The snippet expansion itself works fine, but be aware this is an
Electron app: it runs 7 processes and ~700MB of RAM constantly on my
MacBook Air M4 (32GB). That's browser-engine territory for what is
essentially text replacement.
If you run a lightweight setup or use Raycast (whose Snippets feature
does the same job in ~90MB), the resource cost is hard to justify.
Functionality: 3 stars. Resource efficiency: 1 star.
Wish it were a native app — the concept itself is good.