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NET. A core component of REX, the technology behind CAPCOM's next-generation game engine.

The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis

jq is a lightweight and flexible command-line JSON processor akin to sed,awk,grep, and friends for JSON data. It's written in portable C and has zero runtime dependencies, allowing you to easily slice, filter, map, and transform structured data.

LiteParse is a standalone OSS PDF parsing tool focused exclusively on fast and light parsing. It provides high-quality spatial text parsing with bounding boxes, without proprietary LLM features or cloud dependencies. Everything runs locally on your machine.

A Python library for extracting structured information from unstructured text using LLMs with precise source grounding and interactive visualization.

Tree-sitter is a parser generator tool and an incremental parsing library. It can build a concrete syntax tree for a source file and efficiently update the syntax tree as the source file is edited. Tree-sitter aims to be:

js is a Portable Document Format (PDF) viewer that is built with HTML5.

A pure-python PDF library capable of splitting, merging, cropping, and transforming the pages of PDF files

, protobuf) are Google's language-neutral, platform-neutral, extensible mechanism for serializing structured data. You can learn more about it in protobuf's documentation.

You write code to describe your command line interface. Commander looks after parsing the arguments into options and command-arguments, displays usage errors for problems, and implements a help system.

TOML aims to be a minimal configuration file format that's easy to read due to obvious semantics. TOML is designed to map unambiguously to a hash table. TOML should be easy to parse into data structures in a wide variety of languages.

阿里云计算平台DataWorks( 团队出品，为监控而生的数据库连接池

Difftastic is a structural diff tool that compares files based on their syntax.

Swift is very strict about types. But although explicit typing is good for saving us from mistakes, it becomes painful when dealing with JSON and other areas that are, by nature, implicit about types.

Flow is a static typechecker for JavaScript. org.

ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.

Google's common Java, C++ and JavaScript library for parsing, formatting, and validating international phone numbers.

Or download the [latest release] and include Parsedown.php

I have borrowed some of the code, and lots of ideas, from the SubC compiler written by Nils M Holm. His code is in the public domain. I think that my code is substantially different enough that I can apply a different license to my code.

JSON is described best here: It's like XML, but fat-free. You use it to move data around, store things, or just generally represent your program's state.

Acorn is open source software released under an MIT license.

Json.NET is a popular high-performance JSON framework for .NET

fq - jq for binary formats. Tool, language and decoders for working with binary formats.

js: The Essential Web Development Tool for User-Agent Detection. Detect Browsers, OS, Devices, Bots, Apps, AI Crawlers, and more. Run in Browser or Node

The EDG C/C++ front end is the primary focus of this repository.

The fast, flexible, and elegant library for parsing and manipulating HTML and XML.

This is a PHP parser written in PHP. Its purpose is to simplify static code analysis and manipulation.

goquery brings a syntax and a set of features similar to jQuery to the Go language. It is based on Go's net/html package and the CSS Selector library cascadia.

Unified framework for building enterprise RAG pipelines with small, specialized models