Rust NLP Bindings NLP Tools

Rust implementations of NLP libraries with language bindings (Python, Node.js, etc.), and Rust-based NLP tools designed for interoperability. Does NOT include language-specific NLP tools, application-focused projects, or pure Python/JavaScript libraries.

There are 127 rust nlp bindings tools tracked. 9 score above 50 (established tier). The highest-rated is PyThaiNLP/nlpo3 at 69/100 with 42 stars and 1,220 monthly downloads.

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#	Tool	Score	Tier	Stars	Language
1	PyThaiNLP/nlpo3 Thai natural language processing library in Rust, with Python and Node bindings.	69	Established	42	Rust
2	forzagreen/n2words Convert numerical numbers to written numbers, in 52+ languages.	67	Established	107	JavaScript
3	greyblake/whatlang-rs Natural language detection library for Rust. Try demo online: https://whatlang.org/	62	Established	1,062	Rust
4	wikimedia/sentencex A sentence segmentation library with wide language support optimized for...	61	Established	115	Rust
5	pemistahl/lingua-rs The most accurate natural language detection library for Rust, suitable for...	60	Established	1,067	Rust
6	quickwit-oss/whichlang A blazingly fast and lightweight language detection library for Rust	55	Established	442	Rust
7	fbilhaut/gline-rs Inference engine for GLiNER models, in Rust	55	Established	115	Rust
8	openvenues/pypostal Python bindings to libpostal for fast international address parsing/normalization	51	Established	869	C
9	jaidevd/numerizer A Python module to convert natural language numerics into ints and floats.	50	Established	233	Python
10	messense/fasttext-rs fastText Rust binding	49	Emerging	65	Rust
11	akshaynagpal/w2n Convert number words (eg. twenty one) to numeric digits (21)	49	Emerging	180	Python
12	cmccomb/rust-stop-words Common stop words in a variety of languages	48	Emerging	25	Rust
13	joshrotenberg/lingua_ex An Elixir wrapper around the Rust Lingua language detection library.	48	Emerging	14	Elixir
14	yohasebe/engtagger English Part-of-Speech Tagger Library; a Ruby port of Lingua::EN::Tagger	47	Emerging	276	Ruby
15	proycon/analiticcl an approximate string matching or fuzzy-matching system for spelling...	47	Emerging	37	Rust
16	djc/instant-segment Fast English word segmentation in Rust	46	Emerging	105	Rust
17	allo-media/text2num-rs Parse and convert numbers written in English, Dutch, Spanish, German,...	46	Emerging	8	Rust
18	openvenues/node-postal NodeJS bindings to libpostal for fast international address parsing/normalization	46	Emerging	248	C++
19	minibikini/paasaa 🔤 Natural language detection for Elixir without AI	45	Emerging	141	Elixir
20	abitdodgy/words_counted A Ruby natural language processor.	45	Emerging	164	Ruby
21	shnewto/ttaw a piecemeal natural language processing library	45	Emerging	14	Rust
22	cadmiumcr/cadmium Natural Language Processing (NLP) library for Crystal	43	Emerging	210	Just
23	ticki/eudex A blazingly fast phonetic reduction/hashing algorithm.	43	Emerging	221	Rust
24	snipsco/snips-nlu-parsers Rust crate for entity parsing	42	Emerging	18	Rust
25	eklem/words-n-numbers Tokenizing strings of text. Regex extracting arrays of words and optionally...	41	Emerging	12	JavaScript
26	rth/vtext Simple NLP in Rust with Python bindings	41	Emerging	154	Rust
27	doppio/word2num A Python package for converting numbers expressed in natural language to...	41	Emerging	13	Python
28	kensho-technologies/sequence_align Efficient implementations of Needleman-Wunsch and other sequence alignment...	40	Emerging	75	Python
