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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 156 80

  2. NaMaster NaMaster Public

    A unified pseudo-Cl framework

    C 65 26

  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 42 15

  5. CCLX CCLX Public

    Examples for usage of the Core Cosmology Library

    Jupyter Notebook 33 12

  6. BlendingToolKit BlendingToolKit Public

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

    Jupyter Notebook 32 12

Repositories

Showing 10 of 468 repositories
  • firecrown Public

    DESC Cosmology Likelihood Framework

    LSSTDESC/firecrown’s past year of commit activity
    Python 31 BSD-3-Clause 10 21 (1 issue needs help) 8 Updated Apr 23, 2026
  • desc-python Public

    DESC python environment

    LSSTDESC/desc-python’s past year of commit activity
    Shell 7 BSD-3-Clause 2 8 3 Updated Apr 23, 2026
  • sacc Public

    Save All Correlations and Covariances

    LSSTDESC/sacc’s past year of commit activity
    Python 15 BSD-3-Clause 8 20 3 Updated Apr 23, 2026
  • TXPipe Public

    Pipeline elements for 3x2pt analysis (shear-shear, shear-density, density-density) for DC2

    LSSTDESC/TXPipe’s past year of commit activity
    Jupyter Notebook 21 BSD-3-Clause 8 29 (1 issue needs help) 11 Updated Apr 23, 2026
  • live_light_curves Public

    This is a pipeline designed to query coordinates from Rubin's LSST to build up light curves as data is taken

    LSSTDESC/live_light_curves’s past year of commit activity
    Python 0 MIT 0 0 0 Updated Apr 23, 2026
  • CLPipeline Public
    LSSTDESC/CLPipeline’s past year of commit activity
    Jupyter Notebook 0 BSD-3-Clause 0 10 (3 issues need help) 0 Updated Apr 23, 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 21 1 Updated Apr 22, 2026
  • FASTDB Public

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

    LSSTDESC/FASTDB’s past year of commit activity
    Python 3 5 30 4 Updated Apr 22, 2026
  • rail_svc Public

    Package for rail server and web services

    LSSTDESC/rail_svc’s past year of commit activity
    Python 0 MIT 0 0 0 Updated Apr 22, 2026
  • sn_pipe Public
    LSSTDESC/sn_pipe’s past year of commit activity
    Jupyter Notebook 3 BSD-3-Clause 2 3 1 Updated Apr 22, 2026

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