Full 2.5M-line codebase explorer scrolls at 120Hz after fixing last perf issues
mohbibi_ · x · 2026-09-12
A developer demonstrated a custom codebase explorer rendering all 2.5 million lines of code at once with smooth 120Hz scrolling after ironing out the last performance issues. Game engine expert SebAaltonen called it proof of what modern computers can do with proper optimization, noting MSVC, Word or Chrome would choke on such a workload.
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