PHP

curl is free, open-source command-line software and the libcurl library for transferring data with URLs. The command-line tool can be used in scripts to make requests and upload or download data over protocols including HTTP(S), FTP(S), SCP, SFTP, MQTT, SMTP(S), and WebSocket, with support for features such as redirects, cookies, proxies, authentication, TLS, compression, retries, timeouts, and parallel transfers. libcurl is also embedded as an Internet transfer engine in other software and devices.

TypePHP is an ahead-of-time compiler for PHP developed by Swoole. It parses PHP source and declarations, lowers function bodies and constants to C++17, and compiles the generated code into native machine code rather than interpreting Zend opcodes at runtime. The compiler is written entirely in PHP and self-hosts by compiling its own source code. The same codebase can produce native executables, loadable PHP extensions, shared libraries, and WASI or browser WebAssembly output. It supports compile-time native scalar types, high-precision numeric types, strongly typed containers, generated methods through attributes, and mixed C++/PHP projects; dynamic values, internal functions, reflection, and object metadata interoperate with the Zend runtime through PHPX. Its compatibility model intentionally covers a defined subset of PHP, with restrictions including declaration-only global scope and a required main() signature for binary mode. TypePHP targets Linux, Windows, and macOS on x64 and ARM64, with PHP 8.4–8.5, a C++17 compiler, CMake, Composer, PHP development headers, and the matching PHP embed library required for relevant builds. It is distributed through Composer and the official repository under the GNU General Public License v3.0.

php2shell-checker is an OpenAI version-based PHP security checker. It checks a website's advertised PHP version from the X-Powered-By and Server headers, or checks a local/server installation, then compares the version with listed upstream fixed releases and reports OK, POTENTIALLY VULNERABLE, or UNKNOWN. Its URL mode sends a HEAD request and falls back to GET only for 405 or 501 responses; it does not follow redirects, inspect response bodies, or send exploit probes. Because HTTP headers may not reveal backported fixes, an OK result describes only the advertised version and does not verify the installation. It provides phpcheck-url and phpcheck-server skills, supports JSON output, and is licensed under the Apache License 2.0.

ACG Faka is an open-source PHP card-vending and online shop system for anime-oriented digital goods. It provides payment-channel plugins, cloud updates, product sales with images, member and guest pricing, email notifications, card-code selection, API connections, timed sales, wholesale discounts, coupons, and customizable controls. It also includes independent sub-stores, membership and merchant tiers, three-level referral commissions, shared-store purchasing, and an application store for plugins and templates. The system can be installed with Composer or deployed from the source code. It requires PHP 8.0 or later and MySQL 5.6 or later, with PHP 5.7 or 8.0 recommended, and supports Apache, Nginx, and IIS configurations. The repository is released under the MIT license, but its legal notice says commercial use and selling goods through deployments are prohibited without the required qualifications.

Python is a programming language and the implementation environment maintained in the CPython repository. The videos describe its use for back-end applications, bots, scientific analysis, API scripts, file-operation primitives, database and vector-search result processing, coding-session dashboards, document-converter bindings, and compiled agent skills. CPython can be built on Unix-like systems and Windows, with optional profile-guided and link-time optimization; installable distributions and documentation are provided through python.org.