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Open-weight model · Token classification

stanza-zh-hans

by Stanford NLP stanfordnlp/stanza-zh-hans

stanza-zh-hans is an open-weight model for token classification from Stanford NLP, released under Apache License 2.0. Its published files total 3.0 GB. It draws 1.4k downloads a month.

Stanza is a collection of accurate and efficient tools for the linguistic analysis of many human languages. Starting from raw text to syntactic analysis and entity recognition, Stanza brings state-of-the-art NLP models to languages of your choosing.

Parameters—
Context—
Weights2.3 GB
Licenseapache-2.0
AccessOpen weights
Monthly Downloads1.4k

Model Card

By Stanford NLP, published under apache-2.0, revision b6a6c6f996ea.

Stanza is a collection of accurate and efficient tools for the linguistic analysis of many human languages. Starting from raw text to syntactic analysis and entity recognition, Stanza brings state-of-the-art NLP models to languages of your choosing. Find more about it in our website and our GitHub repository. This card and repo were automatically prepared with huggingstanza.py in the stanfordnlp/huggingface-models repo

Read Stanford NLP's full model card

Stanza model for Simplified_Chinese (zh-hans)

Stanza is a collection of accurate and efficient tools for the linguistic analysis of many human languages. Starting from raw text to syntactic analysis and entity recognition, Stanza brings state-of-the-art NLP models to languages of your choosing. Find more about it in our website and our GitHub repository.

This card and repo were automatically prepared with hugging_stanza.py in the stanfordnlp/huggingface-models repo

Last updated 2026-10-01 02:52:43.413

Identity and Version

Repository
stanfordnlp/stanza-zh-hans
Publisher
Stanford NLP
Task
Token classification
Modality
Text
Library
stanza
Parameters
Not stated by the source
Languages
zh
Revision
b6a6c6f996eae1b1c1f428f81387de26981812ee
First published
2022-03-02
Last updated
2026-10-01

Files and Weights

25 files, 3.0 GB in total. The weights are 22 files totalling 2.3 GB in pt.

Weights22 files · 2.3 GB
Documentation1 file · 696 B
Other1 file · 754.5 MB
Repository1 file · 1.2 KB
Every file
FileTypeSizeSHA-256
models/backward_charlm/gigaword.ptWeights43.1 MB bad1b93d518c
models/constituency/ctb-51_charlm.ptWeights122.5 MB 34d305f13d04
models/constituency/ctb-51_electra-large.ptWeights230.5 MB acb0a34e4648
models/depparse/gsdsimp_charlm.ptWeights135.3 MB 05f36f575481
models/depparse/gsdsimp_electra-large.ptWeights155.0 MB 98e774a8e294
models/depparse/gsdsimp_nocharlm.ptWeights103.2 MB b32571610e8c
models/forward_charlm/gigaword.ptWeights43.1 MB 58362c18d347
models/lemma/gsdsimp_charlm.ptWeights12.2 MB 828cb8b68ad5
models/lemma/gsdsimp_nocharlm.ptWeights5.6 MB 5645e126861d
models/ner/ontonotes.ptWeights103.2 MB 01ec88701df0
models/ner/ontonotes_electra-large.ptWeights135.0 MB 16046f44a76a
models/pos/gsdsimp_charlm.ptWeights35.1 MB 2542b56a07b8
models/pos/gsdsimp_electra-large.ptWeights44.9 MB f4fe12d92fd2
models/pos/gsdsimp_nocharlm.ptWeights21.4 MB 841e4ed536a9
models/pretrain/fasttext157.ptWeights306.6 MB 630daf461d1d
models/pretrain/fasttextwiki.ptWeights122.5 MB d411f682c79d
models/pretrain/fasttextwikinotrad.ptWeights306.4 MB a0cfddfc9584
models/sentiment/ren_charlm.ptWeights117.7 MB 0c1028ecd480
models/sentiment/ren_electra-large.ptWeights208.7 MB a58a3182bf9d
models/tokenize/gsdsimp.ptWeights1.4 MB 962f2578e2a3
models/tokenize/gsdsimp_charlm.ptWeights12.5 MB fda6e05a20c1
models/tokenize/gsdsimp_nocharlm.ptWeights10.4 MB 88df619eb63b
README.mdDocumentation696 B —
models/default.zipOther754.5 MB d01e690fdcf0
.gitattributesRepository1.2 KB —

License and Download

License
apache-2.0
Access
Open weights, no gate
Download size
2.3 GB
Download from Stanford NLP

Released by Stanford NLP through its official repository on Hugging Face. Read the license.

Memory Requirements

PrecisionWeights in memory
As published2.3 GB

Weights only, from the published parameter count; the key-value cache and runtime add to this.

Questions About stanza-zh-hans

Can I use stanza-zh-hans commercially?

Yes. stanza-zh-hans is released under Apache License 2.0. The Apache License 2.0 is a permissive open-source license. It permits commercial use, modification and redistribution. It requires keeping the license and copyright notices and any NOTICE file, stating significant changes, and it includes an express patent grant from contributors.

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