2dust / v2rayNG

Android client for the V2Ray proxy protocol, supporting both Xray core and v2fly core.

fenleon / open-madrid

An open, permissively-licensed implementation of Apple's iMessage protocol built in Kotlin

CrossPaste / crosspaste-desktop

Cross-device clipboard sync for macOS, Windows & Linux — end-to-end encrypted, LAN-only, no cloud. OCR, CLI and MCP server built in.

askimo-ai / askimo

AI desktop app for chat, RAG, Skills, MCP tools, and agents. Support multiple LLMs (Anthropic, OpenAI, VertexAI, vLLM, Nvidia NIM, Gemini, OpenRouter)

immaghzbad / AetherST

Advanced Multi-Protocol VPN Client for Android (MASQUE, WireGuard, Gool, Zero Trust) powered by Aether Core and HEV SOCKS5 engine. High performance, DPI circumvention, and modern UI.

subhra74 / xdm

Fast file and video downloader with HLS, DASH and batch download support

square / wire

gRPC and protocol buffers for Android, Kotlin, Swift and Java.

pedroSG94 / RootEncoder

RootEncoder for Android (rtmp-rtsp-stream-client-java) is a stream encoder to push video/audio to media servers using protocols RTMP, RTSP, SRT and UDP with all code written in Java/Kotlin

modelcontextprotocol / kotlin-sdk

The official Kotlin SDK for Model Context Protocol servers and clients. Maintained in collaboration with JetBrains

platonai / Browser4

Browser4 — an AI-native browser engine for autonomous agents, intelligent extraction, and large-scale web automation.

risa-labs-inc / BossConsole

Open-source, multi-platform harness for AI agents - a native, multi-threaded operator's console (JVM, not Electron) to run Claude Code, Codex, Gemini or OpenCode with a real browser, terminal, editor, secrets & 200+ MCP tools. Built for enterprises, science & research.

liqivbnm / WebReverseMCP

安卓网页逆向分析Model Context Protocol(MCP)工具