Package · PyPI

pyserini

PyPI · v2.4.0 · Apache-2.0

A Python toolkit for reproducible information retrieval research with sparse and dense representations

Tentative categories were assigned with moderate confidence (0.5 to 0.75): they are shown, but they do not count toward a category’s momentum. How categories work

Install

pip install pyserini

Adoption

Adoption
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Popularity
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Dependents
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Maintenance
0.78
DerivedRelease cadence and recency, 0 to 1
Releases per year
8.4
57 versions over its life

Growth by period

PyPI publishes no adoption figure, so there is no growth to derive. Nothing is estimated in its place.

7 days
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30 days
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90 days
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1 year
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Adoption history

Adoption history

PyPI publishes no adoption count, so there is no history to chart. That is a fact about the registry, not a gap in ours: the package’s releases and maintenance are measured instead.

Facts from the registry

Latest version
v2.4.0
57 versions
First published
NOV 2, 2019
Last release
AUG 27, 2026
58d ago
Licence
Apache-2.0

Repository

In the Crest catalog

castorini/pyserini

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

Stars
2.2K
Forks
613
Language
Python
Last push
24d ago
Last release
58d ago

Linked by the package’s own registry metadata.GitHub (opens in a new tab)

Dependencies latest version · v2.4.0

Runtime 21

  • datasetsAny version
  • fastapi>=0.124
  • fastmcp>=2.14
  • flaskAny version
  • matplotlibAny version
  • numpy>=2
  • onnxruntime>=1.23
  • openai>=2.12.0
  • pandasAny version
  • pillow>=12
  • pyjnius>=1.7.0
  • pyyamlAny version
  • requestsAny version
  • scikit-learnAny version
  • scipyAny version
  • sentencepiece>=0.2
  • tiktoken>=0.12
  • torch>=2.9
  • tqdmAny version
  • transformers<6,>=5
  • uvicorn>=0.38

Related news

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