Awesome GitHub RepositoriesMathematical Notation Rendering

KaTeX is a typesetting library and web math renderer that transforms TeX and LaTeX mathematical notation into high-quality HTML and CSS for web browsers. It functions as a math notation parser and LaTeX to HTML converter, capable of operating as both a client-side library and a server-side math renderer to generate static HTML expressions. The project supports a wide range of specialized mathematical rendering, including chemical equation rendering, Bra-ket notation for quantum mechanics, and mathematical logic typesetting. It provides comprehensive controls for structural layouts such as mat

Macdown is a markdown text editor and HTML renderer designed for structured document composition. It provides a workspace for writing in lightweight markup syntax while simultaneously generating a live HTML preview of the rendered output. The editor distinguishes itself through a programmable interface, offering a command line utility to open files or pipe text directly into the application. It further supports extensibility via a plugin system that allows for the addition of custom features and functional modules at runtime. The application handles technical documentation requirements inclu

OnlineJudge is an automated platform for managing programming contests and evaluating submitted source code. It provides a complete online judge system that compiles, runs, and scores code submissions against predefined test cases within a sandboxed execution environment, ensuring the host system remains protected from untrusted user code. The platform supports both ACM-style penalty-based scoring and OI-style point-based scoring, with real-time leaderboard computation that dynamically updates participant rankings as submissions are judged. Contest organizers can create and schedule timed com

CherryTree 是一款分层笔记应用和富文本编辑器，旨在通过嵌套的节点树来组织信息。它既是一个代码集成的文档工具，也是一个加密的知识库，支持使用 SQLite 或 XML 进行本地数据存储。 该项目通过集成开发者友好的功能脱颖而出，例如语法高亮以及直接通过外部终端执行代码块的能力。它还提供密码保护加密功能，以确保存储数据的安全性，防止未经授权访问信息树。 该软件涵盖了广泛的内容管理功能，包括 LaTeX 数学公式渲染、嵌入式媒体处理以及内部和外部超链接。它支持通过导入外部内容和导出为 PDF、HTML 或纯文本等多种格式来实现数据可移植性，并配备了全局搜索和替换工具。

grok-prompts is a library of system prompts and templates used to define the personality, safety boundaries, and operational logic of large language models. It provides a framework for managing model personas and the integration of external tools through structured configurations. The project focuses on persona management to ensure consistent response styles and professional tones. It includes specific configurations for safety guardrails to prevent harmful outputs and a tool integration framework that enables models to interact with services for web search, image generation, and document ana

Hedgehog Lab is a browser-based scientific computing environment designed for executing numerical analysis, matrix operations, and symbolic computation directly within a web browser. It functions as a native engine for algebraic manipulation and equation solving, allowing users to perform complex mathematical tasks without requiring external server-side infrastructure or software installations. The platform distinguishes itself by leveraging hardware acceleration to process large-scale linear algebra and matrix calculations. It integrates a symbolic engine that parses mathematical expressions

This repository provides a comprehensive academic curriculum for machine learning and artificial intelligence. It serves as a structured educational framework, offering a collection of lecture materials and practical exercises designed to guide learners through the fundamental concepts and mathematical foundations of statistical modeling. The curriculum is delivered through interactive notebooks that combine explanatory text with executable code, allowing for real-time experimentation with algorithms. The content is organized into a modular hierarchy that separates theoretical instruction fro