Text Processing

Determine the East Asian Width of a Unicode character

Virtual file format for text processing

A convertor between XML text and Javascript object / JSON text.

retext plugin to serialize prose

Bindings for RE2: fast, safe alternative to backtracking regular expression engines.

A pure JavaScript BPE tokenizer with model metadata and pricing for GPT-5, GPT-4o, o-series, and other OpenAI models

Promptbook: Create persistent AI agents that turn your company's scattered knowledge into action

Markdown parser, done right. 100% Commonmark support, extensions, syntax plugins, high speed - all in one.

vfile utility to read and write to the file system

easier than regex string matching patterns for urls and other strings. turn strings into data or data into strings.

MCP server for terminal operations and file editing

Local SenseVoice ONNX transcription with a managed sherpa-onnx process

Javascript markdown parsing, made simple

🔪 chunk/split a string by length without cutting/truncating words.

A module for node.js and the browser that takes in text and returns text that is stripped of stopwords. Has pre-defined stopword lists for 62 languages and also takes lists with custom stopwords as input.

Native Rust bindings for PDF conversion, audio, WebRTC, grep, clipboard, image processing, syntax highlighting, PTY, and shell operations via N-API

Elegant console output, borrowed from Yarn

A sensible Markdown parser for javascript

Pure TypeScript image processing that runs everywhere

Remark plugin for processing MDX/Markdown by escaping HTML-sensitive characters in text nodes.

n8n node for integrating Palatine Speech API into workflow


Configurable BM25 Text Search Engine with simple semantic search support

Core engine to convert extended MDAST to DOCX. Supports plugins for footnotes, images, lists, tables, and more. Designed for seamless Markdown-to-DOCX conversion.

Plugin to convert Markdown tables (MDAST) to DOCX with support for rich formatting and seamless integration into mdast2docx.

Plugin to convert ordered and unordered lists from Markdown (MDAST) to DOCX. Supports nesting, custom bullets, and numbering styles.

Lightweight, probably the fastest PaddleOCR SDK in TypeScript. Runs anywhere JavaScript runs: Node.js, Bun, Deno, mobile react-native, web worker, web browsers, and browser extensions. Docker & CLI supported. The official SDK is browser-only. Accurate tex

A convertor between XML text and Javascript object / JSON text. Forked to add Graphite specific features.

Webpack plugin to use in addition to [extract-text-webpack-plugin](https://github.com/webpack/extract-text-webpack-plugin) to create a second css bundle, processed to be rtl.

Plugin to convert mathematical expressions in Markdown (MDAST) to DOCX using LaTeX-style syntax. Integrates seamlessly with mdast2docx.

MDAST to DOCX plugin for resolving and embedding images. Supports base64, URLs, and custom resolvers for seamless DOCX image integration.

Convert Markdown Abstract Syntax Tree (MDAST) to DOCX seamlessly. Supports footnotes, images, links, and customizable document properties.

Extend MDAST by parsing embedded HTML in Markdown. Converts HTML into structured MDAST nodes compatible with @m2d/core for DOCX generation.

novel-segment segment data

Helps to prevent widow words in a text

React Native Vision Camera plugin for on-device text recognition (OCR) and translation using ML Kit. Maintained fork of react-native-vision-camera-text-recognition

Pure javascript cross-platform module to extract text from PDFs with AI-powered optimization and multi-core processing.

Extended MDAST types and custom node data for mdast2docx with support for DOCX formatting.

原版 node-segment 的格式

DevExpress Rich Text Editor is an advanced word-processing tool designed for working with rich text documents.

Chinese word segmentation 簡繁中文分词模块 以網路小說為樣本

Native PDF text extraction for React Native and Expo. Extract text content from PDF files using platform-native APIs (PDFKit on iOS, PDFBox on Android). Works with Expo development builds.

Core chunking library for Chonkie - lightweight and efficient text chunking

Node and Browser env supported WebAssembly version of fastText: Library for efficient text classification and representation learning.

A plugin for @m2d/core that parses emoji shortcodes like :smile: and replaces them with their corresponding Unicode emoji characters for DOCX output.

Type-safe string utilities: case conversion, slugify, truncation, alignment and CJK-aware width.

a javascript package for node and browsers that supports general processing of the Sutton SignWriting script

A unified plugin to prepare MDAST trees for DOCX conversion using mdast2docx.