LiveCode

LiveCode (formerly <a href="/facts/Revolution_(software_platform)/YdphY1th">Revolution</a> and MetaCard) is a <a href="/facts/Cross-platform/16zqdvNR">cross-platform</a> <a href="/facts/Rapid_application_development/LX6JuaE4">rapid application development</a> <a href="/facts/Runtime_system/YmCuC4xP">runtime system</a> inspired by <a href="/facts/HyperCard/v9GQF9K2">HyperCard</a>. It features the LiveCode Script (formerly MetaTalk) programming language which belongs to the family of <a href="/facts/XTalk/yUsAnKeM">xTalk</a> scripting languages like <a href="/facts/HyperCard/v9GQF9K2">HyperCard</a>'s <a href="/facts/HyperTalk/296eUWJk">HyperTalk</a>.
The environment was introduced in 2001. The "Revolution" development system was based on the <a href="/facts/MetaCard/Dd5tyEMg">MetaCard</a> engine technology which Runtime Revolution later acquired from MetaCard Corporation in 2003. The platform won the Macworld Annual Editor's Choice Award for "Best Development Software" in 2004. "Revolution" was renamed "LiveCode" in the fall of 2010. "LiveCode" is developed and sold by Runtime Revolution Ltd., based in Edinburgh, Scotland. In March 2015, the company was renamed "LiveCode Ltd.", to unify the company name with the product. In April 2013, a free/open source version 'LiveCode Community Edition 6.0' was published after a successful <a href="/facts/Crowdfunding/u9gwrlYI">crowdfunding</a> campaign at <a href="/facts/Kickstarter/J1R5A3f6">Kickstarter</a>. The code base was re-licensed and made available as <a href="/facts/Free_and_open_source_software/1cHtjLCB">free and open source software</a> with a version in April 2013.
LiveCode runs on <a href="/facts/IOS/mK5cggH5">iOS</a>, <a href="/facts/Android_(operating_system)/nNyHb0xz">Android</a>, <a href="/facts/OS_X/Y93vVpTm">OS X</a>, <a href="/facts/Windows_95/1E1L93qC">Windows 95</a> through <a href="/facts/Windows_10/be9IHehJ">Windows 10</a>, <a href="/facts/Raspberry_Pi/Ie6Lx9n5">Raspberry Pi</a> and several variations of Unix, including Linux, Solaris, and BSD. It can be used for mobile, desktop and server/CGI applications. The iOS (iPhone and iPad) version was released in December 2010. The first version to deploy to the Web was released in 2009. It is the most widely used HyperCard/HyperTalk clone, and the only one that runs on all major operating systems.
A developer release of v.8 was announced in New York on March 12, 2015. This major enhancement to the product includes a new, separate development language, known as "LiveCode Builder", which is capable of creating new object classes called "widgets". In earlier versions, the set of object classes was fixed, and could be enhanced only via the use of ordinary procedural languages such as C. The new language, which runs in its own <a href="/facts/Integrated_development_environment/jbEINSQf">IDE</a>, is a departure from the transitional x-talk paradigm in that it permits typing of variables. But the two environments are fully integrated, and apart from the ability to create new objects, development in LiveCode proceeds in the normal way, within the established IDE.
A second <a href="/facts/Crowdfunding/u9gwrlYI">crowdfunding</a> campaign to Bring HTML5 to LiveCode reached funding goals of nearly US$400,000 on July 31, 2014. LiveCode developer release 8.0 DP4 (August 31, 2015) was the first to include a standalone deployment option to <a href="/facts/HTML5/HBAxEAr6">HTML5</a>.
On 31 August 2021, starting with version 9.6.4, LiveCode Community edition, licensed under <a href="/facts/GPL/S75KhLSX">GPL</a>, was discontinued.

LiveCode open-in-new

LiveCode