#cross-platform

Collaborative screen sharing with simultaneous remote control — like Screenhero, but open source.

see ur network breathe

Robust cross-platform webview library for Node/Deno/Bun

基于 Go 的高性能、跨平台运维 CLI 工具。提供主机管理、SSH 连接、文件传输、批量执行和 Playbook 任务编排，也可通过 Model Context Protocol (MCP) 接入 AI 客户端，配置操作审批和审计。

A flutter utility to easily create flavors in your flutter application

High quality system independent, portable, open source libm implementation

C# modding swiss army knife, powered by cecil.

A general-purpose semantic systems programming language. Describe a system once; real compilers lower the same source into engine builds, backend services, robots, web runtimes, and headset apps. Not a scripting language.

FluentQt (Fluent-Qt): Fluent / WinUI-style Qt Widgets UI components and Gallery for native C++ desktop apps, with optional PySide6 bindings and WebAssembly.

An Open Source Lightweight E-Mail Client

Cross-platform .NET library + CLI tool for generating bitmap fonts for games from TTF/OTF/BMFC font files.

A comprehensive .NET library suite for building desktop applications with Dear ImGui.

JavaScript API for Neutralinojs

A lightweight all-in-one terminal with 30+ protocols — SSH, RDP, SFTP, databases, Kubernetes and more. With a built-in autonomous AI Agent that plans and runs multi-turn shell commands.

Diagnostic and health-check tool for Proxmox VE clusters

A papery checkbox for react native

Type-safe, bidirectional bridge between native and web — one promise-based protocol across Web, React Native, .NET, iOS/macOS/visionOS, Android, Flutter & Python.

OS Utils - An operating system utility library.

SharpHook provides a cross-platform global keyboard and mouse hook, event simulation, and text entry simulation for .NET

Cross platform GUI toolkit in Go inspired by Material Design

Reboot-proof terminal multiplexer for AI-native devs — a tmux alternative that persists your whole workspace across reboots and auto-resumes Claude Code & OpenCode sessions. Ships an MCP server so AI agents can drive your panes. Go, cross-platform (Linux/macOS/Windows). Apache-2.0.

Cross-platform layered configuration loader for Python

Cross-platform audio processing SDK for React Native — streaming, recording, analysis, visualization, and on-device inference

Cross-platform multi-protocol mock server — HTTP, WebSocket, gRPC, GraphQL, TCP, Redis, SMTP, MQTT — with a web UI, scenario system, and fault injection.

Double Commander is a free cross platform open source file manager with two panels side by side.

Securely connect apps, services, and devices with end-to-end encrypted sessions, RPC, and streams across Go, TypeScript, Swift, and Rust.

Open-source AI assistant ecosystem with MCP integrations, multimodal workflows, IoT support, and cross-platform voice interaction.

wait-on is a cross-platform command line utility and Node.js API which will wait for files, ports, sockets, and http(s) resources to become available

Cross-platform CLI wrapper that runs any command and exits with zero

Mouse Without Borders for Linux bidirectional keyboard, mouse & clipboard sharing with Windows