Mitchell Hashimoto Details Memory Optimization Tricks in the Superlogical Server
sull · x · 2026-09-03
Mitchell Hashimoto released a video walking through the memory optimization tricks used in the Superlogical terminal server, including in-memory compression, dynamically moving file descriptors between event-driven and blocked threads, and full terminal state binary snapshot/restore in microseconds. A rare first-hand systems engineering deep dive with direct value for anyone building high-performance server or terminal emulator software.
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