Great things to demo
The total list of features is long and you can read the guide for that :). But the following makes for a good demo if you are looking for ideas :)
npm install alm -g
OmniSearch Command
Project wide error analysis
- Goto next error in file
 - Goto next error in project
 - tslint addition
 
- Syntax highlighting quality (compared to e.g. atom)
 
- dependency view
 - documentation view
 - override notification icon in gutter
 - ast view
 - quickfix
 - autocomplete e.g. filepath completions
 - view generated JavaScript
 - fast JavaScript generation
 
- Symbol Search
 - Outline View
 - Inline Rename
 - References
 Definition
Usability (why not peak definition)
- Cursor History (with Rebasing)
 - Paste cycle
 
Tabs:
- Jump to tab
 - Duplicate
 - Split right
 - Jumpy
 
Migration:
- allowJS
 - HTML to TSX
 - CSS to JS
 - JSON Definition to TS
 
Multiple browser windows editing in sync
Code Blaster