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This blip is not on the current edition of the radar. If it was on one of the last few editions it is likely that it is still relevant. If the blip is older it might no longer be relevant and our assessment might be different today. Unfortunately, we simply don't have the bandwidth to continuously review blips from previous editions of the radarUnderstand more
Nov 2016

Rapidoid is a collection of web framework modules, including a fast low-level HTTP server implemented from scratch on top of Java NIO. Clever usage of off-heap input/output buffers, object pools and thread-local data structures provide Rapidoid an edge over other NIO-based servers like Netty. Being a fairly new project, Rapidoid has yet to implement a few features like built-in cache and SSL support; we suggest you check the roadmap for updates.