Natural Language Processing (NLP) is a field that merges computer science, artificial intelligence, and linguistics to enable machines to understand, interpret, and generate human language in a valuable way. For application developers, NLP presents an array of opportunities to enhance user experience by integrating features like sentiment analysis, language translation, and voice recognition into software solutions. Popular libraries such as NLTK, SpaCy, and the deep learning framework Tranformers with pre-trained models like BERT and GPT facilitate the implementation of NLP by abstracting complex algorithmic structure and providing intuitive interfaces. With NLP, developers can build more intuitive chatbots, improve data extractions, and enhance content in a way that reduces the barrier between human and machine communication. Understanding the nuances of user language and integrating NLP components into applications can significantly impact how users interact with technology, making applications both smarter and more responsive to human needs.
View the most prominent open source Natural language processing projects in the list below. Click on a specific project to view its alternative or complementary packages. Make comparisons and find the best package for your app.
- 🤗 Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal model…☆157,071Updated this week
- Unified Efficient Fine-Tuning of 100+ LLMs & VLMs (ACL 2024)☆67,415Feb 20, 2026Updated last week
- 12 Weeks, 24 Lessons, AI for All!☆45,518Updated this week
- AiLearning：数据分析+机器学习实战+线性代数+PyTorch+NLTK+TF2☆42,051Nov 12, 2024Updated last year
- TensorFlow code and pre-trained models for BERT☆39,875Jul 23, 2024Updated last year
- 中文分词 词性标注 命名实体识别 依存句法分析 成分句法分析 语义依存分析 语义角色标注 指代消解 风格转换 语义相似度 新词发现 关键词短语提取 自动摘要 文本分类聚类 拼音简繁转换 自然语言处理☆36,146Nov 15, 2025Updated 3 months ago
- 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。☆35,804Feb 11, 2026Updated 2 weeks ago
- 💫 Industrial-strength Natural Language Processing (NLP) in Python☆33,226Nov 27, 2025Updated 3 months ago
- 500 AI Machine learning Deep learning Computer vision NLP Projects with code☆31,910Aug 1, 2025Updated 6 months ago
- An LLM-powered knowledge curation system that researches a topic and generates a full-length report with citations.☆27,918Sep 30, 2025Updated 5 months ago
- Open-source AI orchestration framework for building context-engineered, production-ready LLM applications. Design modular pipelines and a…☆24,295Updated this week
- A Python library for extracting structured information from unstructured text using LLMs with precise source grounding and interactive vi…☆33,691Feb 18, 2026Updated last week
- 🏆 A ranked list of awesome machine learning Python libraries. Updated weekly.☆23,250Updated this week
- 整理开源的中文大语言模型，以规模较小、可私有化部署、训练成本较低的模型为主，包括底座模型，垂直领域微调及应用，数据集与教程等。☆22,269May 19, 2025Updated 9 months ago
- Large-scale Self-supervised Pre-training Across Tasks, Languages, and Modalities☆22,033Jan 23, 2026Updated last month
- 🤗 The largest hub of ready-to-use datasets for AI models with fast, easy-to-use and efficient data manipulation tools☆21,228Updated this week
- 💬 Open source machine learning framework to automate text- and voice-based conversations: NLU, dialogue management, connect to Slack, …☆21,070Jan 29, 2026Updated last month
- 中文LLaMA&Alpaca大语言模型+本地CPU/GPU训练部署 (Chinese LLaMA & Alpaca LLMs)☆18,961Jul 15, 2025Updated 7 months ago
- FinGPT: Open-Source Financial Large Language Models! Revolutionize 🔥 We release the trained model on HuggingFace.☆18,628Feb 11, 2026Updated 2 weeks ago
- A curated list of resources dedicated to Natural Language Processing (NLP)☆18,220Feb 7, 2026Updated 3 weeks ago
- 此项目是机器学习(Machine Learning)、深度学习(Deep Learning)、NLP面试中常考到的知识点和代码实现，也是作为一个算法工程师必会的理论基础知识。☆17,488Jan 9, 2026Updated last month
- 📺 Discover the latest machine learning / AI courses on YouTube.☆17,101Jan 22, 2024Updated 2 years ago
- ✔（已完结）超级全面的 深度学习 笔记【土堆 Pytorch】【李沐 动手学深度学习】【吴恩达 深度学习】【大飞 大模型Agent】☆17,455Updated this week
- A comprehensive list of pytorch related content on github,such as different models,implementations,helper libraries,tutorials etc.☆16,394Feb 1, 2026Updated 3 weeks ago
- Topic Modelling for Humans☆16,361Nov 1, 2025Updated 3 months ago
- Oxford Deep NLP 2017 course☆15,860Jul 2, 2023Updated 2 years ago
- Natural Language Processing Tutorial for Deep Learning Researchers☆14,857Feb 21, 2024Updated 2 years ago
- State-of-the-Art Deep Learning scripts organized by models - easy to train and deploy with reproducible accuracy and performance on enter…☆14,735Aug 12, 2024Updated last year
- The open-source hub to build & deploy GPT/LLM Agents ⚡️☆14,571Updated this week
- NLTK Source☆14,526Updated this week
- A very simple framework for state-of-the-art Natural Language Processing (NLP)☆14,359Oct 27, 2025Updated 4 months ago
- Your new Mentor for Data Science E-Learning.☆14,314Oct 14, 2025Updated 4 months ago
- Convert documents to structured data effortlessly. Unstructured is open-source ETL solution for transforming complex documents into clean…☆14,011Feb 20, 2026Updated last week
- Easy-to-use and powerful LLM and SLM library with awesome model zoo.☆12,912Dec 17, 2025Updated 2 months ago
- Memory layer for AI Agents. Replace complex RAG pipelines with a serverless, single-file memory layer. Give your agents instant retrieval…☆13,240Feb 15, 2026Updated last week
- 人工智能学习路线图，整理近200个实战案例与项目，免费提供配套教材，零基础入门，就业实战！包括：Python，数学，机器学习，数据分析，深度学习，计算机视觉，自然语言处理，PyTorch tensorflow machine-learning,deep-learning d…☆12,665Jun 2, 2024Updated last year
- 🔥Highlighting the top ML papers every week.☆12,245Jul 20, 2025Updated 7 months ago
- 💡 All-in-one AI framework for semantic search, LLM orchestration and language model workflows☆12,210Updated this week
- modest natural-language processing☆12,040Updated this week
- An open-source NLP research library, built on PyTorch.☆11,889Nov 22, 2022Updated 3 years ago