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@LSSTDESC

LSST Dark Energy Science Collaboration (DESC)

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  1. CCL CCL Public

    DESC Core Cosmology Library: cosmology routines with validated numerical accuracy

    C 157 75

  2. NaMaster NaMaster Public

    A unified pseudo-Cl framework

    C 65 27

  3. plasticc-kit plasticc-kit Public

    Starter Kit for the Photometric LSST Astronomical Time-series Classification Challenge

    Jupyter Notebook 50 42

  4. imSim imSim Public

    GalSim based Rubin Observatory image simulation package

    Python 40 15

  5. BlendingToolKit BlendingToolKit Public

    Tools to create blend catalogs, produce training samples and implement blending metrics

    Jupyter Notebook 31 11

  6. CCLX CCLX Public

    Examples for usage of the Core Cosmology Library

    Jupyter Notebook 31 12

Repositories

Showing 10 of 454 repositories
  • gwStreetlights Public

    DESC Project 411: Quantifying the impact of galaxy catalog conditions on dark sirens

    LSSTDESC/gwStreetlights’s past year of commit activity
    Jupyter Notebook 0 0 0 0 Updated Jan 5, 2026
  • BPD Public

    Bayesian Pixel Domain shear estimation based on differentiable forward modeling

    LSSTDESC/BPD’s past year of commit activity
    Jupyter Notebook 3 MIT 0 5 0 Updated Jan 5, 2026
  • crow Public

    CLUster Module Prediction (clump).

    LSSTDESC/crow’s past year of commit activity
    Jupyter Notebook 0 BSD-3-Clause 0 11 4 Updated Jan 5, 2026
  • seacliff Public

    data-driven monte carlo simulations of Rubin observations w/ galsim

    LSSTDESC/seacliff’s past year of commit activity
    Python 4 BSD-3-Clause 1 0 2 Updated Jan 5, 2026
  • sn_pipe Public
    LSSTDESC/sn_pipe’s past year of commit activity
    Jupyter Notebook 2 BSD-3-Clause 2 3 1 Updated Jan 5, 2026
  • sn_tools Public
    LSSTDESC/sn_tools’s past year of commit activity
    Python 0 BSD-3-Clause 0 0 1 Updated Jan 5, 2026
  • lsstdesc-diffsky Public

    Library for differentiable generation of synthetic skies for LSST DESC

    LSSTDESC/lsstdesc-diffsky’s past year of commit activity
    Python 2 BSD-3-Clause 1 9 0 Updated Jan 3, 2026
  • augur Public

    DESC forecasting and inference validation tool

    LSSTDESC/augur’s past year of commit activity
    Python 4 MIT 3 19 2 Updated Jan 2, 2026
  • Spectractor Public

    Spectractor aims at measuring the atmospheric transmission from slitless spectrophotometry images.

    LSSTDESC/Spectractor’s past year of commit activity
    Python 16 BSD-3-Clause 8 14 9 Updated Jan 2, 2026
  • rail_shire Public
    LSSTDESC/rail_shire’s past year of commit activity
    Python 1 MIT 1 0 5 Updated Jan 1, 2026