109 Repositories
JavaScript performance-analyzer Libraries
Astrospeed is a performance monitor for your AstroJS codebase.
astroSpeed astroSpeed Performance monitor for Astro & Next.js web applications. Explore astrospeed.io » View Demo · Report Bug · Request Feature Table
🔤 Font metric overrides to reduce CLS
Nuxt Font Metrics Font metric override implementation for Nuxt 3 ✨ Changelog ▶️ Online playground Features ⚠️ nuxt-font-metrics is under active develo
High performance personalization & a/b testing example using Next.js, Edge Middleware, and Builder.io
Next.js + Builder.io Personalization & A/B Testing with Edge Middleware This is a fork of Next.js Commerce with Builder.io integrated and using Edge M
A scalable, high-performance feature management and progressive experimentation platform
Introduction & Our Philosophy FeatBit is a scalable, high-performance Feature Management and Progressive Experimentation platform. Feature Management
Mongo Strict is a TypeScript based smart MongoDB ORM, It makes the usage of MongoDB safer, easier and faster with a better performance...
mongo-strict mongo-strict is compatible with mongo = 5 Mongo Strict is a TypeScript-based smart MongoDB ORM, It makes the usage of MongoDB safer, eas
🐷 Collect historical performance data on your products via Lighthouse CI & Github Actions
Datahog 🐷 Datahog is a template repo, configured to collect historical performance data on your products via Lighhouse CI & Github Actions. Setup Cli
A MITM cache between RPCs and a a dAPP. Useful to allow for better performance on a public RPC node
better-cosmos-rpcs A cheaper way to allow for public RPCs as a service WITHOUT scaling issues. No need to rate limit either. How it is done: User GET
Remove all client-side JS from your Nuxt 3 app
Nuxt Zero JS Remove all client-side JS from your Nuxt 3 app ✨ Changelog ▶️ Online playground Features ⚠️ nuxt-zero-js is under active development. ⚠️
High performance personalization & a/b testing example using Next.js, Edge Middleware, and Builder.io
Next.js + Builder.io Personalization & A/B Testing with Edge Middleware This is a fork of Next.js Commerce with Builder.io integrated and using Edge M
Bun vs Node performance comparison - part 2
Performance Combo Results Platform Req/S Latency (ms) Remix + Express 3291 14 Remix + App Server 3378 15 Remix + Bun 6417 8 Astro + Node 3765 14 Astro
👑 A tiny yet powerful tool for high-performance color manipulations and conversions
Colord is a tiny yet powerful tool for high-performance color manipulations and conversions. Features 📦 Small: Just 1.7 KB gzipped (3x+ lighter than
Test each framework for it's performance cost
Framework Benchmarks Test each framework for it's performance, particularly common Lighthouse and CWV metrics as applications scale Important: This is
🔎 A simple, tiny and lightweight benchmarking library!
tinybench Benchmark your code easily with Tinybench, a simple, tiny and light-weight 7KB (2KB minified and gzipped) benchmarking library! You can run
Science! Testing various image matching algorithms' performance on the Pinecone vector DB
Image Matching Algorithms For Use With KNN Search As part of the development of alt-text.org, it's necessary to perform large-scale fuzzy matching of
Webpack dev tools to make performance analysis, error investigation and loader development more convenient
build-tool-inspector Introduction Webpack dev tools to make performance analysis, error investigation and loader development more convenient. Provide
A jquery plugin that allows an html page to be converted and/or downloaded into a Microsoft Word Document with an emphasis on performance
googoose A jquery plugin that allows an html page to be converted and/or downloaded into a Microsoft Word Document with an emphasis on performance Abo
High performance and SEO friendly lazy loader for images (responsive and normal), iframes and more, that detects any visibility changes triggered through user interaction, CSS or JavaScript without configuration.
lazysizes lazysizes is a fast (jank-free), SEO-friendly and self-initializing lazyloader for images (including responsive images picture/srcset), ifra
A lightweight @discord client mod focused on simplicity and performance.
Replugged Maintained fork of powercord - a lightweight @discord client mod focused on simplicity and performance. Installation/Uninstallation See the
A work-in-progress HTML sanitizer that strives for: performance like window.Sanitizer, readiness like DOMPurify, and ability to run in a WebWorker like neither of those.
