Showing 3554 open source projects for "utility"

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  • 1
    Instaloader

    Instaloader

    Download pictures (or videos) along with their captions

    Instaloader is a mature open-source utility for downloading and archiving Instagram content along with rich metadata. It enables users to retrieve posts, stories, reels, highlights, profile pictures, and associated information such as captions, comments, timestamps, and geotags. The tool supports both public and permitted private content when proper authentication is provided, making it useful for research, digital archiving, and social media analysis.
    Downloads: 10 This Week
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  • 2
    Claude Island

    Claude Island

    Claude Code notifications without the context switch

    Claude Island is a macOS menu-bar utility that elevates your command-line AI sessions by turning them into dynamic, always-visible notifications that live in your laptop’s notch area or menu bar. Rather than constantly switching back to a terminal window to check the status of Claude Code sessions, Claude Island monitors session state hooks and displays ongoing activity, permission requests, and chat history right from a lightweight overlay.
    Downloads: 10 This Week
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  • 3
    JSON diff and patch

    JSON diff and patch

    JSON diff and patch

    jd is a command line utility and Go library for diffing and patching JSON and YAML values. It supports a native jd format (similar to a unified format) as well as JSON Merge Patch (RFC 7386) and a subset of JSON Patch (RFC 6902).
    Downloads: 1 This Week
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  • 4
    asciigraph

    asciigraph

    Go package to make lightweight ASCII line graph in command line apps

    Go package to make lightweight ASCII line graph in command line apps with no other dependencies. This package also brings a small utility for command-line usage.
    Downloads: 0 This Week
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  • 5
    Grok CLI

    Grok CLI

    An open-source AI agent that brings the power of Grok

    Grok CLI is a command-line interface built around the Grok AI model that brings programmatic and conversational AI capabilities directly to developer terminals. It lets you run Grok queries from your shell, scripting environment, or automation workflows without switching to a browser, enabling utility in scripting, quick data exploration, code generation, and assistant-guided tasks directly where you write code. The CLI supports streaming responses, so outputs appear in real time as the Grok model generates them, making interactions feel responsive and fluid in terminal contexts. Grok CLI is designed to integrate with existing terminal habits—aliases, pipes, editors, and tooling—so you can combine AI assistance with native command-line workflows like grep, awk, and git. ...
    Downloads: 16 This Week
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  • 6
    Livewire Alert

    Livewire Alert

    SweetAlert2 wrapper for Livewire

    Livewire Alert is a simple alert utility package designed to seamlessly integrate with your Livewire components. Under the hood, it utilizes SweetAlert2, offering you the functionality of SweetAlert2 without the need for any custom Javascript.
    Downloads: 2 This Week
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  • 7
    Sera UI

    Sera UI

    UI component library for React, Next.js, and other JSX frameworks

    Sera UI is a modern, open source component library designed for React, Next.js, and other JSX-based frameworks, focused on helping developers build visually polished and highly interactive user interfaces with minimal effort. It is built on top of Tailwind CSS, which enables a utility-first styling approach that makes customization fast, flexible, and consistent across projects. One of its defining characteristics is its copy-and-paste philosophy, allowing developers to directly own and modify component code instead of relying on rigid packages or black-box abstractions. The library includes a growing collection of reusable components such as buttons, forms, modals, tabs, and layout elements, all crafted with attention to design quality and usability. ...
    Downloads: 0 This Week
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  • 8
    Gitingest

    Gitingest

    Create prompt-friendly codebase digests from any Git repository URL

    ...In addition to producing the code digest, Gitingest also calculates statistics about the extracted content such as repository structure, total size of the extract, and token count. Gitingest can be used as a command line utility or integrated directly into Python applications.
    Downloads: 0 This Week
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  • 9
    opensrc

    opensrc

    Fetch source code for npm packages

    OpenSrc is an open-source utility developed by Vercel Labs that retrieves and exposes the source code of npm packages so that AI coding agents can better understand how external libraries work. When large language models generate code, they often rely only on type definitions or documentation, which can limit their understanding of how a library actually behaves.
    Downloads: 0 This Week
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  • 10
    Menubar Electron

