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Java is Very Fast, If You Don’t Create Many Objects
(blog.vanillajava.blog)
For discussing Java, the JVM, languages that run on the JVM, and other related technologies.
I've never tried Graal. Is it easy to use? Like, is it a dropin replacement for javac or what?
It’s pretty easy to use. If you are using a lot of reflection you might have trouble, but if you’re using a standard large framework like spring, quarkus, or micronaut you’ll be fine. Quarkus makes it dead simple honestly. We deploy all of our Kotlin lambdas on AWS using Graal. It’s faster than node and much easier to write safe code.