Open-source alternatives to Goawk

an efficient awk-like language

zsv+lib: tabular data swiss-army knife CLI world's fastest (simd) CSV parser

VisiData is a terminal-based interactive data analysis tool and browser designed for exploring, filtering, and sorting large tabular datasets. It functions as a structured data inspector that loads and flattens complex formats like JSON, XML, and PCAP into interactive sheets, as well as a terminal file manager for navigating directories and performing staged filesystem operations. The project distinguishes itself by rendering data visualizations, such as scatter plots and histograms, directly in the terminal using Unicode Braille characters. It provides a Python-based data wrangling environme

dead simple terminal plots from JSON data. single binary, no dependencies. linux, osx, windows.