AsmBB

AsmBB is a web forum engine built entirely in assembly language, using the FASM assembler. It focuses on raw performance and minimal resource usage, serving forum pages directly without an interpreter or runtime overhead. The software handles user registration, topic creation, and post management through a compact SQLite backend.

It runs on x86-64 Linux servers and uses a custom HTTP parser and template system. AsmBB supports Markdown-like formatting, file attachments, and a built-in search feature. The entire application compiles to a single static binary with no external dependencies beyond the Linux kernel and SQLite.

This tool is best suited for developers or sysadmins who want an ultra-lightweight forum for low-traffic communities or embedded systems. It is open source under the BSD 2-Clause license, developed by a single author known as John Found. AsmBB is not intended for large-scale deployments but demonstrates extreme optimization.