CURATED CATEGORY
Math tools
Visual math and statistics labs with formulas, simulation output, CSV/SVG exports, and explicit assumptions. These tools stay in the public review core because they produce a visible result, export, receipt, formula-backed model, or practical artifact.
Blue-Noise Voronoi Sampler Lab Math
Generate blue-noise point fields with best-candidate sampling, Lloyd-relaxed clipped Voronoi cells, SVG geometry proof, point CSV, cell CSV, Markdown notes and JSON receipt.
Open toolCritical Percolation Threshold Lab Math
Visualize square-lattice percolation with cluster labeling, spanning-path detection, Monte Carlo threshold sweep, SVG map, cluster CSV, sweep CSV, Markdown notes and JSON receipt.
Open toolDouble Pendulum Chaos Visual Lab Math
Simulate an ideal double pendulum with standard equations, RK4 integration, energy drift, phase portrait, twin-state divergence, SVG chaos map, CSV exports, Markdown notes and JSON receipt.
Open toolGaussian Process Surrogate Optimizer Lab Math
Fit a visual Gaussian process surrogate from sparse x:y observations, inspect posterior uncertainty, compute expected improvement, and export the recommended next experiment with SVG, CSV, Markdown notes and JSON receipt.
Open toolKalman Filter Sensor Fusion Lab Math
Run a visual Kalman filter sensor-fusion lab with noisy measurements, filtered trajectory, innovation residuals, covariance diagnostics, estimate CSV, measurement CSV, Markdown notes and JSON receipt.
Open toolNash Equilibrium Payoff Matrix Lab Math
Solve 2x2 game theory payoff matrices with pure Nash cells, mixed-strategy probabilities, dominance notes, SVG payoff map, CSV, Markdown notes and JSON receipt.
Open toolOptimal Transport Flow Map Lab Math
Build Sinkhorn optimal-transport flow maps with balanced source and target mass, route ribbons, cost heatmap, transport CSV, cost CSV, Markdown notes and JSON receipt.
Open toolOrbital Resonance Atlas Lab Math
Build a visual orbital resonance atlas with Kepler formulas, period-ratio controls, conjunction geometry, Hill-spacing diagnostics, SVG map, ephemeris CSV, conjunction CSV, Markdown notes and JSON receipt.
Open toolQueueing Theory Bottleneck Simulator Lab Math
Model M/M/c queue bottlenecks with Erlang C wait risk, SLA exceedance, staffing recommendations, burst-stress heatmap, SVG output, CSV exports, Markdown notes and JSON receipt.
Open toolReaction-Diffusion Morphogenesis Lab Math
Generate Gray-Scott reaction-diffusion patterns with formula-visible controls, pattern metrics, parameter sweep, SVG field map, CSV exports, Markdown notes and JSON receipt.
Open toolThree-Body Gravity Visual Lab Math
Simulate the Newtonian three-body problem with exact acceleration, energy and angular momentum formulas, RK4 integration, SVG orbit map, trajectory CSV, invariant CSV, Markdown notes and JSON receipt.
Open tool