blocks|key|5417830|text|搅拌机最初是商业化的。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|5417831|更新：这个答案比我的要好得多；相反，请选择它。|entityMap|0|LINK|mutability|MUTABLE|url|http://blender.org/|1|https://softwareengineering.stackexchange.com/a/155063/11732^0|0|3|0|0|3|4|1^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@$A|P|B|Q|1|R]]|C|$]]|$1|D|3|E|5|6|7|S|8|@]|9|@$A|T|B|U|1|V]]|C|$]]]|F|$G|$5|H|I|J|C|$K|L]]|M|$5|H|I|J|C|$K|N]]]]

<a href="http://blender.org" rel="nofollow noreferrer">Blender</a> was initially commercial.

Update: <a href="https://softwareengineering.stackexchange.com/a/155063/11732">this answer</a> is far better than mine; upvote it instead.

blocks|key|1320198|text|一些“以前仅限于商业”的项目|type|header-two|depth|inlineStyleRanges|entityRanges|data|1320199|IntelliJ+IDE最初是封闭源代码的.|unordered-list-item|offset|length|1320200|很多Id软件小游戏，老的(像沃尔芬斯坦3D)，而不是那么老(像末日3)。|1320201|许多由Sun+Microsystems作为开放源码发布的项目都是以封闭源代码实验或产品开始的。|1320202|JDK和JRE本身|1320203|NetBeans+(+Forte和NetBeans名称之间有趣的跨历史线)|1320204|Star+Office套件(后来被Office取代，现在被称为Libre+Office)|1320205|unstyled|1320206|Microsoft+Windows内核的来源(某些版本和部分)实际上可用于教育目的和合作伙伴。|1320207|..。和只需在Google这样的服务上使用搜索就可以找到更多的信息|1320208|“非商业”/内部项目|1320209|还有一些非商业的内部项目(由一家公司或一组公司使用，但没有向公众发布)，它们在生命结束后或过了一段时间就被开源了。例如，美国宇航局已经发布了一些东西。|1320210|Notes|1320211|有些项目最终会发布它们的源代码，但不一定在版权或自由软件许可下提供。|1320212|有些项目是商业性的，但确实向选定的群体公布了它们的来源:一般是大学，或者是合作企业。根据许可条款的不同，您可以认为这是开源的。|entityMap|0|LINK|mutability|MUTABLE|url|http://www.jetbrains.com/idea/free_java_ide.html|1|https://github.com/id-Software/|2|https://www.google.com/search?hl=en&gl=us&tbm=nws&q=%2522now%2520open%2520source%2522^0|0|0|M|0|0|2|7|1|0|1|1|1|1|0|0|4|T|2|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|1H|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|1I|8|@]|9|@$E|1J|F|1K|1|1L]]|A|$]]|$1|G|3|H|5|D|7|1M|8|@]|9|@$E|1N|F|1O|1|1P]]|A|$]]|$1|I|3|J|5|D|7|1Q|8|@]|9|@]|A|$]]|$1|K|3|L|5|D|7|1R|8|@]|9|@]|A|$]]|$1|M|3|N|5|D|7|1S|8|@]|9|@]|A|$]]|$1|O|3|P|5|D|7|1T|8|@]|9|@]|A|$]]|$1|Q|3|-4|5|R|7|1U|8|@]|9|@]|A|$]]|$1|S|3|T|5|D|7|1V|8|@]|9|@]|A|$]]|$1|U|3|V|5|D|7|1W|8|@]|9|@$E|1X|F|1Y|1|1Z]]|A|$]]|$1|W|3|X|5|6|7|20|8|@]|9|@]|A|$]]|$1|Y|3|Z|5|R|7|21|8|@]|9|@]|A|$]]|$1|10|3|11|5|6|7|22|8|@]|9|@]|A|$]]|$1|12|3|13|5|D|7|23|8|@]|9|@]|A|$]]|$1|14|3|15|5|D|7|24|8|@]|9|@]|A|$]]]|16|$17|$5|18|19|1A|A|$1B|1C]]|1D|$5|18|19|1A|A|$1B|1E]]|1F|$5|18|19|1A|A|$1B|1G]]]]

<h1>Some "Formerly Commercial-Only" Projects</h1>

<ul>
<li><a href="http://www.jetbrains.com/idea/free_java_ide.html">The IntelliJ IDE was originally closed-source</a></li>
<li>A lot of <a href="https://github.com/id-Software/">Id Software games</a>, old (like Wolfenstein 3D) and not so old (like Doom 3)</li>
<li>A lot of projects released as open-source by Sun Microsystems started as closed-source experiments or products:
<ul>
<li>the JDK and JRE themselves,</li>
<li>NetBeans (interesting crossing history lines between the Forte For Java and NetBeans names)</li>
<li>The Star Office suite (later to be super-seded by Open Office, and now forked as Libre Office)</li>
</ul></li>
<li>The source of (some versions and some parts of) the Microsoft Windows kernel is actually available for educational purposes and partners.</li>
<li>... and <a href="https://www.google.com/search?hl=en&amp;gl=us&amp;tbm=nws&amp;q=%22now%20open%20source%22">find many more just by using a search on a service like Google News</a></li>
</ul>

<h1>"Non-Commercial" / Internal Projects</h1>

There were also some non-commercial internal projects (used by a company or a group of companies, but not released to the general public) which got open-sourced after their end of life or after a while. For instance, NASA has been known to release a few things.

