Browse free open source Load Balancers and projects below. Use the toggles on the left to filter open source Load Balancers by OS, license, language, programming language, and project status.

  • Veeam Data Platform v13.1 - Get Your Free Trial Icon
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    Train ML Models With SQL You Already Know

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  • 1
    OpenAS2

    OpenAS2

    AS2 1.1 server implementation in Java

    OpenAS2 is a java-based implementation of the EDIINT AS2 standard. It is intended to be used as a server. It is extremely configurable and supports a wide variety of signing and encryption algorithms. Supports very high traffic volume allowing parallel processing of files per partner. SUPPORT: Please use the Github issues and Discussions channels here: https://github.com/OpenAS2/OpenAs2App/ Requirements: - Java 17 or newer (tested with the LTS versions of Java up to 25) - Any OS that runs Java Planned enhancements in the next major release: - User interace configuration GUI - Certificate Exchange Management IMPORTANT: Java 8 is no longer supported.
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    Downloads: 144 This Week
    Last Update:
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  • 2
    MailCleaner

    MailCleaner

    Anti Spam SMTP Gateway

    MailCleaner Open Source Edition is now discontinued but will continue under the spamtagger project https://github.com/SpamTagger [antispam] MailCleaner is an anti-spam / anti-virus filter SMTP gateway with user and admin web interfaces, quarantine, multi-domains, multi-templates, multi-languages. Using Bayes, RBLs, Spamassassin, MailScanner, ClamAV. Based on Debian. Enterprise ready. MailCleaner is an anti spam gateway installed between your mail infrastructure and the Internet. It includes a complete GNU/Linux OS and a graphical web interface for user and administrative access. It comes in the form of virtual machine templates.. - fully compatible with any SMTP mail server (Exchange, Zimbra, O365,...)
    Downloads: 1 This Week
    Last Update:
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  • 3
    NFC is a scalable, distributed chat server and client implemented in Java. Notable features include built in load balancing and HTTP-tunneling support. Using the load balancing, a distributed network of servers can be formed, similar to an IRC network.
    Downloads: 1 This Week
    Last Update:
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  • 4
    ARRIS Cloud Platform

    ARRIS Cloud Platform

    ARRIS Cloud Platform IaaS/PaaS Platform & Services

    ARRIS Cloud Platform (ACP) is a container-centric suite of common services for general use, such as a database server, log aggregator, and load balancer. Each service is HA and monitored, with an automated deployment process. Validation and testing of ACP is presently done primarily in VMware; however, ACP is designed to be agnostic to the virtualization infrastructure wherever possible.
    Downloads: 0 This Week
    Last Update:
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  • Custom VMs From 1 to 96 vCPUs With 99.95% Uptime Icon
    Custom VMs From 1 to 96 vCPUs With 99.95% Uptime

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  • 5
    This client-server application allows a master computer to distribute tasks to other slave computers and later join the results. Goal is for the master computer to handle lost connections and load balancing.
    Downloads: 0 This Week
    Last Update:
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  • 6
    DotNetMQ is a message broker (message queue, message oriented middleware) that has several features including guaranteed delivering, routing, load balancing, server graphs... so on. See article on CodeProject.com for more information: http://www.code
    Downloads: 0 This Week
    Last Update:
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  • 7
    IMAP4 server working on top of SQL database (currently PostgreSQL but Oracle may work too). It has some unique features like elimination of duplicate messages throughout the whole system, possibility of clustering or load balancing etc.
    Downloads: 0 This Week
    Last Update:
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  • 8
    MCU Media Server

    MCU Media Server

    SIP Video Multiconference Media Server with WebRTC support.

    REPOSITORY MOVED TO GITHUB!! https://github.com/medooze/media-server Video Multiconference Media Server with WebRTC support. Provide Multiconference and video broadcasting services to any SIP service. Supports VP8, H264, MP4V-ES, H263 and H263P, continuous presence, RTMP flash broadcasting, adhoc conferences, load balancing and administrative WEB interface. JSR309 driver implementation under development. .
    Downloads: 0 This Week
    Last Update:
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  • 9
    REX: Remote EXecution Distributed Computing Services for Linux and Solaris, providing C and C++ APIs, librex library and "rexd" daemon software to implement Load Balancing Process Migration : Dump + Restore, Remote File and Resource Management.
    Downloads: 0 This Week
    Last Update:
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    Paessler: Easy to Use With Enterprise Power. Free Trial

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  • 10
    Ribbon

    Ribbon

    Ribbon is an inter process communication library

    Ribbon is a Inter Process Communication (remote procedure calls) library with built in software load balancers. The primary usage model involves REST calls with various serialization scheme support. Ribbon comprises of multiple components some of which are used in production internally and some of which were replaced by non-OSS solutions over time. This is because Netflix started moving into a more componentized architecture for RPC with a focus on single-responsibility modules. So each Ribbon component gets a different level of attention at this moment. APIs that integrate load balancing, fault tolerance, caching/batching on top of other ribbon modules and Hystrix. Load balancer APIs that can be used independently or with other modules. APIs using Eureka client to provide dynamic server list for cloud.
    Downloads: 0 This Week
    Last Update:
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  • 11
    A Load Balancer for a VoIP software on a Mobile Node device that choose among three net interfaces to send packages to an other Load Balancer on a Fixed Node. The LB's aim is to lose the lowest number of packages, choosing the best net interface.
    Downloads: 0 This Week
    Last Update:
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  • 12
    This project aims at producing an efficient P2P client for the sharing of contents in anonymous / secure manner, using the latest techniques in peer protocols such as anonymisation, load balancing, gridstorage.(See news below for current project status)
    Downloads: 0 This Week
    Last Update:
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  • 13
    Git repo: https://github.com/asipto/siremis Web management interface for Kamailio (OpenSER) - handle subscriber profiles, access control lists, accounting, least cost routing and load balancing, monitoring charts, xmlrpc communication with SIP server
    Downloads: 0 This Week
    Last Update:
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