&gt; Go has such great tooling and a nice ecosystem, but could use some language improvements, like coffeescript or the alt JVM languages.<p>I&#x27;d like to see a language that compiles to Go, but also to Javascript, so that code can run on both client and server without changes.<p>That language should not equal Go, because, honestly, some aspects of this language are quite strange: <a href="https:&#x2F;&#x2F;golang.org&#x2F;doc&#x2F;faq#nil_error" rel="nofollow">https:&#x2F;&#x2F;golang.org&#x2F;doc&#x2F;faq#nil_error</a>