Open Source Rust System Software
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Rust System Software
View 8594 business solutionsBrowse free open source Rust System Software and projects below. Use the toggles on the left to filter open source Rust System Software by OS, license, language, programming language, and project status.
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Our Free Plans just got better! | Auth0You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
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Grafana: The open and composable observability platformGrafana is the open source analytics & monitoring solution for every database.
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CachyOS
Blazingly Fast & Customizable Linux distribution
CachyOS - Arch Linux Based Distribution With Heavy Optimizations & Multi-Architectures For Ultimate Desktop Experience Filesystems: - btrfs - zfs - ext4 - xfs - f2fs Our installer will auto detect which micro architecture your machine got, if x86-64-v3 or x86-64-v4 is detected it will automatically use the optimized packages, which is around a 10 % performance improvement. Desktop Environments: - KDE - CuteFish - i3 - Gnome - Openbox - Wayfire - Xfce - LXQT - bspwm All packages are compiled with Full LTO and other optimization flags. Depending on the march your cpu have it is compiled against x86-64, x86-64-v3 or x86-64-v4. For the Desktop Environment we provide basic theming. In CachyOS-Hello can be also security related packages enabled, like: DNScrypt-proxy Firejail apparmor Security and Performance! https://discord.gg/qJqj94uFwE https://t.me/+zCzPX4cAFjk1MTY -
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RustDesk
An open-source remote desktop, and alternative to TeamViewer
RustDesk is a full-featured open source remote control alternative for self-hosting and security with minimal configuration. Desktop versions use Flutter or Sciter (deprecated) for GUI, this tutorial is for Sciter only, since it is easier and more friendly to start. Check out our CI for building Flutter version. You have full control of your data, with no concerns about security. You can use our rendezvous/relay server, or self-hosting, or write your own rendezvous/relay server. -
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Czkawka
Multi functional app to find duplicates, empty folders, similar images
Czkawka (Polish for “hiccup”) is a lightning‑fast, multi‑purpose file cleaning tool written in Rust. It helps users declutter storage by finding duplicate files, similar images or audio, empty folders, and unusually large files through CPU‑efficient multithreading. Available with both GUI (GTK‑based) and CLI versions for flexible usage. -
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RustScan
The Modern Port Scanner
The Modern Port Scanner. Find ports quickly (3 seconds at its fastest). Run scripts through our scripting engine (Python, Lua, Shell supported). Scans all 65k ports in 3 seconds. Full scripting engine support. Automatically pipe results into Nmap, or use our scripts (or write your own) to do whatever you want. Adaptive learning. RustScan improves the more you use it. No bloated machine learning here, just basic maths. The usuals you would expect. IPv6, CIDR, file input and more. Automatically pipes ports into Nmap. RustScan is a modern take on the port scanner. Sleek & fast. All while providing extensive extendability to you. Not to mention RustScan uses Adaptive Learning to improve itself over time, making it the best port scanner for you. Speed is guaranteed via RustScan. However, if you want to run a slow scan due to stealth that is possible too. We have tests that check to see if RustScan is significantly slower than the previous version. -
Axe Credit Portal - ACP- is axefinance’s future-proof AI-driven solution to digitalize the loan process from KYC to servicing, available as a locally hosted or cloud-based software.Founded in 2004, axefinance is a global market-leading software provider focused on credit risk automation for lenders looking to provide an efficient, competitive, and seamless omnichannel financing journey for all client segments (FI, Retail, Commercial, and Corporate.)
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Ruffle
A Flash Player emulator written in Rust
Ruffle is an open-source emulator for Adobe Flash Player, written primarily in Rust, and targeted at both desktop applications and web browsers via WebAssembly. Its goal is to enable legacy Flash content—animations, games, interactive media—to continue running safely and reliably after official Flash support was discontinued. 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. -
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RebornOS
Made For You - Made With You
RebornOS is an Arch Linux based distribution whose goal is to make Arch Linux more approachable to beginners. We stick close to Arch Linux, offer choices without much bloat, and we provide quite a bit more support and handholding than typical distributions so that beginners don't feel overwhelmed. -
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Redox
Redox is an operating system written in Rust
Redox is a Unix-like Operating System written in Rust, aiming to bring the innovations of Rust to a modern microkernel and full set of applications. Redox is a general purpose operating system written in pure Rust. Our aim is to provide a fully functioning Unix-like microkernel, that is both secure and free. We have modest compatibility with POSIX, allowing Redox to run many programs without porting. We take inspiration from Plan9, Minix, Linux, and BSD. Redox aims to synthesize years of research and hard won experience into a system that feels modern and familiar. Redox is an attempt to make a complete, fully-functioning, general-purpose operating system with a focus on safety, freedom, reliability, correctness, and pragmatism. We want to be able to use it, without obstructions, as an alternative to Linux on our computers. It should be able to run most Linux programs with only minimal modifications. We're aiming towards a complete, safe Rust ecosystem. -
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Meilisearch
An open-source, lightning-fast, and hyper-relevant search engine
