Is there any plugin through which I can integrate Visual Studio Code with Adobe Experience Manager without time-consuming builds, deploys, or lunching heavy CRXDE.
There is plugin in Submime Text 2 , VLT (https://packagecontrol.io/packages/Vlt) , but is it possible in vs code.
No, there isn't. (As of Oct 2017)
If escaping time consuming builds is your goal than you can use gulp to deploy files to AEM on change. For some time I used a package named gulp-slang. You should try that.