function: nlp
1557 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| 666ghj/BettaFish BettaFish (微舆) is a from-scratch multi-agent public opinion analysis system in Python that monitors 30+ social media platforms, analyzes mi… | 77 | 42090 | active |
| RSSNext/Folo Folo is an open-source AI-powered RSS reader that aggregates and summarizes content feeds across desktop and mobile platforms. It integrate… | 86 | 38862 | active |
| naptha/tesseract.js Tesseract.js is a pure JavaScript port of the Tesseract OCR engine that extracts text from images in over 100 languages. It runs in the bro… | 70 | 38671 | active |
| google/langextract LangExtract is a Python library that uses LLMs to extract structured information from unstructured text based on user-defined instructions … | 82 | 38490 | active |
| blader/humanizer Humanizer is an agent skill (a Markdown instruction file) that rewrites AI-generated text so it reads like human writing, based on 35 patte… | 82 | 38105 | active |
| ZuodaoTech/everyone-can-use-english Everyone Can Use English is an open-source project combining a well-known English learning book with the Enjoy app, an AI-powered language … | 74 | 36774 | active |
| HanLP HanLP is a production-oriented multilingual NLP toolkit built on PyTorch and TensorFlow 2.x, offering tokenization, POS tagging, NER, depen… | 57 | 36484 | active |
| PDFMathTranslate/PDFMathTranslate PDFMathTranslate (pdf2zh) is a tool that translates scientific PDF documents while preserving the original layout, including formulas, char… | 69 | 36368 | active |
| spaCy spaCy is an industrial-strength natural language processing library for Python and Cython, featuring pretrained pipelines for 70+ languages… | 99 | 33849 | stable |
| Zackriya-Solutions/meetily Meetily is a privacy-first, open-source AI meeting assistant that records, transcribes, and summarizes meetings entirely locally using Para… | 79 | 29940 | active |
| srbhr/Resume-Matcher Resume Matcher is an open-source, self-hosted AI application that tailors resumes and cover letters to specific job descriptions using LLMs… | 86 | 28254 | active |
| shap/shap SHAP (SHapley Additive exPlanations) is a Python library that explains the output of any machine learning model using Shapley values from g… | 90 | 25704 | active |
| nextai-translator/nextai-translator A browser extension and cross-platform desktop application that provides translation of selected text using the ChatGPT/OpenAI API. It also… | 97 | 24975 | active |
| microsoft/unilm Microsoft's collection of large-scale self-supervised pre-trained models spanning tasks, 100+ languages, and modalities (text, image, layou… | 67 | 22194 | active |
| guidance-ai/guidance Guidance is a Python library providing an efficient programming paradigm for steering large language models, letting you interleave control… | 79 | 21714 | active |
| bee-san/Ciphey Ciphey is a Rust-based CLI tool and library that automatically decrypts encryptions without a known key or cipher, decodes encodings, and c… | 67 | 21580 | active |
| AI4Finance-Foundation/FinGPT FinGPT is an open-source financial large language model project from the AI4Finance Foundation, providing domain-tuned models, fine-tuning … | 77 | 21154 | active |
| krisk/Fuse Fuse.js is a lightweight, zero-dependency fuzzy-search library written in TypeScript that runs in the browser, Node.js, and Deno. It uses t… | 96 | 20458 | stable |
| openai/tiktoken tiktoken is a fast byte pair encoding (BPE) tokenizer library for Python built for OpenAI's language models, converting text into reversibl… | 89 | 19102 | stable |
| huggingface/sentence-transformers Sentence Transformers (SBERT) is a Python library for computing, using, and training state-of-the-art embedding, reranker, sparse encoder, … | 99 | 19036 | stable |
| immersive-translate/immersive-translate Immersive Translate is a bilingual translation tool that displays AI translations alongside original text on web pages, PDFs, EPUB ebooks, … | 94 | 18605 | stable |
| Huanshere/VideoLingo VideoLingo is an all-in-one AI video translation, localization, and dubbing tool that produces Netflix-quality single-line subtitles with w… | 80 | 18266 | active |
| CopyTranslator/CopyTranslator CopyTranslator is a cross-platform desktop application that automatically translates text copied to the clipboard, designed as a foreign-la… | 76 | 18053 | active |
| infinilabs/analysis-ik The IK Analysis plugin integrates the Lucene IK analyzer into Elasticsearch and OpenSearch, providing Chinese text tokenization via the ik_… | 63 | 17515 | active |
| nashsu/llm_wiki LLM Wiki is a cross-platform desktop application that automatically turns your documents into an organized, interlinked knowledge base. Unl… | 81 | 16834 | active |
