poppy

Last released May 16, 2023

Physical optics propagation (wavefront diffraction) for optical simulations, particularly of telescopes.

pysiaf

Last released Dec 20, 2022

Handling of Science Instrument Aperture Files (SIAF) for space telescopes

webbpsf

Last released Dec 14, 2022

'Creates simulated point spread functions for the James Webb Space Telescope'

jwst-coronagraph-visibility

Last released Nov 14, 2022

JWST coronagraphic target observability calculator

jwxml

Last released Oct 5, 2020

Parse and manipulate XML files, mostly JWST optics and wavefront sensing related.