Lab
Small interactive web apps and simulations. The Khosrobot rig, CMB Map, Spherical Harmonics and the CMB Power Spectrum are live; the rest are in progress.
Khosrobot lab
The Khosrobot rig in the browser: geometry-based and physics-based rigging working together.
CMB Map
A map of the CMB temperature fluctuations and its mask on a HEALPix sphere, from Nside 16 to 256: from outside, as an observer, and as a Mollweide map.
CMB Power Spectrum
The TT, EE and TE angular power spectra of the CMB, redrawn as you change the six parameters of a flat ΛCDM universe. CAMB runs on a grid, interpolated in the browser.
Spherical Harmonics
The real or imaginary part of any spherical harmonic up to degree 512 on a HEALPix sphere, from outside or as a Mollweide map.
Quadruped animation
Generate quadruped animations in the browser.
Procedural Muqarnas factory
Generate muqarnas, the stalactite-like vaulting of Islamic architecture, procedurally in the browser.
Modular character factory
Build characters from interchangeable modular parts in the browser.
CMB Doppler boost
How our motion shifts and distorts the CMB sky.
Cosmic web
The large-scale structure of the universe: filaments, walls and voids of matter.
Gravitational lensing
How mass bends light and distorts the image behind it.