Open-source alternatives to Context Kit

Argparse for golang. Just because flag sucks

CONTRIBUTIONS ONLY: A Go (golang) command line and flag parser

Simple tables in terminal with Go

memsh - virtual in-memory shell

A readline and libedit replacement that supports UTF-8, syntax highlighting, hints and Windows and is BSD licensed.

Strumt is a library to create prompt chain

A small self-contained alternative to readline and libedit

A small self-contained alternative to readline and libedit that supports UTF-8 and Windows and is BSD licensed.

FTXUI is a C++ terminal user interface library and cross-platform console framework used for building interactive command line applications. It functions as a declarative terminal layout engine and a component-based UI toolkit that enables the creation of responsive interfaces. The library is distinguished by its terminal graphics and animation capabilities, allowing for the rendering of custom shapes, data plots, and smooth visual transitions using easing functions. It provides a comprehensive set of interactive widgets and a layout system utilizing flexbox and grid containers that adapt to

Linter for dangerous Postgres migration patterns in Diesel and SQLx. Prevents downtime caused by unsafe schema changes.

Header-only C++ program options parser library

A simple to use, composable, command line parser for C++ 11 and beyond

A composable command-line parser for Scala.

This is subcmd, a Go package for writing command-line programs that require flag parsing and that have “subcommands” that also require flag parsing.

go-prompt is a library for building interactive command-line interfaces in Go. It serves as a cross-platform console UI framework and terminal input manager, providing the tools necessary to capture user input and execute commands through a persistent interactive loop. The library features a dedicated auto-completion engine that provides real-time command suggestions. It also supports dynamic prompt prefixes updated via callback functions and a system for managing and recalling command history. The framework covers a broad range of terminal capabilities, including keyboard shortcut mapping,

%%sql magic for IPython, hopefully evolving into full SQL client

Chalk is a Node.js console formatter and terminal styling library used to add colors and text modifiers to command line output. It functions as a tool for formatting strings with foreground colors, background tints, and text styles using ANSI escape sequences. The library includes a terminal color support detector that automatically determines the color depth and capabilities of the current environment. It features an ANSI color downsampler that converts RGB, Hex, or 256-color values to the nearest compatible format based on the detected terminal capabilities. The project provides capabiliti

C++ REPL Tool Builder

A tiny library for super simple Golang tables

Clap is a command-line argument parser for Rust that enables developers to define complex interfaces through strongly-typed data structures. It functions as a comprehensive framework for building terminal applications, automating the transformation of raw string inputs into validated, type-safe code representations while simultaneously generating help documentation and usage statements. The library distinguishes itself by offering both a declarative, attribute-based approach and a fluent builder-pattern API, allowing for flexible interface construction. It includes a sophisticated validation

C++20 Terminal User Interface (TUI) Library.