Showing 88 open source projects for "free"

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    Build Securely on Azure with Proven Frameworks

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  • 1
    OmniGet

    OmniGet

    Udemy & Hotmart course downloader, YouTube downloader

    ...A large built-in toolbox covers media, files, system utilities, OCR, conversion, and other workflows. Plugins add course study, Telegram access, media conversion, notes, flashcards, and related features. OmniGet is free, open source, and available for Windows, macOS, and Linux.
    Downloads: 534 This Week
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  • 2
    Ruffle

    Ruffle

    A Flash Player emulator written in Rust

    ...On the web side, Ruffle is embedded into pages or installed as a browser extension; in the desktop version, it can open .swf files directly or embed them in applications. Because it’s built with memory safety in mind, Ruffle helps avoid many of the security vulnerabilities that plagued classic Flash (buffer overflows, use-after-free, etc.). It strives to support multiple versions of ActionScript (1, 2 and parts of 3) and a wide swath of the Flash API so as much content as possible works unchanged.
    Downloads: 93 This Week
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  • 3
    komorebi

    komorebi

    A tiling window manager for Windows

    komorebi is a tiling window manager that works as an extension to Microsoft's Desktop Window Manager in Windows 10 and above. komorebi allows you to control application windows, virtual workspaces and display monitors with a CLI which can be used with third-party software such as AutoHotKey to set user-defined keyboard shortcuts. komorebi aims to make as few modifications as possible to the operating system and desktop environment by default. Users are free to make such modifications in their own configuration files for komorebi, but these will remain opt-in and off by default for the foreseeable future.
    Downloads: 21 This Week
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  • 4
    Free Fps. Video FPS Converter

    Free Fps. Video FPS Converter

    Desktop app to change a video FPS

    Free FPS is an open‑source desktop app and scripts to change a video file frame rate (FPS) using FFmpeg. Unlike video editors, it does not add effects or alter content - it only adjusts playback speed and, if needed, re-encodes audio as well. Useful if you work with multiple videos shot at different frame rates that cannot be combined or edited without interpolation or frame loss.
    Downloads: 29 This Week
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  • Veeam Data Platform v13.1 - Get Your Free Trial Icon
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  • 5
    mirrord

    mirrord

    Connect your local process and your cloud environment

    mirrord lets developers run local processes in the context of their Kubernetes environment. It’s meant to provide the benefits of running your service on a cloud environment (e.g. staging) without actually going through the hassle of deploying it there, and without disrupting the environment by deploying untested code. It comes as a Visual Studio Code extension, an IntelliJ plugin, and a CLI tool.
    Downloads: 39 This Week
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  • 6
    Rbatis

    Rbatis

    Rust High Performance compile-time ORM(RBSON based)

    A highly Performant, Safe, Dynamic SQL(Compile-time) ORM framework written in Rust, inspired by Mybatis and MybatisPlus. Zero cost Dynamic SQL, implemented using (proc-macro,compile-time, Cow (Reduce unnecessary cloning)) techniques, don't need ONGL engine(mybatis) Free deserialization, Auto Deserialize to any struct(Option,Map,Vec...) High performance, Based on Future, with async_std/tokio, single threaded benchmark can easily achieve 200,000 QPS. logical deletes, pagination, py-like SQL and basic Mybatis functionalities. Supports logging, customizable logging based on log crate. 100% Safe Rust with #!...
    Downloads: 12 This Week
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  • 7
    Arnis

    Arnis

    Generate any location from the real world in Minecraft

    Arnis is a free and open-source desktop application that generates playable Minecraft worlds from real-world geographic data. The project processes large datasets from sources such as OpenStreetMap and elevation data to recreate terrain, buildings, roads, and landmarks with impressive spatial accuracy inside Minecraft. By converting geographic information into Minecraft blocks and structures, Arnis allows users to explore real cities, neighborhoods, and landscapes in a virtual environment that mirrors the real world. ...
    Downloads: 104 This Week
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  • 8
    Bevy

    Bevy

    A refreshingly simple data-driven game engine built in Rust

    ...The fastest ECS according to some benchmarks. Components are Rust structs, Systems are Rust functions. Queries, Global Resources, Local Resources, Change Detection, Lock-Free Parallel Scheduler. Bevy is still in the very early stages of development. APIs can and will change (now is the time to make suggestions!). Important features are missing. Documentation is sparse. Please don't build any serious projects in Bevy unless you are prepared to be broken by API changes constantly. Bevy relies heavily on improvements in the Rust language and compiler. ...
    Downloads: 12 This Week
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  • 9
    Anki

