[VikingCoder]

The other day, Workerd was featured, and here's Deno.

What are the advantages and disadvantages of each? When would one be better than the other?

Or am I wrong, and they're not competing as much as they seem?

[atonse]

They all have Function-as-a-service offerings and have pledged to work together on a common standard/compatibility layer so your code can port easily.