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@castorini

Castorini

Jimmy Lin's research group at the University of Waterloo

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  1. anserini anserini Public

    Anserini is a Lucene toolkit for reproducible information retrieval research

    Java 1.2k 698

  2. pyserini pyserini Public

    Pyserini is a Python toolkit for reproducible information retrieval research with sparse and dense representations.

    Python 2.2k 606

  3. onboarding onboarding Public

    Onboarding guide to Jimmy Lin's research group at the University of Waterloo

    47 30

  4. rank_llm rank_llm Public

    RankLLM is a Python toolkit for reproducible information retrieval research using rerankers, with a focus on listwise reranking.

    Python 656 100

  5. umbrela umbrela Public

    Python 58 8

  6. nuggetizer nuggetizer Public

    Python 29 5

Repositories

Showing 10 of 122 repositories
  • rank_llm Public

    RankLLM is a Python toolkit for reproducible information retrieval research using rerankers, with a focus on listwise reranking.

    castorini/rank_llm's past year of commit activity
    Python 656 Apache-2.0 100 18 (1 issue needs help) 22 Updated Sep 23, 2026
  • anserini Public

    Anserini is a Lucene toolkit for reproducible information retrieval research

    castorini/anserini's past year of commit activity
    Java 1,195 Apache-2.0 698 28 9 Updated Sep 23, 2026
  • pyserini Public

    Pyserini is a Python toolkit for reproducible information retrieval research with sparse and dense representations.

    castorini/pyserini's past year of commit activity
    Python 2,166 Apache-2.0 606 60 23 Updated Sep 22, 2026
  • 1shotbench Public
    castorini/1shotbench's past year of commit activity
    Python 0 3 8 1 Updated Sep 20, 2026
  • onboarding Public

    Onboarding guide to Jimmy Lin's research group at the University of Waterloo

    castorini/onboarding's past year of commit activity
    47 30 1 0 Updated Sep 15, 2026
  • NanoKnow Public
    castorini/NanoKnow's past year of commit activity
    Python 16 Apache-2.0 1 0 0 Updated Sep 3, 2026
  • anserini-data Public
    castorini/anserini-data's past year of commit activity
    HTML 1 5 0 1 Updated Sep 2, 2026
  • eval Public

    Evaluation tools shared across anserini, pyserini, and pygaggle

    castorini/eval's past year of commit activity
    Python 36 31 0 0 Updated Aug 24, 2026
  • cmass Public
    castorini/cmass's past year of commit activity
    Python 13 Apache-2.0 0 0 0 Updated Aug 21, 2026
  • prebuilt-indexes Public

    Prebuilt Indexes

    castorini/prebuilt-indexes's past year of commit activity
    0 0 0 0 Updated Aug 10, 2026