Open-source alternatives to Crossdesk

This project is a peer-to-peer networking tool and communication client designed for exchanging messages and sharing screen control between computers without a central server. It functions as a decentralized system for exchanging data and control signals directly between nodes. The application uses WebRTC for peer-to-peer messaging and remote desktop administration. It incorporates STUN-based NAT traversal and rendezvous servers to establish direct connections between peers hidden behind restrictive firewalls or routers. The software provides capabilities for remote desktop control, includin

Natpass is a web-based remote access gateway and orchestrator designed to manage remote server instances, desktop streaming, and cloud development environments through a browser. It functions as a centralized portal for executing shell commands and accessing graphical desktops on remote servers without the need for local clients. The system includes a remote IDE host and a remote desktop streamer, enabling server-side development environments and the transmission of a remote machine's visual interface directly to a web browser. It also features a natural language documentation query tool for

TacticalRMM is a remote monitoring and management platform designed for overseeing endpoints and automating IT administration. It functions as an endpoint management tool and IT automation framework, providing a centralized dashboard for executing scripts, monitoring system health, and managing remote devices across multiple tenants. The platform distinguishes itself through a comprehensive remote administration suite that includes real-time shell access, remote file management, and registry editing. It integrates with third-party remote desktop software and provides a hierarchical policy inh

This project is a remote desktop software suite and administration tool designed for controlling remote devices via web browsers or desktop applications across different operating systems. It functions as a secure remote access gateway and device manager, providing a centralized backend for auditing sessions and deploying private infrastructure to target machines. The system distinguishes itself through the use of GPU-accelerated video streaming and hardware encoding to reduce latency. It enables multi-device monitoring via a screen wall and supports the creation of virtual display emulations

PiKVM is an IP-KVM remote access solution for out-of-band server management. It enables remote control of a host computer's hardware and operating system through a web browser or VNC client, allowing access to the BIOS or boot sequence when the main operating system is unresponsive. The system provides remote hardware control by managing physical power switches and GPIO triggers. It emulates human interface devices, such as keyboards and mice, and supports the emulation of mass storage to mount virtual disk images for bare metal operating system installation and recovery. Additional capabili

FreeRDP is a full software implementation of the Remote Desktop Protocol, providing both client and server capabilities for remote session management. It functions as an RDP client library and a standalone remote desktop client, enabling remote connectivity and interoperability across different operating systems. The project includes a dedicated network device redirector and an RDP gateway client to handle authentication and proxy routing. It allows developers to integrate remote desktop functionality into third-party software applications via its client library. The software covers a wide r

Remote Desktop Control is a Java-based platform designed for remote desktop administration and system management. It enables users to access and control distant computers by streaming real-time screen imagery and relaying keyboard and mouse inputs between a controller and a target machine. The system distinguishes itself through a modular architecture that supports dynamic command handler injection and pluggable input drivers, allowing for functional extensions without modifying the core application. To ensure connectivity across restrictive firewalls and diverse network environments, the pla

This project is a containerized Linux desktop streamer that renders a full operating system interface in a web browser using encoded video streams. It allows for remote access to various Linux distributions and serves as a platform for browser-based application hosting. The system supports GPU acceleration via KVM and direct hardware passthrough to enable low-latency graphics rendering and video encoding. It also features volume mapping for home directory persistence, ensuring that user data and portable applications survive environment updates. Additional capabilities include the creation o

Apollo is a remote desktop streaming server designed to transmit a low-latency video feed of a host screen to remote clients using hardware-accelerated encoding. It functions as a remote input controller and virtual display manager, allowing the host to match the resolution and framerate of connected devices. The system includes a gamepad input emulator that simulates controller hardware on the host machine to translate remote inputs into local events. Server configurations and client pairing are managed through a web-based remote access interface. The project also covers bidirectional clipb