Amuchina A work-in-progress HTML sanitizer that strives for: performance like window.Sanitizer, readiness like DOMPurify, and ability to run in a WebW
A TypeScript implementation of High-Performance Polynomial Root Finding for Graphics (Yuksel 2022)
Nomial Nomial is a TypeScript implementation of Cem Yuksel's extremely fast, robust, and simple root finding algorithm presented in the paper "High-Pe
A Laravel Blade parser, compiler, and static analyzer written in TypeScript.
Blade Parser This library provides a Laravel Blade parser written in TypeScript. In addition to being able to parse Blade template files, this library
CSS selectors complexity and performance analyzer
analyze-css CSS selectors complexity and performance analyzer. analyze-css is built as a set of rules bound to events fired by CSS parser. Each rule c
An enhanced VSCode extension for the Move programming language.
Move Analyzer Plus Provides language support for the Move programming language. Install on the VSCode Extension Marketplace: Move Analyzer Plus on the
BetterScroll is a plugin which is aimed at solving scrolling circumstances on the mobile side (PC supported already).
BetterScroll is a plugin which is aimed at solving scrolling circumstances on the mobile side (PC supported already).
Delightful, performance-focused pure css loading animations.
Loaders.css Delightful and performance-focused pure css loading animations. What is this? See the demo A collection of loading animations written enti
The brand new @shopify/flash-list high performance list component can be used on TV as well as on phones!
FlashListTV The brand new @shopify/flash-list high performance list component can be used on TV as well as on phones! Quick start: Clone this repo Cha
An ultra-high performance stream reader for browser and Node.js
QuickReader An ultra-high performance stream reader for browser and Node.js, easy-to-use, zero dependency. Install npm i quickreader Demo import {Quic
🔑 Keagate is an open-source, high-performance alternative to popular cryptocurrency payment gateways such as Coinbase Commerce, CoinGate, BitPay, NOWPayments, CoinRemitter, CoinsPaid and more.
⛩️ Keagate – A High-Performance Cryptocurrency Payment Gateway 🚧 This project is actively in development 🚧 Table of Contents About the Project Purpo
High performance JavaScript templating engine
art-template English document | 中文文档 art-template is a simple and superfast templating engine that optimizes template rendering speed by scope pre-dec
A GitHub action to run Dart analyzer with annotation support.
⚒️ GitHub Action for Dart Analyzer A GitHub action to run Dart analyzer with annotation support. License Usage name: "analyze" on: # rebuild any PRs a
high performance、complex interaction table
功能描述 1、高性能、满足复杂交互的编辑表格 2、基于: antd4(https://ant.design/index-cn) ag-grid(https://www.ag-grid.com/) 3、基于原生ag-grid 的API进行封装 一、主要功能 将按下列顺序逐步迭代 1、通用编辑功能 🚧
Minimal versions of popular analytics libraries. Reduce the impact of third-party scripts on your application.
minimal-analytics This project aims to provide minimal implementations of popular analytics libraries. It's aimed at users who want to reduce the impa
🕵️♀️ A small performance audit on observable hq
Observable HQ - Performance Audit Audit setup Base Measures Filmstrip Pageload unoptimized Page Refresh unoptimized Page Re-draw DOM unoptimized Page
A simple, performance-first, SEO-friendly Hugo theme
Hugo Theme Luna A simple, performance-first, SEO-friendly Hugo theme 👉 Example | 中文文档 Introduction Using Tailwindcss Custom Themes Many shortcodes Da
Lexical is an extensible JavaScript web text-editor framework with an emphasis on reliability, accessibility and performance
Lexical is an extensible JavaScript web text-editor framework with an emphasis on reliability, accessibility and performance. Lexical aims to provide a best-in-class developer experience, so you can easily prototype and build features with confidence.
Wen? Now! A library to simplify your Web3 data fetching.
Wen Connect? Now! Minimalistic library for Web3 user interfaces. Seamless connection flows to Metamask. Stateless sessions that work anywhere (client,
GraphQL Fastify Server is an implementation of GraphQL.
GraphQL Fastify Server Installation Usage Using cache Middlewares Liveness & Readiness Contributing License Installation npm install --save graphql-fa
startupDB is an Express middleware function implementing a high-performance in-memory database
startupDB startupDB is a database designed to create REST APIs. It is implemented as an Express middleware function and allows for easy implementation
A high-performance, interactive and customizable video player control, built upon Reanimated v2 & GestureHandler v2
`JSThread` to `JSThread`, `UIThread` to `UIThread`. React Native Reanimated Expo Player 100% written in Typescript video player component, interaction
Create a performant distributed context state by synergyzing atomar context pieces and composing reusable state logic.
