{{language
|exec=interpreted
|strength=weak
|express=implicit
|checking=dynamic
|compat=duck
|parampass=reference
|gc=yes
|site=http://github.com/trizen/sidef
|tags=ruby
|LCT=yes}}
{{language programming paradigm|Dynamic}}
{{language programming paradigm|Object-oriented}}
{{language programming paradigm|Imperative}}
{{language programming paradigm|Functional}}
{{language programming paradigm|Generic}}
{{infobox_begin}}Can't install Sidef locally?
[https://tio.run/#sidef Try Sidef on tio.run]
{{infobox_end}}

Sidef is a modern, dynamic, object-oriented programming language, focusing on simplicity, readability and elegance, taking the best from languages like [[derived from::Ruby]], [[derived from::Go]], [[derived from::Raku]] and [[derived from::Julia]].

The language is mostly used as a research programming language.

For more details, see:
* Gitbook: [https://trizen.gitbook.io/sidef-lang/ https://trizen.gitbook.io/sidef-lang/]
* Tutorial: [https://notabug.org/trizen/sidef/wiki https://notabug.org/trizen/sidef/wiki]
* Development page: [https://github.com/trizen/sidef https://github.com/trizen/sidef]

==Todo==

[[Tasks_not_implemented_in_Sidef]]