NanoKVM is a KVM-over-IP device that provides remote keyboard, video, and mouse control over IP networks for headless server management. It functions as remote server management hardware enabling out-of-band control of a computer's power, BIOS, and operating system over a network, while also serving as a RISC-V single-board computer for embedded and edge applications. The device additionally operates as an AI edge inference device running neural network models locally for real-time image recognition and object detection, and integrates Tailscale as a VPN appliance for secure peer-to-peer conne

Yao is an LLM agent framework and low-code web app builder designed for orchestrating autonomous AI agents. It provides a platform to design, deploy, and coordinate agents with specialized personas that can plan tasks, utilize external tools, and execute multi-stage pipelines. The project distinguishes itself through a Model Context Protocol server for connecting assistants to external binaries and HTTP services, and a gRPC remote execution engine that allows agents to manage remote servers and devices. It includes a model-agnostic provider bridge that supports dynamic switching between vario

Weylus is a tablet-to-PC screen mirroring tool and remote input controller that transforms a mobile device into a digital graphic tablet emulator. It enables users to stream a computer display to a mobile device while translating touch gestures, keyboard strokes, and pen data into native computer mouse and keyboard events. The system specifically functions as a virtual secondary monitor and a digital graphic tablet emulator capable of capturing stylus pressure and tilt data for professional drawing. It supports multi-touch input mapping and allows for the configuration of a mobile device as a

DetectionLab is a reproducible Windows Active Directory security lab designed for testing detection capabilities. It uses an automation framework based on Vagrant and Packer to provision virtualized networks across multiple hypervisors and cloud platforms. The project utilizes Ansible for the declarative installation and configuration of domain services and endpoint security tools. It incorporates a browser-based remote access interface via Apache Guacamole to manage laboratory hosts without requiring standalone remote desktop clients. The environment includes a telemetry pipeline that aggre

VDO.Ninja is a low-latency peer-to-peer media routing service and video streaming platform designed to integrate remote audio and video feeds into professional production workflows. It functions as a WebRTC broadcast integration tool and studio controller, allowing for the direct transmission of high-definition media between publishers and viewers with minimal delay. The platform distinguishes itself through extensive protocol bridging, converting between WebRTC, WHIP, WHEP, SRT, and RTMP to ensure compatibility across diverse network environments and professional studio software. It includes

DietPi is an ultra-lightweight Debian distribution and software platform purpose-built for single-board computers. It provides a minimal operating system that strips away unnecessary services to reduce CPU and RAM usage, and includes a curated software catalogue of pre-optimised applications that can be installed with a single command. The system reads a plain-text configuration file before first boot to perform unattended OS and software installation, and offers a web interface for remote system administration. What distinguishes DietPi is its comprehensive, integrated approach to turning a

This firmware transforms an ESP32 device into a portable penetration testing platform by combining an embedded JavaScript runtime with multi-protocol wireless attack capabilities, USB and Bluetooth HID emulation, and a menu-driven user interface. It is designed as a unified system that integrates persistent storage, hardware abstraction for external radio modules, a serial command protocol for headless operation, and a web-based remote desktop that streams the device screen and relays button inputs for remote control. The custom JavaScript scripting environment enables users to write and run

RustDesk is a cross-platform remote desktop client that enables users to initiate and receive remote sessions. It provides a complete infrastructure for self-hosted remote access, utilizing a signaling and relay server architecture to maintain connectivity when direct peer-to-peer links are unavailable. The software is designed to function across desktop and mobile environments, offering native remote control, screen sharing, and file management capabilities. What distinguishes the platform is its centralized administrative control plane, which allows for granular management of security polic

JumpServer is a privileged access management platform designed to manage and audit secure access to SSH, RDP, Kubernetes, and database endpoints. It functions as a centralized gateway that brokers remote terminal and graphical sessions to isolate users from critical infrastructure. The system utilizes a web-based protocol gateway to translate remote connections into browser-compatible streams and a protocol-based proxy layer to isolate end-user devices from target assets. It incorporates security watermarking to deter unauthorized screen captures and provides a Kubernetes access gateway for c

