fx

A lightweight command‑line utility for inspecting JSON data directly in a terminal. It parses JSON input from files or standard input and renders it in a formatted, color‑coded view that makes navigation and analysis of nested structures straightforward. Users can explore keys, values, and arrays without leaving the shell, facilitating quick debugging and data exploration for developers and system administrators.

The tool is distributed as a stable, core‑available CLI package and can be invoked with typical command‑line patterns. Full documentation, including usage examples and configuration options, is hosted at the project's website. The repository also links to related terminal utilities such as a file manager, an LLM helper, and a countdown timer, indicating a broader ecosystem of command‑line tools.

Licensed under the MIT license, the software can be freely used, modified, and redistributed. Its focus on JSON rendering and simple integration into shell pipelines makes it useful for anyone who works with JSON data in a command‑line environment.