| flipperdevices/flipperzero-firmware The official open-source firmware for the Flipper Zero, a portable multi-tool device for interacting with access control systems. It implem… | 81 | 16515 | active |
| huggingface/transformers.js Transformers.js is a JavaScript library that lets you run Hugging Face Transformers pretrained models directly in the browser (or Node.js) … | 91 | 16270 | active |
| LibreTranslate/LibreTranslate LibreTranslate is a free and open source machine translation API that is fully self-hosted and offline capable, powered by the Argos Transl… | 95 | 16136 | stable |
| op7418/Humanizer-zh A Chinese-localized Claude Code skill that removes AI-generated writing patterns from text, rewriting it to sound more natural and human. I… | 44 | 16121 | active |
| PyGWalker PyGWalker is a Python library that turns pandas (or Polars/Arrow) dataframes into an interactive drag-and-drop visual analysis UI inside Ju… | 81 | 15944 | active |
| WEIFENG2333/VideoCaptioner VideoCaptioner is an open-source AI-powered video subtitling tool that handles the full pipeline: speech recognition, LLM-based subtitle se… | 82 | 15764 | active |
| languagetool-org/languagetool LanguageTool is an open-source proofreading engine that checks grammar, spelling, and style in 25+ languages. It ships as a Java library, a… | 77 | 14875 | stable |
| Automattic/harper Harper is an open-source, offline English grammar checker written in Rust that runs entirely on-device with millisecond lint times. It ship… | 89 | 14744 | active |
| nltk/nltk NLTK is a leading open-source Python library for natural language processing, providing interfaces to over 50 corpora and lexical resources… | 98 | 14703 | stable |
| ChatterBot ChatterBot is a Python library that provides a machine-learning based conversational dialog engine for building chat bots. It generates res… | 99 | 14508 | active |
| flairNLP/flair Flair is a Python NLP framework built on PyTorch for state-of-the-art natural language processing tasks such as named entity recognition, p… | 52 | 14384 | active |
| tisfeng/Easydict Easydict is a concise and elegant macOS dictionary and translation app for looking up words and translating text, ready to use out of the b… | 95 | 14372 | stable |
| Usagi-org/ai-goofish-monitor A self-hosted Python application that monitors Xianyu (Goofish, China's second-hand marketplace) listings in real time or on cron schedules… | 10 | 14242 | active |
| idank/explainshell explainshell is a tool with a web interface that parses manpages, extracts their options, and explains arbitrary shell command lines by mat… | 79 | 14211 | active |
| crimx/ext-saladict Saladict is an open-source Chrome/Firefox WebExtension providing an all-in-one pop-up dictionary and page translator with multiple search m… | 96 | 13290 | active |
| Omi Omi is an open-source AI wearable and companion app ecosystem (necklace pendant, smart glasses, desktop and mobile apps) that captures conv… | 88 | 13264 | active |
| PaddlePaddle/PaddleNLP PaddleNLP is an easy-to-use NLP and large language model development kit built on the PaddlePaddle deep learning framework, with a large pr… | 63 | 12967 | active |
| HIllya51/LunaTranslator LunaTranslator is a Windows application that translates visual novels (galgames) in real time. It extracts text via win32 hooking or OCR an… | 95 | 12912 | active |
| abus-aikorea/voice-pro Voice-Pro is a Gradio-based web UI for AI speech processing, combining TTS engines (Edge-TTS, kokoro), zero-shot voice cloning (E2/F5-TTS, … | 84 | 12647 | active |
| fishjar/kiss-translator KISS Translator is an open-source browser extension (plus Greasemonkey/Tampermonkey userscript) that renders bilingual, side-by-side transl… | 95 | 12196 | active |
| spencermountain/compromise Compromise is a lightweight JavaScript natural-language processing library that turns text into structured data, doing part-of-speech taggi… | 93 | 12149 | active |
| google/sentencepiece SentencePiece is a fast, lightweight unsupervised text tokenizer and detokenizer for neural network-based text generation systems, implemen… | 86 | 12043 | stable |
| facebookresearch/seamless_communication A library of foundational multilingual multimodal AI models from Meta for speech and text translation, including SeamlessM4T, SeamlessExpre… | 71 | 11842 | active |
| YiiGuxing/TranslationPlugin A translation plugin for IntelliJ-based IDEs and Android Studio that supports multiple translation engines including Google, Microsoft, Dee… | 95 | 11831 | active |
| windingwind/zotero-pdf-translate A Zotero plugin that translates text from PDFs, EPubs, webpages, metadata, annotations, and notes using 20+ translation services. It integr… | 95 | 11625 | active |