An open-source, lightning-fast, and hyper-relevant search engine that fits effortlessly into your apps, websites, and workflow. Meilisearch is a flexible and powerful user-focused search engine that can be added to any website or application. Search-as-you-type returns answers in less than 50 milliseconds. That's faster than the blink of an eye! Deploy in a matter of minutes. Smart presets let you start searching through your data with zero configuration. Send data to Meilisearch however you want, no need to match a schema or convert your dataset to a compatible format. Everyone makes mistakes! If typos break your search experience, many users will leave thinking what they were looking for just wasn't there. Start searching through your dataset in less than 5 minutes and quickly connect your codebase to Meilisearch with our official libraries. Meilisearch is designed to work out-of-the-box, no configuration needed. -
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Vinari OS 5.0.0 KRYPTON
Vinari OS 5.0.0 KRYPTON - Debian 13 Trixie based 64-Bit OS
Vinari OS 5.0.0 KRYPTON represents the next stage in our Debian-based evolution, now built on the 64-bit Debian 13 “Trixie” platform. Designed for both everyday users and developers, this release delivers a polished, reliable, and cohesive experience. At its foundation, Vinari OS 5.0.0 KRYPTON features the modern GNOME desktop environment, refined with practical enhancements such as GSConnect, DashToDock, and other usability-focused extensions. Continuing our focus on simplicity and efficiency, Vinari OS 5.0.0 KRYPTON uses the standard ‘deb’ packaging format for smooth system updates. It also includes seamless Flatpak and Flathub integration out of the box, giving users immediate access to a wide, flexible range of software. -
Unlock the Power of Web IntelligenceSee your detailed proxy usage statistics, easily create sub-users, whitelist your IPs, and conveniently manage your account. Do it all in the Oxylabs® dashboard. Save your time and resources with a data collection tool that has a 100% success rate and does all of the heavy-duty data extraction from e-commerce websites and search engines for you. With our provided solutions and the best proxies, focus on data analysis rather than data delivery. We make sure that our IP proxy resources are stable and reliable, so no issues occur during scraping jobs. We continuously work on expanding the current proxy pool to fit every customer's needs. Our clients & customers can reach out to us at any time, and we respond to their urgent needs around the clock. Choose the best proxy service and we’ll provide all the support you need. We want you to excel in scraping jobs, so we share all the know-how we have gathered over the years.
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Lan Mouse
mouse & keyboard sharing via LAN
Lan Mouse is a mouse and keyboard-sharing software similar to universal control on Apple devices. It allows for using multiple PCs with a single set of mouse and keyboard. This is also known as a Software KVM switch. The primary target is Wayland on Linux but Windows MacOS and Linux on Xorg have partial support as well (see below for more details). Focus lies on performance and a clean, manageable implementation that can easily be expanded to support additional backends like e.g. Android, iOS. -
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EasyTier
A simple, decentralized mesh VPN with WireGuard support
EasyTier is a user-friendly file management tool for creating and managing tiered storage solutions, allowing users to offload rarely used files to alternative storage while keeping the system clean and efficient. Built for Windows, it helps users analyze disk usage, identify large or unused files, and move them to other volumes or cloud drives with minimal effort. Its intuitive interface and automation capabilities make it suitable for both personal and small business use, particularly when managing limited SSD space. -
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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. -
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StartOS
Linux server OS optimized for self-hosting
StartOS is a sovereign, self-hosted operating system built by Start9 Labs to empower individuals with digital independence. Designed to run on personal servers, it provides a privacy-first interface for installing, managing, and running decentralized applications without needing technical expertise. StartOS includes services like Bitcoin nodes, messaging platforms, file hosting, and password managers, all running locally and without third-party control. With a user-friendly UI and strong emphasis on encryption and self-ownership, StartOS offers a holistic alternative to Big Tech infrastructure. -
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Kanata
Improve keyboard comfort and usability with advanced customization
This is a cross-platform software keyboard remapper for Linux, macOS, and Windows. Improve your keyboard comfort. What Kanata allows you to do is take this alternate layer concept that Shift keys have and apply it to any key. You can then customize what those layers do to suit your exact needs and workflows. Running Kanata currently does not start it in a background process. You will need to keep the window that starts Kanata running to keep Kanata active. -
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Difftastic
A structural diff that understands syntax
Difftastic is a structural diff tool written in Rust that parses source files using syntax trees (via tree‑sitter) and produces human‑readable diffs at the expression level. It works across 30+ languages and emphasizes readability by aligning code structure rather than lines. Ideal for code review and understanding semantic changes. -
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Yazi
Blazing fast terminal file manager written in Rust, based on async I/O
Blazing fast terminal file manager written in Rust, based on async I/O. All I/O operations are asynchronous, CPU tasks are spread across multiple threads, making the most of available resources. Provides real-time progress updates, task cancellation, and internal task priority assignments. Also integrated with Überzug++, covering almost all terminals. Combined with the pre-caching mechanism, greatly accelerates image and normal file loading. Provides real-time progress updates, task cancellation, and internal task priority assignments. Combined with the pre-loading mechanism, greatly accelerates image and normal file loading. Also integrated with Überzug++, covering almost all terminals. Built on a client-server architecture (no additional server process required), integrated with a Lua-based publish-subscribe model, achieving cross-instance communication and state persistence. Install plugins and themes with one command, keeping them always up to date. -
