Showing 19 open source projects for "essential"

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    Custom VMs From 1 to 96 vCPUs With 99.95% Uptime

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    MongoDB Atlas runs apps anywhere

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  • 1
    Mullvad VPN desktop and mobile app

    Mullvad VPN desktop and mobile app

    The Mullvad VPN client app for desktop and mobile

    ...Using Mullvad is quick and easy - just download and install the app. Don't spend time on complicated setup and multi-step registration processes. We designed Mullvad to be easy to use. Privacy is essential in a well-functioning society, as it allows norms, ethics and laws to be safely debated and challenged. Without privacy, a free and open society cannot flourish or exist.
    Downloads: 44 This Week
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  • 2
    MindZJ

    MindZJ

    An open-source, offline note-taking app with native AI & CLI

    ...The system provides tools for organizing thoughts, tracking relationships between concepts, and building a personal knowledge base. It is particularly useful for research, learning, and creative workflows where capturing and linking ideas is essential. The platform emphasizes simplicity and clarity, offering a clean interface that minimizes distractions while supporting complex knowledge structures. It also supports extensibility, allowing users to adapt the system to their specific needs and workflows. Overall, mindzj serves as a flexible environment for building and navigating structured knowledge systems.
    Downloads: 9 This Week
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  • 3
    E-commerce Complete Flutter UI

    E-commerce Complete Flutter UI

    The FlutterShop template makes it easier to develop an e-commerce app

    This project is a complete e-commerce application UI built with Flutter, showcasing every essential screen in a modern shopping experience. It includes layouts for onboarding, product listings, categories, detailed product pages, carts, checkout flows, and user profile sections. The UI follows clean, professional design patterns with attention to consistent spacing, typography, and component reuse. Interactive elements like carousels, tabs, and responsive grids are integrated to simulate real-world app behavior. ...
    Downloads: 6 This Week
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  • 4
    libsignal

    libsignal

    Home to the Signal Protocol and other cryptographic primitives

    libsignal is the foundational cryptographic library that implements the Signal Protocol and other essential primitives used across the official Signal clients and servers, enabling secure end-to-end encrypted communication. Written primarily in Rust with bindings and APIs surfaced for Java, Swift, and TypeScript, this library encapsulates critical algorithms like the Double Ratchet, prekey mechanisms, secure key storage, and zero-knowledge group primitives, along with additional utilities for media handling and device key transfer. libsignal abstracts complex cryptographic constructions into reusable components that client applications can adopt to ensure forward secrecy, authentication, and integrity without re-implementing core security logic. ...
    Downloads: 4 This Week
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  • Train ML Models With SQL You Already Know Icon
    Train ML Models With SQL You Already Know

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  • 5
    Cardboard SDK

    Cardboard SDK

    Open source Cardboard SDK and samples

    This SDK provides everything you need to create your own Virtual Reality (VR) experiences for Google Cardboard. It supports essential VR features, such as motion tracking, stereoscopic rendering, and user interaction via the viewer button. With these capabilities, you can build entirely new VR experiences, or enhance existing apps with VR capabilities. You can use the Cardboard SDK to turn a smartphone into a VR platform. A smartphone can display 3D scenes with stereoscopic rendering, track and react to head movements, and interact with apps by detecting when the user presses the viewer button. ...
    Downloads: 3 This Week
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  • 6
    Requestly

    Requestly

    A Powerful API Mocking and Testing Tool

    ...Bring the power of Charles Proxy, Fiddler & Postman together with beautiful, modern UI & collaboration features. Available as a browser extension on all major browsers & desktop apps on all platforms. Requestly is an Open-Source platform for front-end developers with essential tooling & integrations that helps them write, test & debug their code 10x faster. Requestly reduces dependency on backend devs and environments for development & testing needs. Using Requestly, devs can create mock, test, validate & override API responses, modify request & response headers, set up redirects (Map local, Map remote), and use Requestly sessions for faster debugging.
    Downloads: 1 This Week
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  • 7
    Ebitengine

    Ebitengine

    A dead simple 2D game engine for Go

    ...It is designed to be simple and easy to use, allowing developers to build games quickly with a clean and minimal API. Ebitengine supports cross-platform deployment, including desktop, mobile, web, and select console platforms. The engine provides essential features such as 2D graphics rendering, input handling, and audio playback. Developers can work with transformations, shaders, and offscreen rendering to create polished visuals. Built-in support for keyboards, mice, gamepads, and touch input ensures flexible control schemes. Overall, Ebitengine focuses on productivity and portability while maintaining strong performance.
    Downloads: 0 This Week
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  • 8
    Front End Checklist

    Front End Checklist

    Front-End Checklist for modern websites and meticulous developers

    ...The Front-End Checklist is an exhaustive list of all elements you need to have / to test before launching your website / HTML page to production. All items in the Front-End Checklist are required for the majority of the projects, but some elements can be omitted or are not essential (in the case of an administration web app, you may not need RSS feed for example). We choose to use 3 levels of flexibility. Some resources possess an emoticon to help you understand which type of content/help you may find on the checklist. A title is used on all pages (SEO: Google calculates the pixel width of the characters used in the title, and it cuts off between 472 and 482 pixels. ...
    Downloads: 0 This Week
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  • 9
    Django-CRM - Free Open Source  Software

    Django-CRM - Free Open Source Software

    Enterprise CRM software + Tasks management, Email marketing and more!