| mozilla/readability Mozilla's standalone Readability library that extracts the main article content, title, and metadata from HTML documents, powering Firefox … | 75 | 11410 | stable |
| doctrine/inflector Doctrine Inflector is a small PHP library for string inflection, handling uppercase/lowercase conversions, pluralization, singularization, … | 74 | 11340 | stable |
| huggingface/tokenizers Hugging Face Tokenizers is a fast, Rust-based library implementing state-of-the-art tokenization algorithms (BPE, WordPiece, Unigram) with … | 93 | 10997 | stable |
| altic-dev/FluidVoice FluidVoice is an open-source (GPLv3) macOS dictation app that transcribes speech to text entirely on-device using models like Parakeet, Whi… | 84 | 10946 | active |
| moonshine-ai/moonshine Moonshine Voice is an open-source on-device AI toolkit providing very low latency speech-to-text, intent recognition, and text-to-speech fo… | 89 | 10944 | active |
| semantica-agi/semantica Semantica is a Python library providing graph-native infrastructure for building context graphs, knowledge graphs, and decision intelligenc… | 85 | 10920 | active |
| NaturalNode/natural Natural is a general natural language processing library for Node.js offering tokenizing, stemming, part-of-speech tagging, sentiment analy… | 64 | 10880 | active |
| doccano/doccano Doccano is an open-source, web-based text annotation tool for building labeled datasets for machine learning. It supports text classificati… | 66 | 10758 | active |
| karpathy/minbpe A minimal, clean Python implementation of the byte-level Byte Pair Encoding (BPE) algorithm used for tokenization in modern LLMs like GPT-4… | 25 | 10691 | stable |
| data-privacy-stack/presidio Presidio is an open-source Python SDK for detecting, redacting, masking, and anonymizing sensitive data (PII) in text, images, and structur… | 93 | 10644 | active |
| amueller/word_cloud A Python library for generating word clouds from text, with support for arbitrary masks, custom colors, and space-filling layout. It also s… | 60 | 10536 | stable |
| stanfordnlp/CoreNLP Stanford CoreNLP is a Java suite of natural language processing tools that annotates raw text with tokenization, POS tags, named entities, … | 74 | 10102 | stable |
| yzhao062/pyod PyOD is the most comprehensive Python library for anomaly detection, offering 60+ detectors across tabular, time series, graph, text, image… | 98 | 9977 | stable |
| BYVoid/OpenCC OpenCC is an open-source C++ library and toolset for high-quality, deterministic conversion between Traditional Chinese, Simplified Chinese… | 95 | 9942 | stable |
| ripperhe/Bob Bob is a macOS menu bar application for translation and OCR, supporting selection translation, screenshot translation, input translation, s… | 49 | 9735 | active |
| yihong0618/bilingual_book_maker A Python CLI tool that uses AI translation services (ChatGPT, Claude, Gemini, DeepL, and others) to create bilingual versions of epub, txt,… | 76 | 9609 | active |
| sloria/TextBlob TextBlob is a Python library providing a simple, consistent API for common NLP tasks such as part-of-speech tagging, noun phrase extraction… | 67 | 9544 | stable |
| unit8co/darts Darts is a Python library for user-friendly time series forecasting and anomaly detection. It provides a unified scikit-learn-like fit/pred… | 92 | 9505 | active |
| funstory-ai/BabelDOC BabelDOC is a Python library and CLI tool for translating PDF scientific papers with bilingual comparison output. It uses LLM-based transla… | 81 | 9408 | active |
| mengxi-ream/read-frog Read Frog is an open-source AI-powered browser extension for language learning and immersive translation. It translates web pages, selected… | 82 | 9346 | active |
| Narcooo/inkos InkOS is an AI agent system for story creation and multilingual translation, supporting long-form novels, scripts, interactive games, and I… | 81 | 9294 | active |
| fastrepl/anarlog Anarlog is an open-source, local-first AI meeting notepad and Granola alternative that records device audio without a bot joining the call,… | 84 | 9181 | active |
| Thysrael/Horizon Horizon is an AI-powered news aggregation platform that fetches content from sources like Hacker News, GitHub, RSS, Reddit, and Telegram, s… | 59 | 9040 | active |
| OpenSPG/KAG KAG (Knowledge Augmented Generation) is a Python framework built on the OpenSPG engine and large language models for logical form-guided re… | 49 | 9018 | active |
| kangarooking/cangjie-skill Cangjie Skill is a Python-based tool that distills methodologies from high-value content like books, long-form videos, and podcasts into ex… | 80 | 9016 | active |
