NIO-Pulse: A Dependency-Free HTTP/1.1 Server Built on Java NIO Selectors

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A developer built NIO-Pulse, a lightweight HTTP/1.1 web server written from scratch with no external dependencies. The project was created to learn how asynchronous, non-blocking I/O functions inside frameworks such as Netty. It departs from the common thread-per-connection model, which can become a bottleneck under heavy concurrent load. Instead, NIO-Pulse relies on an event-driven Selector architecture paired with a worker thread pool to handle many simultaneous connections. The source code is publicly available on GitHub.

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