Top Python Natural language processing repositories on GitHub
Tokenizers, classical NLP, and modern language model tooling. Filtered to projects whose primary language is Python.
Ranked by stars across 2,377 Python repositories tagged nlp. Refreshed daily.
- 1huggingface/transformers★ 168,540 · ⑂ 35,111
🤗 Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training.
- nlp
- natural-language-processing
- pytorch
- pytorch-transformers
- transformer
- model-hub
- 2hiyouga/LlamaFactory★ 75,888 · ⑂ 9,340
Unified Efficient Fine-Tuning of 100+ LLMs & VLMs (ACL 2024)
- fine-tuning
- llama
- llm
- peft
- transformers
- rlhf
- 3apachecn/ailearning★ 42,617 · ⑂ 11,491
AiLearning:数据分析+机器学习实战+线性代数+PyTorch+NLTK+TF2
- fp-growth
- apriori
- mahchine-leaning
- naivebayes
- svm
- adaboost
- 4666ghj/BettaFish★ 42,582 · ⑂ 7,616
微舆:人人可用的多Agent舆情分析助手,打破信息茧房,还原舆情原貌,预测未来走向,辅助决策!从0实现,不依赖任何框架。
- agent-framework
- data-analysis
- multi-agent-system
- nlp
- public-opinion-analysis
- python3
- Live search
Find the people behind these repos
Stars rank the projects. I can rank the engineers - maintainers, top contributors, and the people they work with. Fire one of these to see how it works.
- Python Natural language processing maintainers hiringRun
- Python Natural language processing contributors in EuropeRun
500 free credits on sign-up, no card needed.
- 5google-research/bert★ 40,036 · ⑂ 9,653
TensorFlow code and pre-trained models for BERT
- nlp
- natural-language-processing
- natural-language-understanding
- tensorflow
- 6google/langextract★ 39,266 · ⑂ 2,753
A Python library for extracting structured information from unstructured text using LLMs with precise source grounding and interactive visualization.
- llm
- nlp
- python
- gemini-ai
- information-extration
- large-language-models
- 7hankcs/HanLP★ 36,535 · ⑂ 10,877
Natural Language Processing for the next decade. Tokenization, Part-of-Speech Tagging, Named Entity Recognition, Syntactic & Semantic Dependency Parsing, Document Classification
- nlp
- natural-language-processing
- hanlp
- pos-tagging
- dependency-parser
- text-classification
- 8NandhaKishorM/laya★ 35,003 · ⑂ 3,131
Non-autoregressive System 1 decision engine. Typed choice, score and yes/no decisions over any text in a single forward pass, in 100+ languages, with a router that picks the right checkpoint per request.
- calibration
- classification
- decision-model
- huggingface
- jev
- modernbert
- 9explosion/spaCy★ 34,021 · ⑂ 4,741
💫 Industrial-strength Natural Language Processing (NLP) in Python
- natural-language-processing
- data-science
- machine-learning
- python
- cython
- nlp
- 10stanford-oval/storm★ 31,785 · ⑂ 2,999
An LLM-powered knowledge curation system that researches a topic and generates a full-length report with citations.
- large-language-models
- nlp
- knowledge-curation
- naacl
- report-generation
- retrieval-augmented-generation
- Live search
Who is hiring in this space?
I read hiring signals across LinkedIn, GitHub, and the open web - so a topic list becomes a warm outreach list. Try one live.
- Python Natural language processing contributors in EuropeRun
- Companies shipping Python Natural language processingRun
500 free credits on sign-up, no card needed.
