Leveraging PHP 8’s JIT Compiler and Vector API for Extreme WordPress Performance in Headless Architectures
PHP 8 JIT: A Paradigm Shift for WordPress Performance The advent of PHP 8 introduced the Just-In-Time (JIT) compiler, a feature that fundamentally alters how PHP code is executed. For years, PHP’s performance was largely dictated by opcode caching (like OPcache) which precompiled PHP scripts into bytecode. JIT takes this a step further by compiling […]