The Platform defines the set of frameworks and common services that collectively make up 'integration-ware' required to support the use of Eclipse as a component model, as a rich client platform (RCP) and as a comprehensive tool integration platform. These projects can be conceptually organized into seven different 'pillars' or categories: The Eclipse Platform is written in the Java language and comes with extensive plug-in construction toolkits and examples. Download Eclipse Offline Installer Setup 64bit for PC. By collaborating and exploiting core integration technology, tool producers can leverage platform reuse and concentrate on core competencies to create new development technology. Eclipse SDK provides a plug-in based framework that makes it easier to create, integrate, and utilize software tools, saving time and money. Eclipse SDK 64-bit includes tools made to give developers the freedom of choice in a multi-language, multi-platform, and multi-vendor environment.