Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
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node-bunyan
A simple and fast JSON logging library for Node.js services, paired with a CLI for pretty-printing structured logs.
fallow
Rust-native static analysis for TypeScript and JavaScript that finds dead code, duplication, cycles, and architecture drift with no compiler or AI in the loop.
gojq
A pure Go implementation of jq for querying and transforming JSON and YAML, usable as a CLI or embedded as a Go library.
sql-migrate
A SQL schema migration tool for Go, usable as a standalone CLI or embedded directly as a library.
DDGS
A Python metasearch library that aggregates text, image, video, news, and book results from ten-plus web search backends through one unified API.
tyro
Generate command-line interfaces and config objects directly from Python type annotations.
markdownlint-cli
Command-line linter for Markdown files that enforces consistent style rules and can automatically fix common issues.
yaml.js
Standalone JavaScript YAML 1.2 parser and encoder for Node.js and browsers, with yaml2json and json2yaml command-line tools.
Getopts
Fast, dependency-free CLI argument parser for Node.js
sphinx-autobuild
A CLI tool that watches your Sphinx docs and rebuilds them on every change, live-reloading the browser instantly.
argparse
A faithful JS port of Python's argparse — sub-commands, auto-generated help, and typed CLI arguments for Node.js.
nest-commander
nest-commander lets NestJS developers build command-line apps using the same decorators, DI, and modules as their web services.
ansi-colors
Fast, zero-dependency ANSI color and style helpers for terminal text
lit-analyzer
A CLI and TypeScript language-service plugin that type-checks lit-html template bindings before they hit the browser.
rpassword
Cross-platform Rust library for securely reading passwords from the terminal.
click-repl
Adds an interactive REPL shell to Click CLI applications, built on prompt-toolkit
wrap-ansi
Word-wraps strings containing ANSI escape codes without breaking color, style, or hyperlink sequences.
click-plugins
Registers Click CLI subcommands dynamically via setuptools/importlib entry points
click-didyoumean
Adds git-style Did you mean suggestions to Click command-line groups
Deno
Secure-by-default JavaScript and TypeScript runtime built in Rust on V8
Docker Compose
The official CLI plugin for defining and running multi-container Docker applications from a single Compose file.
dbt-core
dbt-core is the open-source framework that lets analysts and engineers transform warehouse data using version-controlled SQL models, automated tests, and documentation.
toxiproxy
A TCP proxy for injecting network and system failures to test how applications handle unreliable dependencies.
Terragrunt
A thin CLI orchestration layer that keeps Terraform and OpenTofu configs DRY across multi-module infrastructure.
