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PHP memory limit errors in imports, queues, and cron jobs are rarely solved by raising memory_limit alone. The real work is finding where objects, arrays, ORM models, XML trees, and job state accumulate across long-running execution.
Laravel 13 is not just another framework version. The bigger shift is architectural: typed PHP, explicit boundaries, queue discipline, API contracts, and production-aware workflows now matter more than controller-driven speed.
Laravel Octane improves performance by changing the request lifecycle, not by making inefficient code disappear. This article compares Octane with RoadRunner, Swoole, FrankenPHP, Node.js, and Go from a production engineering perspective.
Most slow PHP applications are not slow because of PHP itself. They are slow because Laravel and Symfony projects often accumulate hidden work per request: excessive queries, heavy middleware, synchronous listeners, inefficient queues, and cache or Redis calls that look cheap until they appear on the critical path.
Clean architecture in Laravel is not about adding every possible layer. It is about placing boundaries where change, testing, coordination, or external dependencies make those boundaries useful.
Go is not automatically the right backend language, but it becomes hard to ignore when runtime behavior, concurrency, deployment simplicity, and long-lived services matter more than framework speed or ecosystem familiarity.
A production webhook endpoint is not just another controller action. In PHP applications, safe webhook handling means verifying signatures, responding fast, retrying deliberately, and making every event idempotent.