akka-core

The premium Open Source alternative to Microsoft Orleans

🎯 Best for:High-concurrency distributed stateful applications

What is akka-core?

A toolkit for building highly concurrent, distributed, and resilient message-driven applications on the JVM. It utilizes the Actor Model to handle state and failure management across distributed nodes without locks.

Tech Stack
ScalaBackend & Auth

Why akka-core?

  • Extreme horizontal scalability
  • Self-healing supervision
  • Location transparency

Limitations

  • BSL license restrictions
  • High architectural complexity
  • Scala learning curve
3/5/2026
Last Update
3,576
Forks
898
Issues
Other
License
Financial Leak Detected

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Competitor Cost
-$1,440
/ year (est. based on Microsoft Orleans)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%

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