PyPI
astropy/astropy
Astronomy and astrophysics core library
BSD-3-ClauseAug 28, 2026 · metrics 2.10.0
All tags
Catalogue tag
#cosmology
Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.
9 records
PyPI
LSSTDESC/CCL
DESC Core Cosmology Library: cosmology routines with validated numerical accuracy
BSD-3-ClauseSep 13, 2026 · metrics 2.10.0
PyPI · RubyGems
lenstronomy/lenstronomy
Multi-purpose lens modeling software package
BSD-3-ClauseOct 19, 2026 · metrics 2.10.0
PyPI
liberfa/pyerfa
Python bindings for ERFA routines
BSD-3-ClauseAug 27, 2026 · metrics 2.10.0
PyPI
PyAutoLabs/PyAutoLens
PyAutoLens: Open-Source Strong Gravitational Lensing
MITSep 11, 2026 · metrics 2.10.0
PyPI
CosmoAI-AES/CosmoSim
Software package for gravitational lensing in the roulette formalism
MITOct 20, 2026 · metrics 2.10.0
npm · PyPI
sthamann/tfpt
Topological Fixed-Point Theory: a machine-checked discrete compiler for the Standard Model, α⁻¹, and cosmology from two axioms. Papers, verification suite (Python/Wolfram/Lean), experiments & website.
No licenseSep 12, 2026 · metrics 2.10.0
PyPI
a-trigui/ximinf
Simulation Based Inference of Cosmological parameters in Jax using type Ia supernovae.
GPL-3.0Sep 25, 2026 · metrics 2.10.0
Go
astrogo/fitsio
fitsio is a pure-Go package to read and write `FITS` files
BSD-3-ClauseSep 20, 2026 · metrics 2.10.0