Synergies Create a performant distributed context state by synergyzing atomar context pieces and composing reusable state logic. synergies is a tiny (
Add partytown support to WordPress sites.
WP Partytown This plugin is a POC for ticket #176 in WordPress/performance repo. Goals Allow plugin developers to execute scripts inside a Partytown W
A highly opinionated and complete starter for Next.js projects ready to production
The aim for this starter is to give you a starting point with everything ready to work and launch to production. Web Vitals with 100% by default. Folder structure ready. Tooling ready. SEO ready. SSR ready.
A highly opinionated and complete starter for Next.js projects ready to production
The aim for this starter is to give you a starting point with everything ready to work and launch to production. Web Vitals with 100% by default. Folder structure ready. Tooling ready. SEO ready. SSR ready.
Partytown integration for Nuxt
@nuxtjs/partytown Partytown integration for Nuxt Features 👌 Zero-config required 🔥 Relocates resource intensive scripts into a web worker ⚡️ Speeds
An animation library, built on the Web Animations API for the smallest filesize and the fastest performance
motion-signals A wrapper over Motion One, An animation library, built on the Web Animations API for the smallest filesize and the fastest performance.
Loads items in lazy way to achieve high performance and better UX in large lists
Lazy Load List Lazy Load List is a lightweight web package that loads items in lazy way to achieve high performance and better UX in large lists. Rend
This compress library was made with Brotli and Gzip help, for React users who want to make website more performance and reduce JS bundle code
React-compress This compress library was made with Brotli and Gzip help, for React users who want to make website more performance and reduce JS bundl
Code Scanning/SAST/Static Analysis/Linting using many tools/Scanners with One Report - Scanmycode Community Edition (CE)
Star it If you like it, please give it a GitHub star/fork/contribute. This will ensure continous development ⭐ TLDR; To install it. Install docker and
Project Cider. A new look into listening and enjoying Apple Music in style and performance. 🚀
Links Wiki Request Feature Report Bug View The Releases Install Sources Compiling and Configuration For more information surrounding configuration, co
High performance (de)compression in an 8kB package
fflate High performance (de)compression in an 8kB package Why fflate? fflate (short for fast flate) is the fastest, smallest, and most versatile pure
Crawler Crypto using NodeJS for performance with Elasticsearch DB for high efficiency.
Coin crawler - Coingecko version Crawler using NodeJS for performance with Elasticsearch DB for high efficiency. Requirements For development, you wil
🕋Assets Compression module for Nuxt 3
@nuxt-modules/compression Assets Compression module for Nuxt 3 ✨ Release Notes 📖 Read the documentation Features Nuxt 3 ready Assets Compression usin
Tools to help you improve performance of your Vue application.
Why did you update Tools to help you improve performance of your Vue application. Usage If we want to know how many times that (one of or all of) watc
🧐 Get insights from your code
⏰ Parikshan Compiler to measure the running time of javascript functions. Installation • Usage • Using with MongoDB • FAQs Converts // index.js greet(
AppRun is a JavaScript library for developing high-performance and reliable web applications using the elm inspired architecture, events and components.
AppRun AppRun is a JavaScript library for building reliable, high-performance web applications using the Elm-inspired architecture, events, and compon
A Fast & Light Virtual DOM Alternative
hyper(HTML) 📣 Community Announcement Please ask questions in the dedicated discussions repository, to help the community around this project grow ♥ A
High performance JSX web views for S.js applications
Surplus const name = S.data("world"), view = h1Hello {name()}!/h1; document.body.appendChild(view); Surplus is a compiler and runtime to all
Animate Plus is a JavaScript animation library focusing on performance and authoring flexibility
Animate Plus Animate Plus is a JavaScript animation library focusing on performance and authoring flexibility. It aims to deliver a steady 60 FPS and
🚀 Performance focused, lightweight scroll animation library 🚀
Sal Performance focused, lightweight (less than 2.8 kb) scroll animation library, written in vanilla JavaScript. No dependencies! Sal (Scroll Animatio
A CSS redundancy analyzer that analyzes redundancy.