    Anki

    Anki is a smart spaced repetition flashcard program

    Anki is a free, open-source spaced repetition flashcard application designed for efficient long‑term memorization. It supports a wide variety of media types (text, images, audio, LaTeX), advanced scheduling algorithms (SM‑2, FSRS), and extensibility via add‑ons. It’s widely used for education, language learning, medical training, and more.
    Downloads: 51 This Week
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  • 10
    Concat

    Concat

    Open-Source CapCut replacement (MCP supported)

    Concat is a free and open-source desktop video editor positioned as a local alternative to subscription-based editors such as CapCut. It uses a native Rust engine and performs editing entirely on the user’s machine. Projects can contain multiple tracks and timelines for more complex compositions. Core editing tools include splitting, trimming, merging, transitions, and playback-speed adjustment.
    Downloads: 44 This Week
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  • 11
    AltSendme

    AltSendme

    Send files and folders anywhere in the world without storing in cloud

    Alt-Sendme is a free, open-source peer-to-peer file transfer tool that allows users to send files and folders directly between devices without relying on cloud storage or intermediary accounts. Built with modern networking principles, it provides a secure, end-to-end encrypted connection that prioritizes privacy, so personal data is not stored on third-party servers during transfer.
    Downloads: 30 This Week
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  • 12
    shimmy

    shimmy

    Python-free Rust inference server

    The shimmy project is a lightweight local inference server designed to run large language models with minimal overhead. Written primarily in Rust, the tool provides a small standalone binary that exposes an API compatible with the OpenAI interface, allowing existing applications to interact with local models without significant code changes. This compatibility enables developers to replace remote AI services with locally hosted models while keeping their existing software architecture...
    Downloads: 33 This Week
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  • 13
    SpacetimeDB

    SpacetimeDB

    Multiplayer at the speed of light

    SpacetimeDB is a high-performance, distributed database optimized for real-time multiplayer applications. It offers low-latency data synchronization across clients, ensuring a seamless and responsive user experience. With built-in conflict resolution and support for complex data types, SpacetimeDB simplifies the development of interactive, collaborative applications.
    Downloads: 0 This Week
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  • 14
    Sniffnet

    Sniffnet

    Application to comfortably monitor your Internet traffic

    Application to comfortably monitor your Internet traffic. Multithreaded, cross-platform, and reliable. Sniffnet is completely free, open-source software which needs lots of effort and time to develop and maintain. Save complete textual reports with detailed information for each network connections. Get details about domain names and network providers of the hosts you are exchanging traffic with.
    Downloads: 21 This Week
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  • 15
    tree-sitter

    tree-sitter

    An incremental parsing system for programming tools

    ...General enough to parse any programming language. Fast enough to parse on every keystroke in a text editor. Robust enough to provide useful results even in the presence of syntax errors. Dependency-free so that the runtime library (which is written in pure C) can be embedded in any application. All of Tree-sitter’s parsing functionality is exposed through C APIs. Applications written in higher-level languages can use Tree-sitter via binding libraries like node-tree-sitter or the tree-sitter rust crate, which have their own documentation. ...
    Downloads: 4 This Week
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  • 16
    KMON

    KMON

    Linux Kernel Manager and Activity Monitor

    ...The Linux kernel is the open-source, monolithic, and, Unix-like operating system kernel that is used in the Linux distributions, various embedded systems such as routers, and as well as in all Android-based systems. Linus Torvalds conceived and created the Linux kernel in 1991 and it's still being developed by thousands of developers today. It's a prominent example of free and open-source software and it's used in other free software projects, notably the GNU operating system. Although the Linux-based operating systems dominate most of computing, it still carries some design flaws which were quite a bit of debate in the early days of Linux.
    Downloads: 1 This Week
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  • 17
    Slint

    Slint

    Slint is an open-source declarative GUI toolkit

    Slint is a declarative GUI toolkit written in Rust (with bindings for C++, JavaScript, and Python) for building modern, native user interfaces across desktop, embedded, and mobile platforms. It uses a domain-specific UI markup that compiles to efficient native code.
    Downloads: 6 This Week
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  • 18
    Fastpotify

