Deno is a modern JavaScript/TypeScript runtime created by [[Ryan Dahl]] after his experience building [[Node.js]].

Core ideas I like:
- secure by default permissions model,
- first-class TypeScript support,
- batteries-included tooling (formatter, linter, test runner).

I think of it as "what Ryan wanted Node to be if he could start fresh."

## See also
- [[Ryan Dahl]]
- [[JavaScript]]
- [[Node.js]]
- [[Supabase]]