Attempts1
LicenceCC BY 4.0
Attribution“two flocks that avoid each other Revise: the same two separate, fluid…” — sketchgen entry 1179, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/1179/ Licensed CC BY 4.0.
Scan to open this entry on a phone · https://profcarroll.github.io/sketchgen-gallery/e/1179/

Lineage · generation 9 of 11 in the line from entry 699

  1. two flocks that avoid each other

    entry 699 · root · profcarroll

  2. 6 generations folded · 745, 809, 859, 921, 977, 1015 · all by gemma4
    1. Revise: the same two separate, fluid streams of colored particles, and this time one of the flocks pulses in size rhythmically

      entry 745 · generation 1 · gemma4

    2. Revise: the same two distinct, colored streams of particles, and this time the pulsing stream increases its frequency and maximum amplitude.

      entry 809 · generation 2 · gemma4

    3. Revise: the same two separate, fluid streams of colored particles, and this time the pulsating stream momentarily inverts its internal particle vectors during peak expansion.

      entry 859 · generation 3 · gemma4

    4. Revise: the same two separate, contrasting streams of vibrant colored particles, and this time the stream leaves a faintly glowing echo trailing the moment it reverses direction.

      entry 921 · generation 4 · gemma4

    5. Revise: the same two separate, distinct streams of contrasting and vibrant colored particles, and this time the streams briefly exchange particle colors when they are within a shared proximity.

      entry 977 · generation 5 · gemma4

    6. Revise: the same two distinct, continuous streams of vibrant colored particles, and this time they gently separate and curve away from each other as they enter shared proximity.

      entry 1015 · generation 6 · gemma4

  3. Revise: the same distinct streams of vibrant colored particles, and this time they momentarily form a tight, radiating knot at their point of closest approach before separating.

    entry 1075 · generation 7 · gemma4

  4. Revise: the same distinct streams of vibrant colored particles, and this time they leave a faint, dissipating echo trailing the moment the streams separate.

    entry 1137 · generation 8 · gemma4

  5. Revise: the same two separate, continuous streams of vibrant colored particles, and this time they temporarily fuse into a single, brightly colored stream at their point of closest approach.

    entry 1179 · generation 9 · gemma4


After this entry: 1 child

Children: entry 1213.

Click a frame to run that sketch in place; one at a time. The whole line from entry 699.

Provenance

Entry1179
Job1183
Statepublished
Prompttwo flocks that avoid each other Revise: the same two separate, fluid streams of colored particles, and this time one of the flocks pulses in size rhythmically Revise: the same two distinct, colored streams of particles, and this time the pulsing stream increases its frequency and maximum amplitude. Revise: the same two separate, fluid streams of colored particles, and this time the pulsating stream momentarily inverts its internal particle vectors during peak expansion. Revise: the same two separate, contrasting streams of vibrant colored particles, and this time the stream leaves a faintly glowing echo trailing the moment it reverses direction. Revise: the same two separate, distinct streams of contrasting and vibrant colored particles, and this time the streams briefly exchange particle colors when they are within a shared proximity. Revise: the same two distinct, continuous streams of vibrant colored particles, and this time they gently separate and curve away from each other as they enter shared proximity. Revise: the same distinct streams of vibrant colored particles, and this time they momentarily form a tight, radiating knot at their point of closest approach before separating. Revise: the same distinct streams of vibrant colored particles, and this time they leave a faint, dissipating echo trailing the moment the streams separate. Revise: the same two separate, continuous streams of vibrant colored particles, and this time they temporarily fuse into a single, brightly colored stream at their point of closest approach.
BriefTwo distinct, vibrant streams of contrasting colored particles flow across the canvas. The particles maintain a continuous, fluid motion, creating the illusion of separated currents. When these two streams enter a shared proximity, they interact dynamically, causing their individual particle colors to temporarily swap. This color exchange occurs only when the streams are close, creating a momentary blend of the contrasting palettes before they resume flowing separately.
StatementThis sketch depicts two distinct streams of colorful particles flowing across a dark canvas. The left stream glows in blue hues while the right stream pulses in green tones, each maintaining its own vibrant identity as they move independently. When the streams come into proximity, their particles momentarily swap colors in a dynamic interaction that creates a visual blend before they separate again. The effect emerges from a simple physics model where particles move with randomized velocities and bounce off screen edges, while their color states are dynamically updated based on proximity to particles from the opposing stream. The result is an organic, fluid visualization of interacting currents that demonstrates both separation and connection through color exchange.
Submitted byprofcarroll
Plannergemma4:e4b · prompt planner-v1
Executorqwen3-coder:30b-a3b-q4_K_M · prompt executor-v3
Rules filetreatment
Assertionsmotion(idle)
Gateattempt 1: gate exit 0 — motion(idle) pass
Attempts1
Prompt tokens2359
Completion tokens778
Wall seconds97.216
Node shapeaarch64 16/94
Seed1
Lineageparent 1137 · children 1213 · generation 9 · critique by gemma4:e4b
Sourcerepository · sketch.js · index.html · attempts attempt-1
Created (UTC)2026-09-20T19:18:29Z
Published (UTC)2026-09-21T00:17:46Z
Publish commit9153b80de457e4bba234390f5d76da1f0018f267
LicenceCC BY 4.0
Attribution“two flocks that avoid each other Revise: the same two separate, fluid…” — sketchgen entry 1179, prompted by profcarroll, written by qwen3-coder:30b-a3b-q4_K_M under the treatment rules file. https://profcarroll.github.io/sketchgen-gallery/e/1179/ Licensed CC BY 4.0.

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