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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 158 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 41 15

  5. firecrown firecrown Public

    DESC Cosmology Likelihood Framework

    Python 31 8

  6. BlendingToolKit BlendingToolKit Public

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

    Jupyter Notebook 31 11

Repositories

Showing 10 of 458 repositories
  • desi_selector Public

    Select DESI-like samples from simulations.

    LSSTDESC/desi_selector’s past year of commit activity
    Jupyter Notebook 0 MIT 0 0 0 Updated Feb 2, 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 Feb 2, 2026
  • FASTDB Public

    Development of the Fast Access to Survey Transients Database (FASTDB)

    LSSTDESC/FASTDB’s past year of commit activity
    Python 3 3 27 2 Updated Feb 2, 2026
  • minimal_mcmc Public

    Set-ups for minimal working MCMC examples for forecasting purposes.

    LSSTDESC/minimal_mcmc’s past year of commit activity
    Python 3 0 1 0 Updated Feb 2, 2026
  • CLPipeline Public
    LSSTDESC/CLPipeline’s past year of commit activity
    Jupyter Notebook 0 BSD-3-Clause 0 14 (4 issues need help) 2 Updated Feb 2, 2026
  • firecrown Public

    DESC Cosmology Likelihood Framework

    LSSTDESC/firecrown’s past year of commit activity
    Python 31 BSD-3-Clause 8 24 (1 issue needs help) 5 Updated Feb 2, 2026
  • rail_shire Public
    LSSTDESC/rail_shire’s past year of commit activity
    Python 1 MIT 1 0 5 Updated Feb 1, 2026
  • dataregistry Public

    A facility to store and retrieve datasets. Metadata - some required, some optional - may be used in searches.

    LSSTDESC/dataregistry’s past year of commit activity
    Python 1 BSD-3-Clause 0 20 1 Updated Jan 31, 2026
  • 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 30, 2026
  • skyproj Public

    Sky mapping with matplotlib and PROJ

    LSSTDESC/skyproj’s past year of commit activity
    Jupyter Notebook 20 BSD-3-Clause 7 14 2 Updated Jan 30, 2026

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