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display-switch
Turn a $30 USB switch into a full-featured multi-monitor KVM switch
This utility watches for USB device connect/disconnect events and switches monitor inputs via DDC/CI. This turns a simple USB switch into a full-fledged KVM solution: press one button on your USB switch and all your monitors connect to a different input. It is supposed to be installed on all computers that could be connected to these monitors since the app only switches monitors "one way" and relies on itself running on the other computers to switch it "the other way" as needed. -
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Tock OS
A secure embedded operating system for microcontrollers
Tock is a secure, embedded operating system designed for microcontrollers and low-power hardware platforms. Written in Rust, it uses a novel kernel architecture where the OS runs a minimal trusted core and all userland code, including device drivers, is sandboxed and isolated. Tock is ideal for IoT devices, wearables, and embedded research projects where reliability and safety are critical. Its capability-based security model and preemptive multitasking allow developers to safely run multiple applications on constrained devices with confidence in memory and fault isolation. -
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fd
A simple, fast and user-friendly alternative to 'find'
fd is a program to find entries in your filesytem. It is a simple, fast and user-friendly alternative to find. While it does not aim to support all of find's powerful functionality, it provides sensible (opinionated) defaults for a majority of use cases. First, to get an overview of all available command line options, you can either run fd -h for a concise help message or fd --help for a more detailed version. fd is designed to find entries in your filesystem. The most basic search you can perform is to run fd with a single argument: the search pattern. Instead of just showing the search results, you often want to do something with them. fd provides two ways to execute external commands for each of your search results: the -x/--exec option runs an external command for each of the search results (in parallel), or the -X/--exec-batch option launches the external command once, with all search results as arguments. -
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Topgrade
Upgrade all the things
Keeping your system up to date usually involves invoking multiple package managers. This results in big, non-portable shell one-liners saved in your shell. To remedy this, Topgrade detects which tools you use and runs the appropriate commands to update them. -
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Xremap
Key remapper for X11 and Wayland
xremap is a key remapper for Linux. Unlike xmodmap, it supports app-specific remapping and Wayland. -
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BerserkArch
A bleeding-edge, security-centric Arch-based Linux distribution.
BerserkArch is a security-focused, performance-tuned Linux operating system (OS) based on Arch Linux, designed for developers, hackers, and technical users. A bleeding-edge, security-centric Arch-based Linux distribution crafted for hackers, developers, and nerds alike. Following the Arch Linux philosophy, it is designed to be highly customizable, allowing users to build their environment with only the components they need, rather than having a lot of pre-installed software like some other security distributions (e.g., Kali Linux). As an Arch-based distribution, it benefits from the rolling release model, providing users with the latest software versions and kernel updates. BerserkArch is a dist "designed to make you powerful" for specific use cases like reverse-engineering binaries and automating exploits, rather than being an easy-to-use distribution for general beginners. -
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NebiOS Alternative Mirror (Official)
An Ubuntu Linux-based OS that aims to end user.
NebiOS is Ubuntu-based secure, privacy-focused universal OS for daily life, creativity, gaming & more. Official mirror - use if main site has download issues. Main site: https://nebios.org ⚠️ DON'T DOWNLOAD FROM UNKNOWN SOURCES! 🛡️ Privacy: NebiOS has no telemetry, no background data services, no tracking daemons, and cannot send any personal data without user action. Full policy: nebisoftware.com/legal/privacy.html === 🚀 NebiOS X out now! ⚠️ Note on Virtual Machines: NebiOS X is optimized and designed for real hardware performance and native GPU acceleration. Virtualization platforms (VMware, VirtualBox, GNOME Boxes, etc.) may show degraded graphics or system performance. For accurate testing, please install NebiOS X on physical hardware. === System Requirements and informations about before installation can be found at https://nebios.org/download (select your version for it) -
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Felix OS
Experimental operating system written in Rust
felix is a simple 64-bit hobby operating system written in Rust, designed as an educational and personal exploration into systems programming. It features a monolithic kernel that supports basic multitasking, memory management, and user programs. Built from the ground up with Rust’s strong safety guarantees, felix aims to strike a balance between low-level hardware access and modern software practices. It runs on x86_64 platforms via QEMU and includes a basic shell and ELF binary loader, making it an excellent resource for learning OS fundamentals. -
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Niri
A scrollable-tiling Wayland compositor
Niri is a dynamic, scrollable-tiling Wayland compositor built for Linux composed around columns laid out infinitely to the right. It supports multi-monitor setups, fractional scaling, floating windows, NVIDIA drivers, and input devices like tablets and touchpads. Stable for daily usage, many users have adopted it as their primary Wayland environment.
