TJSDoc will be launching soon and this site will go live at that time. The last killer feature which is live doc regeneration as you type / save files is just about completed.
Please check back at the end of next week as TJSDoc will be a definitive documentation tool for modern JS & Typescript.
In the meantime do check out the TJSDoc Github Organization and watch the TJSDoc repo and you'll be the first to know about the official launch next week. You may also want to subscribe to the specific issue tracking final release progress.
Thanks for your interest and we look forward to your participation in the TJSDoc community.