What is it? csscss will parse any CSS files you give it and let you know which rulesets have duplicated declarations. What is it for? One of the best
Seamless and lightweight parallax scrolling library implemented in pure JavaScript utilizing Hardware acceleration for extra performance.
parallax-vanilla.js Seamless and lightweight parallax scrolling library implemented in pure JavaScript utilizing Hardware acceleration for extra perfo
Customizable, Pluginable, and High-Performance JavaScript-Based Scrollbar Solution.
Smooth Scrollbar Customizable, Flexible, and High Performance Scrollbars! Installation ⚠️ DO NOT use custom scrollbars unless you know what you are do
A lexical analyzer based on DFA that made by JS and supports multi-language extension
lexer 一个基于DFA法的支持多语言扩展的JS版开源词法分析器，快速了解与体验请查看线上网站 It is a lexical analyzer based on DFA that made by JS and supports multi-language extension. For quic
Further split the React Native code based on Metro build to improve performance, providing `Dll` and `Dynamic Imports` features
React-Native Code Splitting Further split the React Native code based on Metro build to improve performance, providing Dll and Dynamic Imports feature
A template project for building high-performance, portable, and safe serverless functions in Vercel.
Tutorial | Demo for image processing | Demo for tensorflow This is a Next.js project bootstrapped with create-next-app. This project is aimed to demon
High performance distributed data processing engine
High performance distributed data processing and machine learning. Skale provides a high-level API in Javascript and an optimized parallel execution e
Kill all Chrome tabs to improve performance, decrease battery usage, and save memory
kill-tabs Kill all Chrome tabs to improve performance, decrease battery usage, and save memory Works on macOS, Linux, Windows. I'm a tab-abuser and I
API Observability. Trace API calls and Monitor API performance, health and usage statistics in Node.js Microservices.
swagger-stats | API Observability https://swaggerstats.io | Guide Trace API calls and Monitor API performance, health and usage statistics in Node.js
WinBox is a professional HTML5 window manager for the web: lightweight, outstanding performance, no dependencies, fully customizable, open source!
WinBox is a professional HTML5 window manager for the web: lightweight, outstanding performance, no dependencies, fully customizable, open source!
📈 A small, fast chart for time series, lines, areas, ohlc & bars
📈 μPlot A small (~35 KB min), fast chart for time series, lines, areas, ohlc & bars (MIT Licensed) Introduction μPlot is a fast, memory-efficient Can
NodeJS PostgreSQL database performance insights. Locks, index usage, buffer cache hit ratios, vacuum stats and more.
Node Postgres Extras NodeJS port of Heroku PG Extras with several additions and improvements. The goal of this project is to provide powerful insights
Modular Redis connection and PUBSUB subscription manager for node. Easily extendable. Built for performance, powered by ioredis.
RediBox Redis connection and PUBSUB subscription manager for node. Built for performance, powered by ioredis (for now). Maintained by TeamFA. What is
A high performance MongoDB ORM for Node.js
Iridium A High Performance, IDE Friendly ODM for MongoDB Iridium is designed to offer a high performance, easy to use and above all, editor friendly O
🚀 A robust, performance-focused and full-featured Redis client for Node.js.
A robust, performance-focused and full-featured Redis client for Node.js. Supports Redis = 2.6.12 and (Node.js = 6). Completely compatible with Redi
A set of high performance yield handlers for Bluebird coroutines
bluebird-co A set of high performance yield handlers for Bluebird coroutines. Description bluebird-co is a reimplementation of tj/co generator corouti
:bird: :zap: Bluebird is a full featured promise library with unmatched performance.
Got a question? Join us on stackoverflow, the mailing list or chat on IRC Introduction Bluebird is a fully featured promise library with focus on inno
A blazing fast js bundler/loader with a comprehensive API :fire:
A bundler that does it right FuseBox on slack FUSEBOX v4 is out! Install: npm install fuse-box --save-dev import { fusebox } from 'fuse-box'; fusebox
A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows for loading parts of the application on demand. Through "loaders", modules can be CommonJs, AMD, ES6 modules, CSS, Images, JSON, Coffeescript, LESS, ... and your custom stuff.
webpack webpack is a module bundler. Its main purpose is to bundle JavaScript files for usage in a browser, yet it is also capable of transforming, bu
Fast and low overhead web framework, for Node.js
An efficient server implies a lower cost of the infrastructure, a better responsiveness under load and happy users. How can you efficiently handle the
Lightweight, High Performance Particles in Canvas
Sparticles https://sparticlesjs.dev Lightweight, High Performance Particles in Canvas. For those occasions when you 👏 just 👏 gotta 👏 have 👏 sparkl
Mapbox Visual for Power BI - High performance, custom map visuals for Power BI dashboards
Mapbox Visual for Microsoft Power BI Make sense of your big & dynamic location data with the Mapbox Visual for Power BI. Quickly design high-performan
A simple high-performance Redis message queue for Node.js.