- 11microsoft/unilm★ 22,239 · ⑂ 2,701
Large-scale Self-supervised Pre-training Across Tasks, Languages, and Modalities
- nlp
- pre-trained-model
- unilm
- minilm
- layoutlm
- layoutxlm
- 12huggingface/datasets★ 22,114 · ⑂ 3,604
🤗 The largest hub of ready-to-use datasets for AI models with fast, easy-to-use and efficient data manipulation tools
- nlp
- datasets
- pytorch
- tensorflow
- pandas
- numpy
- 13RasaHQ/rasa★ 21,369 · ⑂ 4,913
💬 Open source machine learning framework to automate text- and voice-based conversations: NLU, dialogue management, connect to Slack, Facebook, and more - Create chatbots and voice assistants
- nlp
- machine-learning
- machine-learning-library
- bot
- bots
- botkit
- 14ymcui/Chinese-LLaMA-Alpaca★ 18,919 · ⑂ 1,833
中文LLaMA&Alpaca大语言模型+本地CPU/GPU训练部署 (Chinese LLaMA & Alpaca LLMs)
- llm
- plm
- pre-trained-language-models
- alpaca
- llama
- nlp
- 15piskvorky/gensim★ 16,510 · ⑂ 4,400
Topic Modelling for Humans
- gensim
- topic-modeling
- information-retrieval
- machine-learning
- natural-language-processing
- nlp
- 16
- Live search
Turn any brief into a list like this
I run natural-language searches across GitHub, LinkedIn, and the open web. Describe who you want and I'll build the shortlist.
- Companies shipping Python Natural language processingRun
- Python Natural language processing maintainers hiringRun
500 free credits on sign-up, no card needed.
- 17
- 18flairNLP/flair★ 14,397 · ⑂ 2,095
A very simple framework for state-of-the-art Natural Language Processing (NLP)
- pytorch
- nlp
- named-entity-recognition
- sequence-labeling
- semantic-role-labeling
- word-embeddings
- 19neuml/txtai★ 13,064 · ⑂ 962
💡 All-in-one AI framework for semantic search, LLM orchestration and language model workflows
- python
- search
- nlp
- semantic-search
- vector-search
- txtai
Find Python engineers shipping Natural language processing
The list above ranks the most-starred public Python repositories tagged with the Natural language processing topic, drawn from the public GitHub graph. Across 2,377 matching repositories, the contributors are a tight cluster of engineers with both Python chops and real Natural language processing experience.
That overlap is rare. Most Python engineers haven’t shipped Natural language processing, and most Natural language processing maintainers don’t write Python. The people on this list’s contributor graph are the ones who do both.
Refolk turns this list into a search. Ask for “Python Natural language processing maintainers hiring” or “Python engineers shipping Natural language processing in 2025” and Refolk returns a ranked shortlist with the commits, profiles, and projects behind each name.
How this list is built
Last refreshed: Wed, 04 Nov 2026 19:22:04 GMT
Need a more specific search?
Refolk runs natural-language searches across GitHub, LinkedIn, and the open web. Try one of these:
- Python Natural language processing maintainers hiringRun
- Python Natural language processing contributors in EuropeRun
- Companies shipping Python Natural language processingRun
500 free credits on sign-up, no card needed.
Related lists
- Python · Machine learning
- Python · Deep learning
- Python · Computer vision
- Python · LLM
- Python · AI agents
- Python · RAG
- Python · Embeddings
- Python · Transformers
See all repository lists.
Or zoom out
Common questions
How are these repositories ranked?
By stars, with forks and recent activity as tiebreakers, read from the public GitHub API. The methodology section above has the details.
How fresh is the data?
The ranking re-renders at least daily. Last refreshed: Wed, 04 Nov 2026 19:22:04 GMT.
Can I find the maintainers and contributors behind these repos?
Yes. Stars rank the projects; I can rank the engineers - maintainers, top contributors, and the people they work with. You start with 500 free credits, no card required.
Can I use this list for hiring?
That's the point. I read hiring signals across GitHub, LinkedIn, and the open web, so a repo list turns into a shortlist of engineers worth talking to.
Try it on the search you came here for
Stop building boolean strings. Just describe the person.
Type one sentence. I plan the search, read GitHub, public LinkedIn and Crunchbase records, and the open web as it is right now, and hand back a ranked list with the reason next to every name.
01Describe them
One plain sentence. Role, city, stack, stage, whatever matters to you.
02I read the web live
GitHub, public LinkedIn and Crunchbase records, the open web. Not a database that went stale last quarter.
03You read the shortlist
Ranked, with the reasoning under every name. Open a profile, ask a follow-up, narrow it down.
- Staff backend engineers in NYC who shipped Rust in production
- Series A fintechs in SF under 50 people, growing headcount this year
- Maintainers of fast-growing Rust web frameworks on GitHub
- No boolean, no filters, no seat to buy. One box.
- Read at search time, so a profile updated yesterday counts today.
- Every step visible as it runs, every name with its reason.
500 free credits on sign-up. No card, no demo call. See real searches.