Winapps is a virtualization bridge that allows Windows applications to run on a Linux desktop as if they were native. It uses the Remote Desktop Protocol to stream individual application windows from a background virtual machine or remote server, avoiding the need for a full virtual machine window. The system identifies installed software by scanning the guest registry to automatically generate native desktop shortcuts and icons. It integrates these applications into the local desktop environment, including the mapping of executables to desktop entries and the configuration of file manager co

This project is an Android RPA framework designed for automating user interfaces and system tasks on rooted Android devices using Python and ADB. It provides a suite of tools for rooted device management, allowing for programmatic control of system settings, application lifecycles, and shell command execution via a remote API. The framework distinguishes itself through a combination of dynamic instrumentation and AI integration. It can inject scripts into running processes to hook Java interfaces and modifies application behavior in real time. Additionally, it supports large language model in

This project provides a containerized environment for running Steam games and applications without a physical monitor. It consists of a Docker image designed for headless game server hosting, utilizing a virtual display server to enable remote game streaming of video and audio to a web browser. The system integrates NVIDIA GPU virtualization to provide hardware acceleration for high-performance 3D graphics rendering within the container. A remote desktop gateway allows users to access and manage the virtualized desktop environment and game client remotely. The software includes capabilities

This project provides a containerized Ubuntu desktop environment with a graphical user interface accessible via a web browser. It implements a Docker-based image that integrates a web gateway and a browser-based client to stream a Linux workstation over HTTP and HTTPS. The system is distinguished by its ability to route audio from the container to the host system for playback and its support for SSL/TLS encryption to secure the remote desktop connection. It also includes configurations for hosting the interface behind a reverse proxy using relative URL path mapping. The project covers displa

This project is an Android device farm management platform and mobile device testing lab. It provides a web-based interface for remotely controlling, debugging, and managing fleets of physical Android devices. The platform enables remote hardware access through an ADB remote control system, allowing for remote shell execution, application installation via drag-and-drop, and real-time screen interaction through a browser. It includes tools for mapping remote device connections to local ports, enabling the use of integrated development environments for debugging. The system covers hardware inv

term.everything is a terminal-based graphical compositor and renderer that converts framebuffers into ANSI escape sequences to display GUI applications within a terminal emulator. It functions as a remote GUI streamer and framebuffer-to-ANSI converter, allowing for the visualization of headless systems and the execution of graphical software over SSH connections. The project includes a specialized mouse input handler that utilizes SGR 1006 reporting to capture movements and clicks, enabling user interaction with rendered graphical interfaces. It emulates a compositor to coordinate window beha

xrdp is an open-source implementation of the Remote Desktop Protocol (RDP) that enables users to establish a remote graphical desktop session to a Linux machine. It provides a standard RDP connection to a Linux desktop, allowing clients to access and interact with the remote system's graphical interface. The project supports a wide range of platforms beyond standard x86 and ARM Linux environments, including macOS, FreeBSD, and other UNIX-like systems. It offers extensive configuration options for remote display management, such as matching the client display to the server screen, dynamic resi

lan-mouse is a software KVM switch and networked peripheral controller that allows a user to share a single keyboard and mouse across multiple computers over a local area network. It functions as a cross-platform input sharer, capturing local peripheral events and relaying them to remote hosts for simulation at the operating system level. The system secures remote input control using a TLS-encrypted transport layer to prevent the interception of keystrokes and pointer data. Access is managed through fingerprint-based device authorization, which validates remote connections by matching unique

Sui is an Android root management framework and superuser manager designed to control root permissions and provide applications with elevated access to restricted system APIs and internal services. It functions as a communication bridge that allows non-root applications to execute system functions via a privileged root process. The framework utilizes a typed interface root bridge to map system functions to strongly typed interfaces, removing the need to parse raw text from shell commands. It incorporates a root shell environment for executing manual system commands and administrative scripts