Implementing a High-Performance Worker Pool for CPU-Intensive Tasks

Utilize the worker_threads module to offload CPU-bound logic, managing them via a pool pattern to avoid the overhead of constant thread creation.

Node.js is single-threaded for JavaScript execution, making it poor for heavy computation (e.g., image processing, large-scale data transformation). The worker_threads module allows for true parallel execution. At a senior level, you shouldn't just spawn a thread per request; you must implement a Worker Pool. This involves managing a queue of tasks and a fixed number of workers (typically matching the number of logical CPU cores).…