User:JCrespo (WMF)/main page/pl

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MediaWiki is a collaboration and documentation platform brought to you by a vibrant community.
The MediaWiki software is used by tens of thousands of websites and thousands of companies and organizations. It powers Wikipedia and also this website. MediaWiki helps you collect and organize knowledge and make it available to people. It's powerful, multilingual, free and open, extensible, customizable, reliable, and free of charge. Find out more and if MediaWiki is right for you.

   Set up and run MediaWiki    Edit and use MediaWiki    Develop and extend code 
 * Download, install and configure MediaWiki
 * Add functionality by installing extensions
 * Problems? See Errors and symptoms and FAQ
 * Don't own a server? See Hosting services
 * Join MediaWiki Stakeholders user group
 * Join MediaWiki Stakeholders user group
 * Learn
 * Learn
 * Learn more about
 * New to development?
 * Already a developer? Visit the developer hub
 * Interact with content by using the Action API or Web API
 * Read the developer docs
 * Read the developer docs

   Get help and contribute 			 <span class="header_icon" aria-hidden="true" role="presentation"> News  		<div id="mainpage-news" title=" News " class="items">		<div style="margin: auto; vertical-align:top; text-align:">		<div class="mainpage_boxcontents_small">
 * Cannot find the answer to a problem with MediaWiki? Ask the Support desk!
 * Get involved as a translator, designer, documentation writer, tester, tech ambassador, …

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