LiveCode
Open Source development tool designed for speed
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Hunter's comment
LiveCode is a straightforward programming language with a fully integrated development environment.
Basically is a language and framework that offers a visual development environment to give life to an idea more quickly, thus offering native executable applications with the built-in LiveCode Virtual Machine.
It offers a very economical solution and up to two-thirds faster than other tools and frameworks on the market by exclusively addressing software development.
By providing "real-time" options, this tool exponentially increases productivity, what is a must for all kind of projects.
Excellent tool for creating custom and teaching applications.
Applications
"Citing from site"
Extremely Multiplatform
Visual development environment
Edit live applications
One code base
Create native applications for iOS, Android, Windows, Mac, Linux, Server & The Web all from the same code.
A natural expressive language
Maintainable code
GUI coding built in
Powerful extensions
LiveCode Open Source
Link
Contributors
Hunter: 
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