    Menubar Electron

    High level way to create menubar desktop applications with electron

    Menubar Electron is a lightweight JavaScript library for creating desktop applications with persistent menu bar (Mac) or system tray (Windows/Linux) icons/interfaces, allowing developers to build utility apps that live in the user’s system bar and open a small window or popup when clicked. It serves as a wrapper around frameworks like Electron or Node GUI backends, abstracting common tasks such as positioning the popup window, handling click events, and integrating native tray interactions without writing platform-specific code. ...
    Downloads: 0 This Week
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  • 11
    phpunit/php-timer

    phpunit/php-timer

    Utility class for timing

    php-timer is a tiny utility library that provides high-resolution timing for PHP scripts, originating from the PHPUnit ecosystem. It wraps PHP’s underlying timing functions to give consistent start/stop measurements even across different PHP versions and environments. The library’s API is intentionally small so you can drop it into tests, benchmarks, and command-line tools without overhead.
    Downloads: 0 This Week
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  • 12
    Eel

    Eel

    A Python library for making simple Electron-like HTML/JS GUI apps

    Eel is a little Python library for making simple Electron-like offline HTML/JS GUI apps, with full access to Python capabilities and libraries. Eel hosts a local webserver, then lets you annotate functions in Python so that they can be called from Javascript, and vice versa. Eel is designed to take the hassle out of writing short and simple GUI applications. If you are familiar with Python and web development, probably just jump to this example which picks random file names out of the given...
    Downloads: 0 This Week
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  • 13
    Go

    Go

    Go tools, libraries

    Go is a personal collection of Go tools, libraries, and command-line utilities maintained under the nikivdev ecosystem. It functions as a workspace for small Go-based projects rather than a single narrowly defined application. The repository includes development conventions tied to the author’s flow tooling, which helps set up tasks and run common project commands. It also supports compiling and deploying included CLIs into the user’s local path. The project is useful as a reference for how...
    Downloads: 5 This Week
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  • 14
    ZMap

    ZMap

    ZMap is a fast single packet network scanner for network surveys

    ...If you are looking to do more involved scans, e.g., banner grab or TLS handshake, take a look at ZGrab 2, ZMap's sister project that performs stateful application-layer handshakes. ZDNS is a utility for performing fast DNS lookups, such as completing an A lookup for all names in a zone file, or collecting CAA records for a large number of websites. ZDNS contains its own recursive resolver and supports A, AAAA, ANY, AXFR, CAA, CNAME, DMARC, MX, NS, PTR, TXT, etc.
    Downloads: 17 This Week
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  • 15
    blueutil

    blueutil

    CLI for bluetooth on OSX: power, discoverable state, list, etc.

    blueutil is a command-line utility for managing Bluetooth on macOS. It provides control over Bluetooth connections, device pairing, and power state from the terminal.
    Downloads: 1 This Week
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  • 16
    Floral Notepaper

    Floral Notepaper

    Lightweight, elegant and modern local sticky note tool

    ...It can be summoned through the system tray or a global shortcut, which helps users capture thoughts without interrupting their current workflow. It also includes a tile mode that keeps notes pinned on the desktop for quick reference. Floral Notepaper is best suited for users who want a clean local writing utility that stays lightweight and easy to access.
    Downloads: 5 This Week
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  • 17
    ffmpeg-normalize

    ffmpeg-normalize

    Audio Normalization for Python/ffmpeg

    ffmpeg-normalize is a command-line utility designed to normalize audio levels in media files using FFmpeg, ensuring consistent volume across multiple tracks. It supports both EBU R128 loudness normalization and peak normalization methods, allowing users to choose the appropriate standard for their needs. The tool analyzes audio streams and applies adjustments to achieve target loudness levels without introducing distortion.
    Downloads: 5 This Week
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  • 18
    ClatScope

