Aaron Lemke.

Game Designer · AI Developer · Creative Technologist · Musician

Game designer at the AI frontier — building playable agents, generative worlds, and simulations that surprise and inform the user.

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01
PLAYABLE AGENT · JAX PPO · WEBGPU

FluidIntelligence

A trained agent plays a procedural platformer while its policy lights up in 3D. JAX PPO, MinGRU policy exported to the browser, JS/Python/JAX conformance.

  • JAX · PPO
  • MinGRU
  • Procedural levels
  • Browser inference
  • Three.js NN viz
  • 96.8% deploy eval
02
NAVIER – STOKES · WGSL · REAL-TIME

FluidSim

A full-screen WebGPU Navier – Stokes fluid simulation. Real-time vorticity, dye injection, and pressure projection on the GPU.

  • WebGPU
  • WGSL compute
  • Navier–Stokes
  • Real-time
03
PHYSARUM · COMPUTE TRAILS · ASCII

Slime Mold ASCII

A Physarum polycephalum simulation rendered as living text. Agents deposit chemical trails on a WebGPU compute pass; the result reads as glyphs.

  • WebGPU
  • Physarum
  • ASCII rendering
  • Compute trails
04
PROCEDURAL · WALKABLE · TEXT TERRAIN

ASCII World

A procedural ASCII world you can walk around in. Characters, dialogs, terrain — all rendered as text.

  • Canvas 2D
  • Procedural terrain
  • NPCs & dialog
  • Arrow keys
05
FLOCKING · CANVAS · INTERACTIVE

Ebb & Flock

Reynolds flocking with predator pressure, generative ambient drone, and tunable cohesion / separation / alignment. Click to engage and play.

  • Canvas 2D
  • Reynolds rules
  • Web Audio drone
  • Interactive
06
EMERGENCE · WGSL · SLIDERS

Murmuration

3D WebGPU boid flocking with GPU spatial hashing. Twenty-plus knobs for gradient, bloom, particle physics, neighbor strategies — emergent crowd behavior, tunable in real time.

  • WebGPU
  • WGSL compute
  • GPU spatial hashing
  • Bloom
  • 20+ sliders
07
AUTONOMOUS · GENERATIVE · 2025

Autonomous Evolutionary Shader Loop

An autonomous shader iteration loop using vision-model image analysis to drive evolutionary refinement of GPU shaders. Each iteration generates two candidates, analyses both, picks the winner, and uses that shader as the basis for the next generation.

Evolution iteration 1
Evolution iteration 2
Evolution iteration 3
Evolution iteration 4
Evolution iteration 5
Evolution iteration 6
Evolution iteration 7
Evolution iteration 8
Evolution iteration 9
08

Wave Shows

The Weeknd Experience – 1 The Weeknd Experience – 2 The Weeknd Experience – 3 The Weeknd Experience – 4 The Weeknd Experience – 5 The Weeknd Experience – 6 The Weeknd Experience – 7 The Weeknd Experience – 8
Calvin Harris Experience – 1 Calvin Harris Experience – 2
Imogen Heap – 1 Imogen Heap – 2 Imogen Heap – 3 Imogen Heap – 4 Imogen Heap – 5 Imogen Heap – 6 Imogen Heap – 7
See Without Eyes – 1 See Without Eyes – 2 See Without Eyes – 3 See Without Eyes – 4 See Without Eyes – 5
Lune Rouge – 1 Lune Rouge – 2 Lune Rouge – 3 Lune Rouge – 4 Lune Rouge – 5
The Light – 1 The Light – 2 The Light – 3 The Light – 4 The Light – 5 The Light – 6 The Light – 7
N-Fold – 1 N-Fold – 2 N-Fold – 3 N-Fold – 4 N-Fold – 5
09
PROCEDURAL · NANO BANANA 2 · PLAYABLE

2D Platform Generator

Procedurally generated 2D platformer levels — solvable platforms, enemies, coins, and a goal laid out fresh each click. Local builds also drive a Nano Banana 2 reskin loop that regenerates every sprite from a text prompt.

  • Canvas 2D
  • Procedural levels
  • Nano Banana 2 reskin
  • Playable
10
GEMINI · TONE.JS · LIVE JAM

JAMGAMES

An AI-driven jam tool. Type a vibe, Gemini writes verse / chorus / bridge with chords + lyrics. Synth, drum sequencer, and walking-bass generator all play live in the browser.

  • Gemini 2.0 Flash
  • Tone.js synth
  • Drum sequencer
  • Bass generator
11
WEBGPU · MANDELBOX · GAMEPAD

Fractal Flight

A real-time WebGPU raymarcher flying a chase-cam ship through a Mandelbox. Camera pose, fractal folds, AO, glow, and HDR are all live-tunable from the collapsed Fractal Controls panel; defaults are pre-tuned for atmospheric flight.

  • WebGPU
  • WGSL raymarch
  • Mandelbox
  • Gamepad input
12
GRAPH EMBEDDINGS · NANO BANANA · PRE-PRODUCTION

World Graph

A graph-embeddings-based film and animation pre-production tool, powered by Nano Banana — staged generations, character / background / style folders, drag-and-drop curation, and a chat-driven generate-or-search loop.

  • Nano Banana
  • Graph embeddings
  • Pre-production
  • Asset library
World Graph viewer — chat-driven asset library with character / background / style folders