<p>Here is an interesting success story about using gomobile and golang in production. The article unfortunately is available only in russian, but automatic google translation is quite readable.
Here is the link: <a href="https://translate.google.com/translate?sl=ru&tl=en&js=y&prev=_t&hl=en&ie=UTF-8&u=http%3A%2F%2Fhabrahabr.ru%2Fpost%2F260609%2F&edit-text=">https://translate.google.com/translate?sl=ru&tl=en&js=y&prev=_t&hl=en&ie=UTF-8&u=http%3A%2F%2Fhabrahabr.ru%2Fpost%2F260609%2F&edit-text=</a></p>
<p>Original link: <a href="http://habrahabr.ru/post/260609/">http://habrahabr.ru/post/260609/</a></p>
<p>Briefly, they had a performance problem with one of their Android apps, where they used Radix Tree algorithm for predicting text feature. It worked quite well (tens of milliseconds response, 1.5 MB usage) in JVM, but it was super slow in Dalvik (~7 seconds), and they didn't find the cause of this slowdown, so decided rewrite this radix library in Go.
The result was surprising, they got 10ms response and decreased GC numbers. And the app is in Market already.</p>
<p>Also, the article picture is super-nice :)</p>
<hr/>**评论：**<br/><br/>f2f: <pre><p>the author of that article needs to translate and publish it for the english-speaking world. it is a good success story.</p></pre>divan0: <pre><p>Good call. I'll ask him on that.</p></pre>kosokun: <pre><p>This is awesome. </p>
<p>Do somebody have the link of the app ?</p></pre>ssetekh: <pre><p>From the original article:</p>
<p><a href="https://play.google.com/store/apps/details?id=com.rpkue.android.qwas" rel="nofollow">https://play.google.com/store/apps/details?id=com.rpkue.android.qwas</a></p></pre>