    Django CRM system is easy to use and can be run on a personal laptop for a private entrepreneur (for example) or on a cloud web server for a large enterprise. Written in Python, CRM is an open-source software package for managing customer interactions and sales. This free CRM software is a powerful tool designed to optimize workflows, and support data-driven decisions. Key features include role-based access control, intuitive navigation, powerful filtering, and search functionalities. The...
    Downloads: 4 This Week
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    Compliant and Reliable File Transfers Backed by Top Security Certifications

    Cerberus FTP Server delivers SOC 2 Type II certified security and FIPS 140-2 validated encryption.

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  • 10
    BJH OS

    BJH OS

    An Operating System Created In Html CSS And JS By Muhammad Haris.

    💻 BJH OS Assalam O Alaikum! 👋 I’m Muhammad Haris, Developer of BJH OS 🌐💡 — a web-based OS built with pure HTML, CSS & JS. Enjoy draggable windows, built-in apps, a web terminal, Flash Browser, AI assistant, and persistent data via localStorage. 🚀 Highlights Custom desktop environment & smoother UI Modular architecture Built-in apps & BJH OS Apps Market Remote alerts & updates Secure login & developer tools 🛒 BJH OS Apps Market Features Browse apps/games App details: icon,...
    Downloads: 1 This Week
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  • 11
    Xamarin.Essentials

    Xamarin.Essentials

    Essential cross platform APIs for your mobile apps

    Xamarin.Essentials gives developers essential cross-platform APIs for their mobile applications. iOS, Android, and UWP offer unique operating system and platform APIs that developers have access to, all in C# leveraging Xamarin. It is great that developers have 100% API access in C# with Xamarin, but these APIs are different per platform. This means developers have to learn three different APIs to access platform-specific features.
    Downloads: 0 This Week
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  • 12
    NextGrowingTextView

    NextGrowingTextView

    The next in the generations of 'growing textviews' optimized for iOS

    An Essential UI component for input text.
    Downloads: 0 This Week
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  • 13
    Yodd's AI Chat

    Yodd's AI Chat

    This app uses the OpenAISwift library, ChatGPTSwift library and OpenAI

    Welcome to Yodd AI Chat, your new AI-powered chatbot companion! Yodd AI Chat uses the latest OpenAI API to provide you with an unparalleled chat experience. Whether you're looking for a friendly conversation or need some help with a problem, Yodd AI Chat is here to help. Free chatbot app for OpenAI's ChatGPT. Yodd's ChatGPT is a free and open-source implementation of the OpenAI API in Swift for iOS. It uses the OpenAISwift framework, ChatGPTSwift framework and OpenAI framework. Apparenlty...
    Downloads: 1 This Week
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  • 14
    Chinese-copywriting-guidelines

    Chinese-copywriting-guidelines

    Chinese copywriting guidelines for better written communication

    ...Research shows that people adding no space between Chinese and English suffer from pathetic relationships. 70% of them are married by the age of 34, to someone they don't love; 30% of them left everything for their cats and died. Blank spaces are essential to both romance and writing. text-spacing and -ms-text-auto space provided by CSS Text Module Level and Microsoft can specify the auto spacing and narrow space width adjustment of text. However it's not popular, and on other platforms such as OS X and iOS, we can not use this feature. So it's better for you to keep up the habit.
    Downloads: 0 This Week
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  • 15
    XNU

    XNU

    Legacy mirror of Darwin Kernel

    ...This hybrid architecture merges the microkernel model’s message-passing flexibility with the monolithic performance and direct hardware control typical of Unix-like systems. XNU handles essential kernel responsibilities such as memory management, multitasking, interprocess communication (IPC), device I/O, system calls, security enforcement, and scheduling across both single and multi-core architectures.
    Downloads: 7 This Week
    Last Update:
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  • 16
    Control Room

    Control Room

    A macOS app to control the Xcode Simulator

    ...Developers can manipulate various aspects of the simulated device environment, including network conditions, battery status, and system settings, without needing to manually execute terminal commands. The tool also enables tasks such as capturing screenshots and videos, sending push notifications, and simulating location changes, which are essential for testing real-world scenarios. Its integration with SwiftUI ensures a modern and responsive user experience while maintaining deep functionality. ControlRoom reduces the friction of repetitive testing tasks, allowing developers to focus more on building and refining their applications.
    Downloads: 0 This Week
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  • 17
    iOS-Runtime-Headers

    iOS-Runtime-Headers

    iOS Objective-C headers as derived from runtime introspection

    ...The project encourages read-only exploration; code using private APIs is generally unsuitable for App Store distribution. Practitioners use it to guide experiments, prototype ideas, and inform jailbreak or internal tooling where runtime knowledge is essential.
    Downloads: 0 This Week
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  • 18
    Jasonette

    Jasonette

    Native App over HTTP, on iOS

    ...It’s the easiest and fastest way to build your app, as it only takes minutes and needs no programming experience. You can make changes to your live app and see these changes instantly. Jasonette comes with all the essential native APIs and components, and if there’s a specific feature you’re looking for, you can easily extend Jasonette. You could even integrate Jasonette with your existing iOS project, so you don’t have to switch to a completely different way of programming, just let Jasonette handle a part of your app.
    Downloads: 0 This Week
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  • 19
    Plugins for .NET, Xamarin, and Windows

    Plugins for .NET, Xamarin, and Windows

    Cross-platform Native API Access from Shared Code

    Here is my essential list of official and community plugins and libraries for applications. You will find a lot of Xamarin and Xamarin.Forms libraries, but also great libraries for .NET that can help power your apps. Xamarin.Essentials give developers essential cross-platform APIs for their mobile applications. Xamarin.Essentials expose over 60 native APIs in a single cross-platform package for developers to consume in their iOS, Android, UWP, or Xamarin.Forms application. ...
    Downloads: 0 This Week
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