| Uberi/speech_recognition A Python library for performing speech recognition with support for multiple engines and APIs, both online (Google, Azure, Wit.ai, OpenAI W… | 94 | 8987 | active |
| PantsuDango/Dango-Translator Dango-Translator (团子翻译器) is a Windows desktop application that performs real-time OCR-based translation of on-screen text ('raw' untranslat… | 91 | 8751 | active |
| Anxcye/anx-reader Anx Reader is a cross-platform e-book reader app built with Flutter that supports EPUB, MOBI, AZW3, FB2, TXT, and PDF formats. It integrate… | 78 | 8750 | active |
| OwO-Network/DLX DLX (formerly DeepLX) is a self-hosted translation API server written in Go that exposes a simple HTTP API on port 1188 for machine transla… | 97 | 8683 | active |
| librosa/librosa Librosa is a Python library for audio and music signal processing, providing foundational algorithms for building music information retriev… | 87 | 8576 | stable |
| jeecgboot/jimureport JimuReport is a free Java-based reporting and data visualization platform with an Excel-like web designer for complex reports, printing, da… | 94 | 8235 | active |
| google-research/bert Google Research's official TensorFlow implementation of BERT, the Bidirectional Encoder Representations from Transformers language model, a… | 10 | 40046 | maintenance |
| jessevig/bertviz BertViz is an interactive Python library for visualizing attention mechanisms in Transformer language models such as BERT, GPT-2, and RoBER… | 50 | 8160 | stable |
| jdepoix/youtube-transcript-api A Python library and CLI that retrieves transcripts and subtitles for YouTube videos, including auto-generated captions, with subtitle tran… | 81 | 8116 | active |
| stanfordnlp/stanza Stanza is the Stanford NLP Group's official Python library for linguistic analysis of human language text. It provides a neural pipeline bu… | 97 | 7867 | stable |
| STranslate/STranslate STranslate is a ready-to-go Windows desktop translation and OCR tool built with WPF. It aggregates dozens of translation services (OpenAI, … | 95 | 7860 | active |
| hotoo/pinyin A JavaScript library that converts Chinese characters (Hanzi) to Pinyin, supporting multiple pinyin styles, heteronym (polyphonic) characte… | 62 | 7828 | active |
| MaartenGr/BERTopic BERTopic is a Python library for topic modeling that leverages transformer-based sentence embeddings and class-based TF-IDF (c-TF-IDF) to d… | 77 | 7804 | stable |
| samuelclay/NewsBlur NewsBlur is an open-source personal RSS feed reader and social news network with intelligence training, full-text search, story archiving, … | 98 | 7597 | active |
| pickle-com/glass Glass by Pickle is an open-source Electron desktop app that acts as a 'digital mind extension', seeing your screen and listening in real ti… | 42 | 7589 | active |
| FluentRead/FluentRead FluentRead is an open-source browser extension that provides bilingual webpage translation, instant selection translation, and image text t… | 71 | 7551 | active |
| soimort/translate-shell Translate Shell is a command-line translator that provides access to Google Translate, Bing Translator, Yandex.Translate, and Apertium from… | 23 | 7506 | stable |
| TheCraigHewitt/seomachine SEO Machine is a specialized Claude Code workspace of custom commands, AI agents, and Python analysis modules for researching, writing, and… | 60 | 7381 | active |
| MuiseDestiny/zotero-gpt A Zotero plugin that integrates OpenAI GPT models into the Zotero reference manager, letting users ask questions about PDFs, summarize pape… | 82 | 7361 | active |
| ilyhalight/voice-over-translation A userscript/browser extension that adds AI voice-over translation and subtitles to videos on many websites, powered by Yandex services. It… | 98 | 7335 | active |
| fxsjy/jieba Jieba is the most popular Python library for Chinese word segmentation, supporting precise, full, search-engine, and PaddlePaddle-based seg… | 23 | 35130 | maintenance |
| ChatLab/ChatLab ChatLab is an open-source, local-first desktop application (with an optional CLI) for analyzing chat histories from platforms like WhatsApp… | 79 | 7250 | active |
| stanfordnlp/GloVe Stanford's C implementation of the GloVe model for training distributed word representations (word embeddings), plus downloadable pre-train… | 38 | 7230 | stable |
| lijigang/ljg-skills A curated collection of custom skills (prompt packs) for OpenAI Codex and compatible AI agents, installable via the skills CLI in org-mode … | 59 | 7196 | active |
| JefferyHcool/BiliNote BiliNote is an open-source AI video note-taking application that turns video links from Bilibili, YouTube, Douyin, and local files into str… | 86 | 7169 | active |
page 1 / 16 next →