Alfa vs FileManagerTUI

Alfa is a free, open accessibility testing engine for websites built with HTML, CSS, and JavaScript. It checks pages against accessibility standards such as WCAG, using included rules or pluggable rules in the ACT Rules Format. Developers can add custom rules and filter results by conformance level or WCAG version. Audit output follows the Evaluation and Report Language schema as JSON-LD, and the command-line interface can audit a single page and save results as JSON. Scraper and crawler tools create page representations and discover pages across a site or subdomain. Ready-made integrations cover frameworks and test tools including Angular, React, Vue, Cypress, Jest, Playwright, Puppeteer, Selenium, and WebdriverIO. Alfa is distributed as separate npm packages under the MIT license. It runs in ECMAScript 2022-compatible JavaScript environments, including recent Node.js and browser versions. Building from source requires Node.js 20 or later and Yarn. The project says most integrations are experimental and may change; older environments may be targetable from source but are not explicitly supported.

FileManagerTUI is a free terminal file manager built with Rust and Ratatui, available for Linux, macOS, and Windows. Its dual-pane interface combines a file tree with a live preview and syntax highlighting. Users can navigate with Vim-style keys or arrow keys, search project files with a Ctrl+P fuzzy finder, and filter directories inline. File operations include creating, renaming, deleting, copying, cutting, pasting, and undoing. The inline editor supports syntax highlighting, undo and redo, find and replace, auto-indent, text selection, and mouse cursor positioning. An integrated PTY shell panel uses VT100 emulation, and notebook previews render Jupyter cells with syntax highlighting. Files over a configurable threshold use a head/tail preview mode. The software can browse S3 buckets through the AWS CLI, but that mode is read-only and requires valid AWS credentials. Building from source requires a Rust toolchain. It is distributed under the MIT License, which permits use, modification, distribution, sublicensing, and resale; the software is provided without warranty or liability.