Deep scholarly analysis meets futuristic simulation. Explore complex systems through elegant, interactive models.
Begin ExploringFlip each card to reveal the scholarly analysis behind the simulation.
N-body gravitational simulation with real-time trajectory computation.
Click to reveal analysisThis simulation implements a symplectic integrator for Hamiltonian systems, preserving the geometric structure of phase space. Unlike naive Euler methods, this approach maintains energy conservation over astronomical timescales.
Click to returnVisualize backpropagation and gradient descent in real-time.
Click to reveal analysisGradient-based optimization navigates high-dimensional loss landscapes through careful step selection. This simulation reveals how learning rate schedules and momentum terms create fundamentally different convergence behaviors.
Click to returnEmergent complexity from simple rule systems, visualized step by step.
Click to reveal analysisFrom Conway's Game of Life to Wolfram's Rule 110, cellular automata demonstrate computational universality from remarkably simple local rules. This simulation traces the line from Turing machines to self-replicating structures.
Click to returnSuperposition and entanglement rendered as interactive probability fields.
Click to reveal analysisQuantum mechanics defies classical intuition: particles exist in superpositions until measured, and entangled pairs exhibit correlations violating Bell inequalities. This simulation makes abstract state vectors tangible through Bloch sphere visualization.
Click to returnNavier-Stokes equations brought to life through particle-based methods.
Click to reveal analysisThe Navier-Stokes existence and smoothness problem remains a Clay Millennium Prize challenge. This simulation uses SPH to approximate solutions, revealing turbulence cascades that connect engineering practice to deep open questions in mathematics.
Click to returnGraph dynamics, scale-free networks, and information propagation.
Click to reveal analysisPreferential attachment generates scale-free networks whose degree distributions follow power laws. This simulation models epidemic spreading, opinion dynamics, and cascade failures demonstrating how topology governs dynamics in complex systems.
Click to returnSimIdiot bridges the gap between casual curiosity and deep understanding. Every simulation is paired with rigorous scholarly analysis presented with the elegance of a well-designed interface.
Our approach: start with the visual intuition, then reveal the mathematical machinery underneath. Flip any card to discover the theoretical foundations that make each simulation not just beautiful, but correct.
Dive into specific domains of simulation science. Each category offers a curated collection of interactive models with accompanying scholarly analysis.
Classical mechanics, electromagnetism, thermodynamics, and relativity.
8 simulationsFractals, topology, number theory, and dynamical systems.
6 simulationsEvolution, population dynamics, neural modeling, and ecology.
5 simulationsAlgorithms, cryptography, distributed systems, and AI.
5 simulations