Welcome to ZeroC, the Home of Ice

The Internet Communications Engine (Ice) is a modern distributed computing platform with support for C++, .NET, Java, Python, Objective-C, Ruby, PHP, and JavaScript. Ice is used in mission-critical projects by companies all over the world.

Ice is easy to learn, yet provides a powerful network infrastructure and vast array of features for demanding technical applications.

Ice is free software, available with full source, and released under the terms of GNU General Public License (GPL). Commercial licenses are available for customers who wish to use Ice for closed-source software.

Ice 3.6 Beta Released
We've released a beta version of Ice 3.6 with a ton of new features, including a JavaScript mapping with WebSocket support, multicast discovery services, custom load balancing plug-ins, along with a host of additional improvements. Our release notes provide more information on these features and describe what's involved in upgrading your applications. Visit the download page for source and binary distributions, then give us your feedback on our forums.
Ice Touch 1.3.3 Released
This release of Ice Touch adds support for iOS 8 and Xcode 6.0. The release notes provide an overview of the release and include instructions for upgrading your applications.
Ice 3.5.1 Released
We are pleased to announce the release of Ice 3.5.1, which adds support for SOCKS4 proxies and includes a number of additional fixes. Please refer to the release notes for an overview of this release and instructions for upgrading your applications.
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