    Fastpotify

    Spotify, native and fast. One lightweight Rust app for your library

    ...It runs on Linux, macOS, and Windows without a browser engine and is designed for fast startup and low memory use. Premium users can play music locally with gapless playback, high-quality audio, normalization, and caching, while free users can still browse and search. The app can also control Spotify Connect devices and discover compatible receivers on the local network. It provides library browsing, search, recommendations, artist and album pages, playlist editing, queue management, and session resume. Extra desktop features include keyboard shortcuts, tray playback, media integration, a Winamp-style mini player, equalizer, and MilkDrop visualization. ...
    Downloads: 20 This Week
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  • 19
    rust-analyzer

    rust-analyzer

    A Rust compiler front-end for IDEs

    rust-analyzer is a modular compiler frontend for the Rust language. It is a part of a larger rls-2.0 effort to create excellent IDE support for Rust. If you want to contribute to rust-analyzer or are just curious about how things work under the hood, check the ./docs/dev folder. If you want to use rust-analyzer's language server with your editor of choice, check the manual folder. It also contains some tips & tricks to help you be more productive when using rust-analyzer. rust-analyzer is an...
    Downloads: 20 This Week
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  • 20
    rssbot

    rssbot

    Lightweight Telegram RSS notification bot

    Lightweight Telegram RSS notification bot. Lightweight Telegram RSS bot for message notifications. You can download the precompiled program directly from Releases (with the Chinese version), the Linux version is musl static link, no other dependencies are required. It should be noted that the RSS records that have been pushed will not be retained. If the converted database is used directly, the old RSS will be pushed repeatedly.
    Downloads: 0 This Week
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  • 21
    RunMat

    RunMat

    The Fast, Free, Modern MATLAB / Octave code runtime

    RunMat is a free, open-source, MATLAB-compatible runtime designed to execute existing MATLAB/Octave code without license fees or vendor lock-in. The project emphasizes modern performance, describing a V8-inspired runtime architecture with a lightweight installer for Linux, macOS, and Windows. It targets full language grammar and core semantics, aiming to support arrays, indexing idioms, multiple return values, and classdef constructs that many scientific users rely on.
    Downloads: 2 This Week
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  • 22
    SurrealDB

    SurrealDB

    A scalable, distributed, collaborative, document-graph database

    ...It is unmatched in its versatility and financial value, with the ability for deployment on cloud, on-premise, embedded, and edge computing environments. For a hassle-free setup, get started with SurrealDB Cloud in one-click. There is no need for your team to learn new complicated database languages. Getting started with SurrealDB is as simple as one command - and advanced functionality is simple to understand, whilst still being fast and performant.
    Downloads: 14 This Week
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  • 23
    GitUI

    GitUI

    Blazing fast terminal-ui for git written in rust

    ...Unfortunately, popular git GUIs all fail on giant repositories or become unresponsive and unusable. GUI provides you with the user experience and comfort of a git GUI but right in your terminal while being portable, fast, free and open source. The simplest way to start playing around with gitui is to have cargo build and install it with cargo install gitui. gitui should automatically work on both light and dark terminal themes. However, you can customize everything to your liking. Browse commit log, diff committed changes. Scalable terminal UI layout. Async git API for fluid control.
    Downloads: 20 This Week
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  • 24
    Crossbeam

    Crossbeam

    Tools for concurrent programming in Rust

    This crate provides a set of tools for concurrent programming. Crossbeam supports stable Rust releases going back at least six months, and every time the minimum supported Rust version is increased, a new minor version is released. Currently, the minimum supported Rust version is 1.36. Crossbeam welcomes contribution from everyone in the form of suggestions, bug reports, pull requests, and feedback. We also have the RFCs repository for more high-level discussion, which is the place where we...
    Downloads: 16 This Week
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  • 25
    graphql_client

    graphql_client

    Typed, correct GraphQL requests and responses in Rust

    ...Supports multiple operations per query document. Supports setting GraphQL fields as deprecated and having the Rust compiler check their use. Optional reqwest-based client for boilerplate-free API calls from browsers. Implicit and explicit null support.
    Downloads: 0 This Week
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