Showing 4597 open source projects for "server and client"

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  • 1
    Apollo Server

    Apollo Server

    Spec-compliant and production ready JavaScript GraphQL server

    Apollo Server is an open-source, spec-compliant GraphQL server that's compatible with any GraphQL client, including Apollo Client. It's the best way to build a production-ready, self-documenting GraphQL API that can use data from any source. Apollo Server provides a simple API for integrating with any Node.js web framework or serverless environment.
    Downloads: 6 This Week
    Last Update:
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  • 2
    red5-server

    red5-server

    Red5 Server core

    Red5 is an Open Source Flash Server written in Java that supports streaming Video (FLV, F4V, MP4, 3GP). Streaming Audio (MP3, F4A, M4A, AAC) Recording Client Streams (FLV and AVC+AAC in FLV container) Shared objects, live stream publishing, remoting, and protocols: RTMP, RTMPT, RTMPS, and RTMPE.
    Downloads: 6 This Week
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  • 3
    Suwayomi-Server

    Suwayomi-Server

    A rewrite of Tachiyomi for the Desktop

    A free and open source manga reader server that runs extensions built for Tachiyomi. Suwayomi is an independent Tachiyomi compatible software and is not a Fork of Tachiyomi. Suwayomi-Server is as multi-platform as you can get. Any platform that runs java and/or has a modern browser can run it. This includes Windows, Linux, macOS, chrome OS, etc. Follow Downloading and Running the app for installation instructions.
    Downloads: 60 This Week
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  • 4
    Libki Server

    Libki Server

    Libki Server for managing computer access for public users

    ...It's designed for use in places that require a controlled computing environment, such as libraries, schools, and public access systems. Libki consists of two parts: the Libki server and the Libki client. The server is web-based and allows for customization of the user experience.
    Downloads: 3 This Week
    Last Update:
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  • 5
    Libki Client

    Libki Client

    Libki Client to manage time and book PC reservations

    ...It's designed for environments that require a controlled computing environment, such as school computer labs, libraries, and public access systems. Libki consists of two parts: the Libki server and the Libki client. The Libki client is a cross-platform client that can run on many operating systems, including Linux and Microsoft Windows. The Libki server is a web-based administration system that can be accessed from any networked PC using a web browser.
    Downloads: 0 This Week
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  • 6
    Signal Server

    Signal Server

    Server supporting the Signal Private Messenger applications on Android

    Signal Server is the official backend server component that supports the Signal Private Messenger ecosystem on Android, iOS, and desktop platforms, serving as the trusted message relay, contact discovery, and push notification hub while the clients handle end-to-end encryption. Built in Java and licensed under the AGPL-3.0 license, this server software handles protocols for delivering encrypted messages, synchronizing user metadata like public keys and push tokens, and providing REST and service APIs for the client apps to interact with. ...
    Downloads: 1 This Week
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  • 7
    openHAB client for Android

    openHAB client for Android

    openHAB client for Android

    This app is a native client for openHAB which allows easy access to your sitemaps. Control your openHAB server and/or openHAB Cloud instance, e.g., an account with myopenHAB.
    Downloads: 1 This Week
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  • 8
    MCP Server and GW

    MCP Server and GW

    An MCP stdio to HTTP SSE transport gateway with example server

    mcp-server-and-gw is a Model Context Protocol (MCP) gateway that bridges standard input/output to HTTP Server-Sent Events (SSE) transport. It includes an example MCP server and client, facilitating the development and testing of MCP implementations. This tool is particularly useful for integrating MCP servers with applications like Claude Desktop that may not natively support remote server connections. ​
    Downloads: 1 This Week
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  • 9
    java-client

    java-client

    Java language binding for writing Appium Tests

    Java language binding for writing Appium Tests conforms to W3C WebDriver Protocol. Since version 8 Appium Java Client had several major changes, which might require to update your client code. Make sure to follow the v7 to v8 Migration Guide in order to streamline the migration process.
    Downloads: 0 This Week
    Last Update:
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  • 10
    Nextcloud Desktop Client

    Nextcloud Desktop Client

    Desktop sync client for Nextcloud

    Nextcloud Desktop Client is a tool to synchronize files from Nextcloud Server with your computer. Use the desktop clients to keep your files synchronized between your Nextcloud server and your desktop. Select one or more directories on your local machine and always have access to your latest files wherever you are. Looking for integration apps like browser add-ins for Passwords, a feedreader, and more?
    Downloads: 18 This Week
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  • 11
    Coturn TURN server

    Coturn TURN server

    coturn TURN server project

    coturn is a free open source implementation of TURN and STUN Server. The TURN Server is a VoIP media traffic NAT traversal server and gateway.
    Downloads: 11 This Week
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  • 12
    Ollama Server

    Ollama Server

    No need for Termux, you can start the Ollama service

    Ollama Server is a mobile-first solution that brings the full Ollama runtime experience to Android devices through a simplified, one-click deployment model. Instead of relying on terminal environments like Termux, it provides a native application that launches and manages an Ollama-compatible service directly on a phone or tablet. The system exposes the same API behavior as standard Ollama installations, meaning any compatible client or integration can interact with it without modification. ...
    Downloads: 3 This Week
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  • 13
    Amnezia VPN

    Amnezia VPN

    Amnezia VPN Client (Desktop+Mobile)

    Amnezia is an open-source VPN client, with a key feature that enables you to deploy your own VPN server on your server.
    Downloads: 2,613 This Week
    Last Update:
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  • 14
    BTCPay Server

