跨平台密码学工具箱。包含编解码，编码转换，加解密， 哈希，MAC，签名，大数运算，压缩，二维码功能，CTF等功能。

The open source coding agent.

An open-source, AI-integrated, cross-platform terminal for seamless workflows

A code driven low-code builder, develop low-code app on your codebase.

hand-written dictionaries from the FreeDict project

📝 A text file containing 479k English words for all your dictionary/word-based projects e.g: auto-completion / autosuggestion

Robust Speech Recognition via Large-Scale Weak Supervision

常用英语词汇表

Open-Source Unified Vulnerability Management, DevSecOps & ASPM

PHP Captcha library

日常积累的一些红队工具及自己写的脚本，更偏向于一些diy的好用的工具，并不是一些比较常用的msf/awvs/xray这种

Manage and switch between multiple proxies quickly & easily.

Automated auditing, performance metrics, and best practices for the web.

Distributed Task Queue (development branch)

所有小初高、大学PDF教材。

A feature-rich command-line audio/video downloader

📚 从零开始构建大模型

Show unused composer dependencies by scanning your code

Compute various size metrics for a Git repository, flagging those that might cause problems

Open-Source Chrome extension for AI-powered web automation. Run multi-agent workflows using your own LLM API key. Alternative to OpenAI Operator.

The official repo for “Dolphin: Document Image Parsing via Heterogeneous Anchor Prompting”, ACL, 2025.

A collective list of free APIs

php版本，支持国密SM2的签名算法，非对称加解密，SM3的hash, SM4的对称加解密

php sm2 encrypt

Fast, general Elliptic Curve Cryptography library. Supports curves used in Bitcoin, Ethereum and other cryptocurrencies (secp256k1, ed25519, ..)

Fast Elliptic Curve Cryptography in plain javascript

Pure PHP Elliptic Curve Cryptography Library

📊 APIs for web automation, testing, and bypassing bot-detection.