Left pad a string with zeros or a specified string. Fastest implementation.

TypeScript definitions for benchmark

Fastest stable deterministic JSON.stringify()

Benchmark harness.

A tool set for CSS: fast detailed parser (CSS → AST), walker (AST traversal), generator (AST → CSS) and lexer (validation and matching) based on specs and browser implementations

Pure node.js library for comparing PNG-images, taking into account human color perception.

a negotiator for the accept-encoding header

Generic VM-based structure matching framework

CLI for Remnic memory — init, query, doctor, daemon management

Fast and spec-compliant printf implementation for Node.js and browser.

A Node.js benchmarking library with support for multithreading and TurboFan optimization isolation.

Reuse objects and functions with style

HyperFrames CLI — create, preview, and render HTML video compositions

Beautify Benchmark.js's output into readable form.

Run REST APIs and other web applications using your existing Node.js application framework (NestJS, Express, Koa, Hapi, Fastify and many others), on top of AWS, Azure, Digital Ocean and many other clouds.

Lightweight module for parsing an URI

Crazy fast http radix based router

A fast fifo implementation similar to the one powering nextTick in Node.js core

Run Benchmark.js over multiple Browsers, with CI compatible output

Run benchmark with Jest