    BTCPay Server

    Free, open-source & self-hosted, Bitcoin payments

    ...Create a Point-of-Sale app for your store, easily embed a tipping button on your website, send a payment link to a client across the globe, or launch a crowdfunding campaign to raise funds for your cause. Get notified when they get paid. Export your invoices in a different format for smoother bookkeeping. Manage your incoming and outgoing funds with a built-in wallet that has hardware wallet support. Use a shared server if you're not tech savvy, or deploy your own instance on cloud servers or hardware devices.
    Downloads: 2 This Week
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  • 15
    Bitwarden Server

    Bitwarden Server

    The core infrastructure backend of Bitwarden

    Bitwarden Server is an open source project that contains all of the core infrastructure backend of all Bitwarden client applications. This includes APIs, database, Docker and other infrastructure items. Bitwarden is an open source password management solution that stores sensitive information in an encrypted vault. This project is written in C# using .NET Core with ASP.NET Core, while the database is written in T-SQL/SQL Server.
    Downloads: 0 This Week
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  • 16
    APM Server

    APM Server

    APM Server

    Elastic APM is an application performance monitoring system built on the Elastic Stack. It allows you to monitor software services and applications in real-time, by collecting detailed performance information on response time for incoming requests, database queries, calls to caches, external HTTP requests, and more. This makes it easy to pinpoint and fix performance problems quickly. Elastic APM also automatically collects unhandled errors and exceptions. Errors are grouped based primarily...
    Downloads: 0 This Week
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  • 17
    tldw Server

    tldw Server

    Your Personal Research Multi-Tool

    ...The server component typically acts as the core infrastructure that manages summaries, metadata, and retrieval operations for client applications or user interfaces. In practical deployments, a system like this can support AI-powered summarization pipelines that process transcripts, articles, or other long-form material and store condensed versions for easier consumption.
    Downloads: 0 This Week
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  • 18
    MusicBrainz Server

    MusicBrainz Server

    Server for the MusicBrainz project (website, API, database tools)

    MusicBrainz Server is the web application powering the MusicBrainz open music metadata database. It handles artist, album, track, and recording entities and allows users to submit edits, vote, merge duplicates, and browse relationships like releases or linked ISRCs. The server supports full-text search, advanced filtering, web APIs, data dumps, and integration with other services like Cover Art Archive and Discogs. Its architecture ensures referential integrity and versioned change tracking...
    Downloads: 0 This Week
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  • 19
    Python LSP Server

    Python LSP Server

    Fork of the python-language-server project

    Fork of the python-language-server project, maintained by the Spyder IDE team and the community. A Python 3.7+ implementation of the Language Server Protocol. The base language server requires Jedi to provide Completions, Definitions, Hover, References, Signature Help, and Symbols. Like all language servers, the configuration can be passed from the client that talks to this server (i.e. your editor/IDE or another tool that has the same purpose). ...
    Downloads: 0 This Week
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  • 20
    Minecraft Console Client (MCC)

    Minecraft Console Client (MCC)

    Lightweight console for Minecraft chat and automated scripts

    Minecraft Console Client (MCC) is a lightweight cross-platform open-source Minecraft TUI client for Java edition that allows you to connect to any Minecraft Java server, send commands, and receive text messages in a fast and easy way without having to open the main Minecraft game.
    Downloads: 33 This Week
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  • 21
    apollo-upload-client

    apollo-upload-client

    Terminating Apollo Link for Apollo Client that fetches GraphQL request

    ...Also ensure the GraphQL server implements the GraphQL multipart request spec and that uploads are handled correctly in resolvers. Creates a terminating Apollo Link for Apollo Client that fetches a GraphQL multipart request if the GraphQL variables contain files (by default FileList, File, Blob, or ReactNativeFile instances), or else fetches a regular GraphQL POST or GET request (depending on the config and GraphQL operation).
    Downloads: 0 This Week
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  • 22
    Socket.IO-client Java

    Socket.IO-client Java

    A Socket.IO client library for Java

    This is the Socket.IO Client Library for Java, which is simply ported from the JavaScript client. The latest artifact is available on Maven Central. There are several ways to handle events that are transmitted between the server and the client. Add the listener function to the end of the listeners array for the event named eventName. Add a one-time listener function for the event named eventName.
    Downloads: 0 This Week
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  • 23
    MCP Server Chart

    MCP Server Chart

    A visualization mcp contains 25+ visual charts

    mcp-server-chart is a TypeScript Model Context Protocol (MCP) server that turns AntV’s visualization stack into agent-callable tools for automatic chart generation and lightweight data analysis. Out of the box it exposes more than 20–25 chart generators—covering staples like bar, line, area, histogram and pie, plus advanced visuals such as dual-axes, heatmaps, radar, flow and fishbone diagrams—so an AI client can request a chart and receive an image URL in return. ...
    Downloads: 3 This Week
    Last Update:
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  • 24
    Apollo Client Browser Devtools

    Apollo Client Browser Devtools

    Apollo Client browser developer tools

    This repository contains the Apollo Client Browser Devtools extension for Chrome & Firefox. The Apollo Client Browser Devtools appears as an "Apollo" tab in your web browser inspector, alongside other tabs like "Elements" and "Console". Send queries to your server through your web applications configured Apollo Client instance, or query the Apollo Client cache to see what data is loaded.
    Downloads: 3 This Week
    Last Update:
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  • 25
    Vorta Backup Client

    Vorta Backup Client

    Desktop Backup Client for Borg Backup

    Vorta is a backup client for macOS and Linux desktops. It integrates the mighty Borg Backup with your favorite desktop environment to protect your data from disk failure, ransomware and theft.
    Downloads: 1 This Week
    Last Update:
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