fx

fx is a command-line JSON processor and viewer that provides an interactive way to explore, filter, and manipulate JSON data. The tool appears to focus on making JSON data more accessible and easier to work with in terminal environments, though the README itself is quite minimal and directs users to the full documentation at fx.wtf for comprehensive details.

While the specific features aren't detailed in this README, fx seems designed for developers, data analysts, and system administrators who frequently work with JSON data and need a powerful terminal-based tool for processing it. The tool is part of a collection of terminal utilities by the same author, suggesting it follows similar principles of being lightweight, focused, and command-line friendly.

Given its positioning alongside other terminal tools like file managers and command helpers, fx likely appeals to users who prefer terminal-based workflows and need efficient ways to handle JSON data without switching to graphical applications or writing custom scripts.