<hr>

<h2>Notes</h2>

<ul>
<li>Some projects finally publish their source, but do not necessarily make it available under a copyleft or Free Software license.</li>
<li>Some projects are commercial but do publish their source to selected groups of people: in general universities, or partner enterprises. Depending on the licensing terms, you could argue this as being open-source.</li>
</ul>

blocks|key|1320137|text|在这里，你是最重要的-+63个顶级商业开放源码项目|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1320138|一篇更好的文章来观察社区驱动的开源项目变得更加精明的趋势|entityMap|0|LINK|mutability|MUTABLE|url|http://www.datamation.com/osrc/article.php/3929976/63-Top-Commercial-Open-Source-Projects.htm|1|http://sandro.groganz.com/2011/07/28/community-driven-open-source-projects-become-more-marketing-savvy/^0|C|D|0|0|A|F|1^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@$A|P|B|Q|1|R]]|C|$]]|$1|D|3|E|5|6|7|S|8|@]|9|@$A|T|B|U|1|V]]|C|$]]]|F|$G|$5|H|I|J|C|$K|L]]|M|$5|H|I|J|C|$K|N]]]]

Here you are the TOP list - <a href="http://www.datamation.com/osrc/article.php/3929976/63-Top-Commercial-Open-Source-Projects.htm" rel="nofollow">63 Top Commercial Open Source Projects</a>

Even a better post to look at the trend in <a href="http://sandro.groganz.com/2011/07/28/community-driven-open-source-projects-become-more-marketing-savvy/" rel="nofollow">Community-driven Open Source Projects Become More Marketing Savvy</a>

blocks|key|5417843|text|Java，这是一个GPL项目，用于最大的部分(一些小代码可以有不同的许可)，自2007年以来|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|entityMap|0|LINK|mutability|MUTABLE|url|http://www.java.com/^0|0|4|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@$A|L|B|M|1|N]]|C|$]]]|D|$E|$5|F|G|H|C|$I|J]]]]

<a href="http://www.java.com" rel="nofollow">Java</a>, it's a GPL project for the biggest part ( some minor pieces of code can have a different license ) since 2007

blocks|key|1320224|text|Gish，Penumbra，Lugaru和Aquaria在第一次Humble推广成功后被开源。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|entityMap^0^^$0|@$1|2|3|4|5|6|7|C|8|@]|9|@]|A|$]]]|B|$]]

Gish, Penumbra, Lugaru and Aquaria were open-sourced following the success of the first Humble Bundle promotion.

blocks|key|5417954|text|IIRC，Sun的Glassfish服务器最初是，最初是SunONE应用服务器，最初是iPlanet应用服务器，它是通过合并Netscape企业服务器和NetDynamics应用服务器的代码库创建的。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|5417955|同样，EclipseLink项目最初是作为Smalltalk产品(TopLink)开始的，该产品被移植到Java，并最终捐赠给Sun作为Glassfish项目的一部分，最后才找到到EclipseLink的途径。|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|E|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|F|8|@]|9|@]|A|$]]]|D|$]]

IIRC, Sun's Glassfish server was originally the Sun Java System Application Server, which was originally the SunONE Application Server, which started out as the iPlanet Application Server, which had been created by merging the code bases of the Netscape Enterprise Server and the NetDynamics Application Server.

Likewise, the EclipseLink project started out as a Smalltalk product (TopLink) which was ported to Java and eventually donated to Sun to be used as part of the Glassfish project, before finally finding its way to the Eclipse project.

I mean is there some open sourced projects that were started as closed source and were commercially successful also? I am also interested in any story behind open sourcing them.

Is there any well-known commercial project which is currently an open source ?

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技术创作特训营有奖征文

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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文章&问答评论现已支持表情

我的意思是，是否有一些开源项目是以封闭资源的形式开始的，并且在商业上也是成功的？我也对开源背后的任何故事感兴趣。

问是否有任何著名的商业项目，目前是一个开放源码？
EN

回答 6

Software Engineering用户

Software Engineering用户

一些“以前仅限于商业”的项目

“非商业”/内部项目

Notes

Software Engineering用户

社区

活动

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问是否有任何著名的商业项目，目前是一个开放源码？EN

回答 6

Software Engineering用户

Software Engineering用户

一些“以前仅限于商业”的项目

“非商业”/内部项目

Notes

Software Engineering用户

社区

活动

圈层

关于

腾讯云开发者

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问是否有任何著名的商业项目，目前是一个开放源码？
EN