https://helidon.io/nima

 
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Helidon Nima

Helidon Nima is the first Java microservices framework based on
virtual threads.

It combines an easy-to-use programming model with outstanding
performance.

Try it
See the code
About

Built From The Ground Up

Helidon Nima is developed in close collaboration with the Java team.

See our technical blog article Helidon on Virtual Threads

  * HTTP/1
  * HTTP/2
  * gRPC
  * Observability: Metrics, Health Checks, Tracing
  * Fault Tolerance
  * Testing integrations

Handler handler = (req, res) -> {
int count = count(req);
List<String> resp = new LinkedList<>();

for (int i = 0; i < count; i++) {
resp.add(callRemote(client));
}

res.send("Combined: " + resp);
};

When

The technology preview is now available with Helidon 4.0.0-ALPHA5. We
will continue releasing previews as the development evolves.

Helidon Nima will be a part of the next major Helidon release which
is currently planned at the end of 2023.

Goal

The Helidon Nima web server intends to replace Netty in the Helidon
ecosystem. It also can be used as a foundation by other frameworks.

 
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