Neofetch
Neofetch is a system information tool written in the Bash shell scripting language. On the left side is always a logo of the distribution, rendered in ASCII art. Unlike a system monitor, the tool only features a static display of the computer's basic hardware and software configurations and their versions, typically operating system, the host (namely the technical name of the machine), uptime, package managers, the shell, display resolution, desktop environment, window manager, themes and icons, the computer terminal, CPU, GPU, and RAM. Neofetch can also display images on the terminal with w3m-img in place of the ASCII logo art. Neofetch hasn't been updated and appears to be inactive since about December 9th, 2021. Example screenshots

Other implementations 
 afetch, written in ANSI C
 CoalFetch, a one-liner program in Java
 dosfetch, written in Pascal for DOS
 efetch, written in C++
 gfetch, written in rc scripting language
 hfetch, written in Bash
 hyfetch, a updated fork of neofetch with pride flags' colors
 nerdfetch, fetch script using icons and glyphs from "Nerd Fonts" (sourced mainly from Material Design and Font Awesome) 
 nextfetch, written in Go
 Pasfetch, written in Pascal
 perlfetch, written in Perl
 pfetch, written in Bourne scripting language
 rfetch, written in Rust
 swef, written in Lua
 swmfetch, written in Python
 ufetch, single shell script for each Unix-like platform
 winfetch, written in Microsoft PowerShell scripting language

References

External links 
 A subreddit dedicated to Fetches
 List of Fetches

Console applications 
Cross-platform free software