29	stellanomia/uroman-rs A self-contained Rust reimplementation of uroman, a universal romanizer.	40	Emerging	38	Rust
30	kampersanda/tongrams-rs Rust library providing fast language model queries in compressed space	40	Emerging	25	Rust
31	Lips7/Matcher A high-performance matcher designed to solve LOGICAL and TEXT VARIATIONS...	40	Emerging	17	Rust
32	cpcdoy/rust-sbert Rust port of sentence-transformers (https://github.com/UKPLab/sentence-transformers)	39	Emerging	125	Rust
33	zxc7563598/php-address-parser 收货地址智能解析工具，支持从非结构化文本中提取姓名、手机号、身份证号、省市区、详细地址等字段，适用于电商、物流、CRM 等系统 \| An...	39	Emerging	6	PHP
34	rwalk/gsdmm-rust GSDMM: Short text clustering (Rust implementation)	39	Emerging	24	Rust
35	unfoldingWord/string-punctuation-tokenizer Small library that provides functions to tokenize a string into an array of...	38	Emerging	8	JavaScript
36	proycon/lingua-cli Very small simple command-line interface for language detection using lingua-rs	38	Emerging	9	Rust
37	amokan/human_name Elixir bindings for the human-name crate implemented as a safe Rust NIF	38	Emerging	11	Elixir
38	arbox/wlapi Ruby based API for the project Wortschatz Leipzig.	38	Emerging	19	Ruby
39	dominictarro/semchunk-rs A fast and lightweight Rust library for splitting text into semantically...	38	Emerging	4	Rust
40	sebpuetz/lumberjack Read and modify constituency trees in Rust.	37	Emerging	10	Rust
41	gjtorikian/what_you_say Natural language detection library. Written in Rust, wrapped in Ruby.	37	Emerging	16	Ruby
42	victoryosiobe/kingchop Kingchop ⚔️ is a JavaScript English based library for tokenizing text...	36	Emerging	1	JavaScript
43	victor-iyi/sage Software stack powering Project: "Enhancing Human Intelligence"	36	Emerging	26	Rust
44	annotation/stam-rust Programming library for the Standoff Text Annotation Model (STAM), written...	35	Emerging	8	Rust
45	dluman/rusTy Rust bindings for the spaCy library.	35	Emerging	24	Rust
46	proycon/folia-rust FoLiA library for rust (alpha)	35	Emerging	4	Rust
47	kimryan/StreetAddressParser extract components of a street address from free format text	34	Emerging	7	Perl
48	rodaine/numwords Go package to convert natural language strings to numbers	34	Emerging	46	Go
49	famished-tiger/Rley An Earley parser written in Ruby	33	Emerging	37	Ruby
50	antononcube/Raku-Lingua-NumericWordForms Raku functions that generate, parse, and interpret numeric word forms in...	33	Emerging	2	Raku
51	sjmielke/ptb-reader-rust Simple parsing of the merged Penn Treebank format.	33	Emerging	2	Rust
52	fbilhaut/gliclass-rs GLiClass inferences in Rust	33	Emerging	11	Rust
53	holbewoner/yn.rs Natural language processing library for yes or no values written in Rust	32	Emerging	15	Rust
54	mladvladimir/rust-sentence-transformers Rust port of https://github.com/UKPLab/sentence-transformers	32	Emerging	31	Rust
55	vgel/treebender A HDPSG-inspired symbolic natural language parser written in Rust	32	Emerging	59	Rust
56	stdlib-js/nlp-tokenize Tokenize a string.	32	Emerging	3	JavaScript
57	amake/srx-ruby An SRX segmenting engine for Ruby	32	Emerging	4	Ruby
58	jacksonllee/rustling A blazingly fast library for computational linguistics	31	Emerging	1	Rust
59	monorkin/witty wit.ai client library for Rust	31	Emerging	2	Rust
60	o24s/haqumei A Japanese Grapheme-to-Phoneme (G2P) library.	31	Emerging	1	Rust
61	despawnerer/truecase Restore correct letter casings in arbitrary text using a statistical model	31	Emerging	7	Rust
