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Published directory entries matching your search.
UNIGINE Benchmarks are performance benchmarks by UNIGINE that put a PC under maximum load to measure real performance. The site states they can be used to determine stability of CPU, GPU, power supply and cooling under stressful conditions and for overclocking. Benchmarks support Windows, Linux and macOS with DirectX and OpenGL. A free Basic edition and a Professional edition are offered.
Universal Media Server is a free DLNA, UPnP and HTTP/S media server available for Windows, Linux and macOS. It streams or transcodes media formats for viewing on devices such as televisions, smartphones, gaming consoles and computers. It integrates metadata services and supports online radio, podcasts and RSS feeds.
Unixporn is an open source command-line or Unix tool for terminal workflows and system use.
A world viewer and mapper tool for Minecraft and Hytale. It reads Minecraft Java Edition, Minecraft Bedrock Edition and Hytale world files and renders a browsable 2D overview map that can be exported as an image or a web page. It works on Windows, Linux and macOS. Development snapshots are published.
Unpackerr is a daemon that watches download folders or Starr apps such as Radarr, Sonarr, Readarr, Lidarr and Whisparr, then extracts completed archives so they can be imported. It runs on Windows, macOS, Linux, FreeBSD and Docker, and can also operate standalone on a watch folder.
UnrealIRCd is an open source IRC server serving thousands of IRC networks since 1999. It runs on Linux, FreeBSD, NetBSD, macOS and Windows and features module support, IRCv3 support, SSL/TLS, anti-flood and anti-spam systems, and GeoIP lookups.
Unsloth Studio is an open-source, no-code web UI for training, running and exporting open models in one local interface. It supports GGUF, MLX and diffusion image/video models on Mac, Windows and Linux, and runs AI models offline without a GPU. A graphical Data Recipes workflow creates synthetic datasets from uploaded files.
Unsloth is a desktop application for running and training LLMs and diffusion models locally. It supports model formats including GGUF and MLX, and offers fine-tuning methods such as LoRA, QLoRA, full fine tuning and reinforcement learning, along with dataset building and model export. Native builds are offered for Windows, macOS and Linux, with additional installation options.
unxip is a command-line tool designed for rapidly unarchiving Xcode XIP files and writing them to disk with good compression, aiming to outperform Bom. It can also read from a stream and extract to a specified directory. It is available as a precompiled binary for macOS 12.0 and later, through MacPorts and Homebrew, and can be built with Swift.
Upscayl is a free and open source AI image upscaler for Linux, MacOS and Windows. It uses AI to upscale images, offers multiple models and batch processing, and can enhance images by up to 16x.
UPX is a free executable file compressor for several executable formats, including Windows programs and DLLs, macOS apps and Linux executables. It typically reduces the file size of programs and DLLs by around 50%-70%, and compressed programs are self-contained. It is distributed under the GNU General Public License with full source code available.
Urocissa is a free and open source self-hosted gallery built with Rust and Vue, designed for massive photo collections. It serves millions of photos on a 4GB RAM server using an in-memory cached database and virtual scrolling. It offers instant boolean search and a standalone executable for Windows and Linux.
USBImager is a simple GUI application that writes compressed disk images to USB drives and creates backups. It is available for Windows, MacOS and Linux, and its interface is minimalist and multilingual. The application is Open Source under the MIT license.
USBMap is a Python script that helps create a custom kext to ensure all USB ports work correctly by mapping them within macOS's limits. It supports mapping XHCI, EHCI, OHCI, and UHCI ports and USB 2 hubs, and has no dependency on USBInjectAll.kext. macOS supports up to 15 USB ports per controller.
UsefulLinuxShellScripts is an open source command-line or Unix tool for terminal workflows and system use.
A guide page explaining how to use Odysseyn1x, a live bootable Linux environment for running checkra1n on compatible iOS devices. It covers requirements, installing Ventoy, booting Odysseyn1x, running checkra1n and installing packages. The page notes restrictions for virtual machines, AMD Ryzen CPUs and A7 devices.
UTM is a free and open source app that runs virtual machines on iOS. It supports over 30 processors emulated by QEMU and can run operating systems such as Windows and Linux. It works on iPhone and iPad with iOS 11 and later, without jailbreak for iOS 11-13, and offers a native UI, console mode, sharing, and external input support.
v4l2loopback is a kernel module that creates V4L2 loopback devices, presented as virtual video devices. Normal v4l2 applications read these devices as ordinary video devices, but the video is generated by another application rather than a capture card. Building the module requires kernel headers matching the running kernel version, along with a compiler and GNU make.
Variety is a wallpaper manager for Linux systems that supports most desktop environments. It can use local images or automatically download wallpapers from Wallhaven, Unsplash, Bing, Reddit and other online sources, rotate them on a regular interval, and display quotations or a digital clock on the desktop. The project is in maintenance mode.
veadotube mini is a lightweight PNGTuber application for Windows, macOS and Linux. It switches between character images as the user talks, and supports extra expression slots controlled through a mouse, keyboard, gamepad, MIDI controller or Stream Deck.
VeraCrypt is disk encryption software based on the original TrueCrypt 7.1a with security enhancements and modifications. Its source code is distributed under the terms in the included License.txt, which requires that derived works not be called TrueCrypt or VeraCrypt. Build instructions cover Windows, Linux, Mac OS X, FreeBSD and OpenBSD.
Vesktop is a desktop client for Discord. It includes Vencord for plugins and themes, is open source without tracking or telemetry, blocks Discord telemetry, and is built with Linux in mind.
Vial is an open-source cross-platform GUI and a QMK fork for configuring a keyboard in real time, available for Windows, Linux and Mac. It requires a Vial-compatible firmware installed on the keyboard, which the Vial GUI then automatically detects. Sources for all components are publicly available on GitHub.
Vicinae is a keyboard-first launcher for the desktop. It provides a single interface for applications, file search, clipboard history, a calculator, an emoji picker, window management, browser tabs, fonts, theming, power management, shortcuts and scripts. Extensions can be built with React and TypeScript, and many Raycast extensions and script commands can run out of the box. It is free and open source.
