One of the atom-typescript guys (basarat) has built his own typescript focused editor: <a href="http:&#x2F;&#x2F;www.typescriptbuilder.com" rel="nofollow">http:&#x2F;&#x2F;www.typescriptbuilder.com</a><p>It&#x27;s built entirely in Typescript and is not based on the Electron shell. Why they built it is mentioned here <a href="https:&#x2F;&#x2F;github.com&#x2F;TypeScriptBuilder&#x2F;tsb&#x2F;blob&#x2F;master&#x2F;docs&#x2F;contributing&#x2F;why.md" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;TypeScriptBuilder&#x2F;tsb&#x2F;blob&#x2F;master&#x2F;docs&#x2F;co...</a>