62	uetchy/homebrew-nlp 🍺 a Homebrew keg that specialized in Natural Language Processing.	30	Emerging	22	Ruby
63	chrovis/parattice Recursive paraphrase lattice generator	30	Emerging	1	Rust
64	RapidappsIT/uaddress 🇺🇦 UAddress \| NLP Парсер украинских адресов	30	Emerging	9	Python
65	omarmhaimdat/whatlang-pyo3 Python Binding for Rust WhatLang, a language detection library	30	Emerging	14	Rust
66	mrseanryan/in_definite :a: Rust port of 'npm indefinite' for deciding which indefinite article to...	30	Emerging	6	Rust
67	ashvardanian/HashEvals Minimalistic Rust toolkit for hash function quality analysis. Tests...	29	Experimental	10	Rust
68	antononcube/Raku-Lingua-StopwordsISO Raku package for stop words of different languages and stop words deletion....	29	Experimental	1	Raku
69	russianwordnet/yarn Yet Another RussNet	29	Experimental	15	Ruby
70	niclaslind/shorelark Rust + NLP + WASM	29	Experimental	4	Rust
71	Yuzufi/word-freq-statistic 盲分词的高性能中文语料词频统计工具：1分钟内统计10亿字语料的2字词！	29	Experimental	1	Rust
72	Tiphereth-A/tdector A lingustics tool: mark words & find similar sentences	28	Experimental	6	Rust
73	joh-ga/RubyCrumbler A simple Ruby script that contains a GUI desktop application providing...	28	Experimental	8	Ruby
74	alordash/parse-word-to-number Extracts numbers written as words from string.	27	Experimental	2	JavaScript
75	MeltwaterArchive/ex_lsh A configurable implementation of locality-sensitive hashing in Elixir	27	Experimental	25	Elixir
76	dhchenx/rsnltk Rust-based Natural Language Toolkit using Python Bindings	26	Experimental	30	Rust
77	ZJaume/heliport Fast and accurate language identifier	26	Experimental	6	Rust
78	7086cmd/iris A universal code translator based on intermediate representations.	25	Experimental	3	Rust
79	talmago/fast_gliner Python bindings to Inference engine for GLiNER models written in Rust	25	Experimental	9	Rust
80	messense/bosonnlp-rs BosonNLP SDK for Rust	25	Experimental	12	Rust
81	annotation/stam-python Python binding to work with STAM, the Standoff Text Annotation Model, from...	25	Experimental	1	Rust
82	LdDl/langdetect-rs Language detection in Rust. Port of Mimino666's langdetect.	24	Experimental	2	Rust
83	VitalinaZlo/VolgaIT-2024_AI Проект направлен на разработку алгоритма для автоматического распознавания...	23	Experimental	1	Python
84	Miezhiko/Kathoey Rust library for text feminization using open corpus linguistics data	23	Experimental	6	Rust
85	Flight-School/sentences A command-line utility that splits natural language text into sentences.	23	Experimental	37	Swift
86	cgbur/croppy Batch auto-crop tool for scanned film negatives in Lightroom	23	Experimental	2	Rust
87	patrols/ruby_llm-text ActiveSupport-style Ruby gem for LLM text operations: summarize, translate,...	23	Experimental	2	Ruby
88	Lambda-Logan/creature_feature Composable n-gram combinators that are ergonomic and bare-metal fast	23	Experimental	5	Rust
89	Aljutor/yurki Fast NLP tools for Python	23	Experimental	9	Rust
90	frankier/opus-parse This Rust library can parse OPUS's monolingual XML files.	23	Experimental	1	Rust
91	justi/price_scanner Battle-tested multi-currency price extraction from text. Supports PLN, EUR,...	23	Experimental	2	Ruby
92	Mango-Cats/tagabaybay Orthographic nativization for Filipino loanwords.	22	Experimental	—	Rust
93	parhamr/nlp-pure Natural language processing algorithms implemented in pure Ruby with minimal...	22	Experimental	20	Ruby
94	TangoJP/rust_vectorizer Practice Rust by making Vectorizer	22	Experimental	1	Rust
95	ademakdogan/hyperfuzz Blazing-fast string similarity library written in Rust with Python bindings....	22	Experimental	—	Rust