    ClatScope

    OSINT reconnaissance tool for IP, domain, email, and username lookups

    ClatScope is a Python-based OSINT (open source intelligence) utility designed to gather and analyze publicly available information from multiple online sources. It is primarily aimed at investigators, cybersecurity professionals, penetration testers, and researchers who need a centralized platform for reconnaissance tasks. It integrates with numerous public APIs and internet services to retrieve detailed data about IP addresses, domains, email addresses, phone numbers, usernames, and other digital identifiers. ...
    Downloads: 7 This Week
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  • 19
    Cua

    Cua

    Open-source infrastructure for Computer-Use Agents. Sandboxes

    Cua is an open-source command-line utility and workflow orchestrator designed to help developers define, compose, and run common tasks with a unified interface, promoting consistency and reuse across projects. It introduces a declarative syntax for specifying build scripts, automation pipelines, environment setups, and project-specific commands so contributors don’t need to memorize disparate scripts or tooling across languages and ecosystems.
    Downloads: 7 This Week
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  • 20
    gptoolbox

    gptoolbox

    Matlab toolbox for Geometry Processing

    gptoolbox is a comprehensive MATLAB toolbox for geometry processing, optimization, and image processing. It provides a wide range of utility functions for working with triangle and tetrahedral meshes, making it useful for tasks in computer graphics, computational geometry, and 3D modeling. The toolbox includes wrappers for external software such as TetGen, Triangle, QSlim, and meshfix, as well as functions for mesh smoothing, cleanup, deformation, and parameterization.
    Downloads: 7 This Week
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  • 21
    MetaMask Browser Extension

    MetaMask Browser Extension

    The MetaMask browser extension enables browsing Ethereum blockchain

    ...MetaMask generates passwords and keys on your device, so only you have access to your accounts and data. You always choose what to share and what to keep private. MetaMask provides an essential utility for blockchain newcomers, token traders, crypto gamers, and developers. Over a million downloads and counting!
    Downloads: 7 This Week
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  • 22
    Whirlwind

    Whirlwind

    Ridiculously fast, fully asynchronous, sharded hashmap for Rust

    Collection of thread-safe, asynchronous data structures. Whirlwind is a lightweight CSS framework focused on performance and simplicity, offering developers a minimal approach to styling web applications.
    Downloads: 0 This Week
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  • 23
    High-Level Training Utilities Pytorch

    High-Level Training Utilities Pytorch

    High-level training, data augmentation, and utilities for Pytorch

    ...This package provides a few things. A high-level module for Keras-like training with callbacks, constraints, and regularizers. Comprehensive data augmentation, transforms, sampling, and loading. Utility tensor and variable functions so you don't need numpy as often. Have any feature requests? Submit an issue! I'll make it happen. Specifically, any data augmentation, data loading, or sampling functions. ModuleTrainer. The ModuleTrainer class provides a high-level training interface that abstracts away the training loop while providing callbacks, constraints, initializers, regularizers, and more. ...
    Downloads: 0 This Week
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  • 24
    Redux DevTools

    Redux DevTools

    DevTools for Redux with hot reloading, action replay, and UI

    ...A store enhancer is a function that enhances the behavior of createStore(). You can pass store enhancer as the last optional argument to createStore(). The easiest way to apply several store enhancers in a row is to use the compose() utility function that ships with Redux.
    Downloads: 12 This Week
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  • 25
    llmfit

    llmfit

    157 models, 30 providers, one command to find what runs on hardware

    llmfit is a terminal-based utility that helps developers determine which large language models can realistically run on their local hardware by analyzing system resources and model requirements. The tool automatically detects CPU, RAM, GPU, and VRAM specifications, then ranks available models based on performance factors such as speed, quality, and memory fit. It provides both an interactive terminal user interface and a traditional CLI mode, enabling flexible workflows for different user preferences. llmfit also supports advanced configurations including multi-GPU setups, mixture-of-experts architectures, and dynamic quantization recommendations. ...
    Downloads: 9 This Week
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