Throttle

rate-limiter-flexibleJavaScript

Atomic and non-atomic counters and rate limiting tools for Node.js, Deno, and browsers to protect from DoS and brute force attacks.

BottleneckJavaScript

A lightweight, zero-dependency task scheduler and rate limiter for Node.js and browsers, with Redis-based clustering support.

throttle-debounceJavaScript

A lightweight JavaScript library providing throttle and debounce functions for rate-limiting event handlers.

ThrottlerSwift

A lightweight Swift library providing one-line throttle, debounce, and delay functions with built-in thread safety via Swift's actor model.

equalizerGo

A set of performant rate limiters for Go, including adaptive, sliding window, and token bucket algorithms.

valveletJavaScript

A utility to limit the execution rate of promise-returning functions, useful for rate-limiting API requests.

debounceGo

A zero-allocation, thread-safe debounce library for Go that delays function execution to reduce redundant operations.