RedisSMQ - Yet another simple Redis message queue A simple high-performance Redis message queue for Node.js. For more details about RedisSMQ design se
Quasar Framework - Build high-performance VueJS user interfaces in record time
Quasar Framework Build high-performance VueJS user interfaces in record time: responsive Single Page Apps, SSR Apps, PWAs, Browser extensions, Hybrid
A blazing fast js bundler/loader with a comprehensive API :fire:
A bundler that does it right FuseBox on slack FUSEBOX v4 is out! Install: npm install fuse-box --save-dev import { fusebox } from 'fuse-box'; fusebox
A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows for loading parts of the application on demand. Through "loaders", modules can be CommonJs, AMD, ES6 modules, CSS, Images, JSON, Coffeescript, LESS, ... and your custom stuff.
webpack webpack is a module bundler. Its main purpose is to bundle JavaScript files for usage in a browser, yet it is also capable of transforming, bu
Node.js test runner that lets you develop with confidence 🚀
AVA is a test runner for Node.js with a concise API, detailed error output, embrace of new language features and process isolation that lets you devel
Next-gen browser and mobile automation test framework for Node.js
Next-gen browser and mobile automation test framework for Node.js. Homepage | Developer Guide | API Reference | Contribute | Changelog | Roadmap Webdr
:fire: An extremely fast, React-like JavaScript library for building modern user interfaces
Inferno is an insanely fast, React-like library for building high-performance user interfaces on both the client and server. Description The main obje
One framework. Mobile & desktop.
Angular - One framework. Mobile & desktop. Angular is a development platform for building mobile and desktop web applications using Typescript/JavaScr
JavaScript data grid with a spreadsheet look & feel. Works for React, Angular, and Vue. Supported by the Handsontable team ⚡
Handsontable is a JavaScript component that combines data grid features with spreadsheet-like UX. It provides data binding, data validation, filtering
A modern JavaScript utility library delivering modularity, performance, & extras.
lodash Site | Docs | FP Guide | Contributing | Wiki | Code of Conduct | Twitter | Chat The Lodash library exported as a UMD module. Generated using lo
Ultra-high performance reactive programming
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:bird: :zap: Bluebird is a full featured promise library with unmatched performance.
Got a question? Join us on stackoverflow, the mailing list or chat on IRC Introduction Bluebird is a fully featured promise library with focus on inno
A high-performance, dependency-free library for animated filtering, sorting, insertion, removal and more
MixItUp 3 MixItUp is a high-performance, dependency-free library for animated DOM manipulation, giving you the power to filter, sort, add and remove D
Light and responsive lightbox script with focus on performance.
Magnific Popup Repository Fast, light and responsive lightbox plugin, for jQuery and Zepto.js. Documentation and getting started guide. Examples and p
:fire: A highly scalable, offline-first foundation with the best developer experience and a focus on performance and best practices.
Start your next react project in seconds A highly scalable, offline-first foundation with the best DX and a focus on performance and best practices Cr
JavaScript data grid with a spreadsheet look & feel. Works for React, Angular, and Vue. Supported by the Handsontable team ⚡
Handsontable is a JavaScript component that combines data grid features with spreadsheet-like UX. It provides data binding, data validation, filtering
Quasar Framework - Build high-performance VueJS user interfaces in record time
Quasar Framework Build high-performance VueJS user interfaces in record time: responsive Single Page Apps, SSR Apps, PWAs, Browser extensions, Hybrid
Execute one command (or mount one Node.js middleware) and get an instant high-performance GraphQL API for your PostgreSQL database!
PostGraphile Instant lightning-fast GraphQL API backed primarily by your PostgreSQL database. Highly customisable and extensible thanks to incredibly
A cross platform high-performance graphics system.
spritejs.org Spritejs is a cross platform high-performance graphics system, which can render graphics on web, node, desktop applications and mini-prog