96	abitdodgy/gibran Gibran is an Elixir natural language processor, and a port of WordsCounted.	22	Experimental	65	Elixir
97	roloza7/sstn Super Simple Text Normalizer in Rust with SIMD for x86	21	Experimental	5	Rust
98	nathankleyn/ruby-nlp Various NLP tools for Ruby	21	Experimental	33	Ruby
99	scurkovic/cutters A rule based sentence segmentation library.	21	Experimental	14	Rust
100	IsiXhosa-click/isixhosa A library to help process text in isiXhosa for Rust	20	Experimental	1	Rust
101	GarthTB/WordFreqCounter 盲分词的中文语料词频统计器	20	Experimental	6	C#
102	GarthTB/word-freq-statistic 盲分词的高性能中文语料词频统计工具：1分钟内统计10亿字语料的2字词！	20	Experimental	4	Rust
103	shubham0204/postagger.rs NLTK inspired Parts-of-Speech Tagger (Perceptron Tagger) in Rust	20	Experimental	7	Rust
104	pymorphy2-fork/morphrs-py Experimental morph-rs bindings for Python.	20	Experimental	2	Rust
105	HectorPulido/human-language-toolkit-chatbot nltk like chatbot in rust	20	Experimental	4	Rust
106	xamgore/segtok A rule-based sentence segmenter (splitter) and a word tokenizer using...	20	Experimental	2	Rust
107	yuanzhoulvpi2017/Rust4SenVec convert sentence to vector by nlp transformers model in Rust	20	Experimental	10	Jupyter Notebook
108	sigrlami/lanhunch Language Detection Library	20	Experimental	7	Haskell
109	proycon/lexmatch Simple lexicon matcher against a text	20	Experimental	2	Rust
110	loony-bean/stopwords-rs Stopwords from popular text processing frameworks	19	Experimental	4	Rust
111	arclabs561/phrasegen Phrase generation and extraction	19	Experimental	—	Rust
112	joshrotenberg/unimorph-rs A Rust toolkit for working with UniMorph morphological data	19	Experimental	—	Rust
113	cliftontoaster-reid/wit_owo A Rust library for the Wit.ai API	19	Experimental	—	Rust
114	arclabs561/textprep Text preprocessing primitives: normalization, tokenization, and fast keyword...	19	Experimental	—	Rust
115	allenai/rustberta-snli 🦀 A Rust implementation of a RoBERTa classification model for the SNLI dataset	19	Experimental	13	Rust
116	Adityagupta-dev/Indian-Address-Parser The Indian Address Parser is an advanced Natural Language Processing (NLP)...	18	Experimental	2	Python
117	Chubek/upsc3ne An obscenity detection API in Rust using Custom Implementations	18	Experimental	2	Rust
118	chriamue/bert-cli CLI for rust bert	17	Experimental	1	Rust
119	dcavar/rust-tutorial-notebooks Rust tutorials for NLP and AI	17	Experimental	1	Jupyter Notebook
120	gembleman/bareun_rs bareun-rs is an unofficial Rust library for Bareun, a Korean morphological analyzer.	15	Experimental	—	Rust
121	eliangonde/langid Rust implementation of the langid library for language identification....	14	Experimental	—	Rust
122	martinjack/uaddresspacy 🇺🇦 UAddresspacy \| Spacy разборка украинского адреса на типы	12	Experimental	3	Python
123	wrnrlr/nlpg NLP for Postgres	12	Experimental	6	Rust
124	Bbeierle12/Word-Slush Word frequency analyzer for Claude conversation exports	11	Experimental	—	Rust
125	jesper-olsen/glove-rs Rusty GloVe - compute GloVe word embeddings for a text corpus.	11	Experimental	—	Rust
126	loony-bean/lda-rs Experimenting with LDA in Rust	11	Experimental	4	Rust
127	TheOpenDictionary/ttb A lightning-fast tool for querying Tatoebe from the command-line ⚡	10	Experimental	2	Rust

Comparisons in this category

whatlang-rs and lingua-rs (62 vs 60) lingua-rs and whichlang (60 vs 55) whatlang-rs and whichlang (62 vs 55) pypostal and node-postal (51 vs 46) lingua-rs and lingua_ex (60 vs 48)