α‑entmax viz hub

Three.js
Simplex preview

Simplex geometry

Interactive α‑entmax on the simplex: support size, probability, entropy, τ thresholds, and more.

n=3 alpha
Open
Plotly MathJax
Simplex preview

Convergence playground

2D/3D slices, f(τ) curves, and root-finding (bisection, Newton, Halley, secant) for α‑entmax and relatives.

2D 3D τ
Open
Three.js WebGL
Simplex preview

Fractal iteration maps

2D/3D slices colored by convergence ratio and a τ‑space map colored by iterations to converge.

WebGL 3D
Open
Transformers
Positional encodings preview

Positional Encodings

Explore positional encodings and how they interact with sparse attention across sequence positions.

attention pos enc
Open