javascript
The Ultimate Express. Fastest http server with full Express compatibility, based on µWebSockets.
This library is a very fast re-implementation of Express.js 4. It is designed to be a drop-in replacement for Express.js, with the same API and functionality, while being much faster. It is not a fork of Express.js.
Statistically rigorous benchmark runner for the web.
tachometer is a tool for running benchmarks in web browsers. It uses repeated sampling and statistics to reliably identify even tiny differences in runtime.
🚀 😍 The internationalization (i18n) library for Angular
Transloco allows you to define translations for your content in different languages and switch between them easily in runtime. It exposes a rich API to manage translations efficiently and cleanly. It provides multiple plugins that will improve your development experience. Here is a small taste of the features it offers:
Deobfuscate Javascript code using LLMs ("AI")
This tool uses large language modeles (like ChatGPT & llama) and other tools to deobfuscate, unminify, transpile, decompile and unpack Javascript code. Note that LLMs don't perform any structural changes – they only provide hints to rename variables and functions. The heavy lifting is done by Babel on AST level to ensure code stays 1-1 equivalent.
APM for Ruby, Elixir, Node.js & Python. No-brainer monitoring for smart developers. Application Monitoring for Ruby on Rails, Elixir, Node.js & Python.
benchmark tooling that loves you ❤️
Mitata is a benchmark tooling library for JavaScript and C++ that offers accurate timing down to picoseconds, helpful visualizations, and features like automatic garbage collection and argument handling for benchmarks.
The largest community building the future of LLM apps
LangChain’s flexible abstractions and AI-first toolkit make it the #1 choice for developers when building with GenAI. Join 1M+ builders standardizing their LLM app development in LangChain's Python and JavaScript frameworks.
Related contents:
- #307.src - Langchain: Faire de l'IA comme des Lego avec Maxime Thoonsen @ <ifttd>.
- Tour d'horizon des frameworks pour créer des applications basées sur les LLM @ Data-Crafting.io :fr:.
- #304.bin - Bilan 2024: Le début de la révolution avec Quentin Adam @ <ifttd>.
- Construire son RAG (Retrieval Augmented Generation) grâce à langchain: L’exemple de l’Helpdesk d’OCTO @ OCTO talks :fr:.
- CLI Chatbot with LangChain and OpenAI in Node.js @ rw;eruch.
- Meetup GenAI - Découverte de LangChain @ Flint's YouTube :fr:.
The Full Stack Javascript SDK. Build your javascript applications and frameworks with ease.
Compose full stack applications (and frameworks) using Vite, the versatile bundler and dev server, and Nitro, the universal production server. The core primitive in vinxi is a router.
Create better native apps for iOS and Android with a new breed of development tools.
An open-source cross-platform mobile app development tool suite, supporting building Android and iOS applications.
With Fuse you can build native mobile user interfaces using the easy to learn UX Markup language, and use JavaScript to add business logic
Create the cropper you desire.
This react cropper library gives you the possibility to create croppers that exactly suited for your website design. Don’t limit yourself. Rotate, zoom, transitions, autozoom and many other features included.
An open-source JavaScript library for world-class 3D globes and maps 🌎
CesiumJS is an open source JavaScript library for creating world-class 3D globes and maps with the best possible performance, precision, visual quality, and ease of use. Developers across industries, from aerospace to smart cities to drones, use CesiumJS to create interactive web apps for sharing dynamic geospatial data.
The realtime client-side database.
Instant is a client-side database that makes it easy to build real-time and collaborative apps like Notion or Figma.
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The best React-based framework with performance, scalability and security built in.
Gatsby is a free and open source framework based on React that helps developers build blazing fast websites and apps. It combines the control and scalability of dynamically rendered sites with the speed of static-site generation, creating a whole new web of possibilities.
A practical functional library for JavaScript programmers.
There are already several excellent libraries with a functional flavor. Typically, they are meant to be general-purpose toolkits, suitable for working in multiple paradigms. Ramda has a more focused goal. We wanted a library designed specifically for a functional programming style, one that makes it easy to create functional pipelines, one that never mutates user data.
The fastest math typesetting library for the web.
KaTeX is a fast, easy-to-use JavaScript library for TeX math rendering on the web.
One-Line Code Lightweight Analytics. AI Powered Analytics Dashboard.
The easiest dev-centric analytics tool. Litlyx is an open-source analytics solution for any JavaScript framework. Setup takes less then 30 seconds and just one line of code!
🛡 A GraphQL tool to ease the creation of permission layer. GraphQL Permissions Framework for Complex Authorisation Systems. Implement your server permissions in a clear and deterministic way and let it guard access to your schema.
GraphQL Shield helps you create a permission layer for your application. Using an intuitive rule-API, you'll gain the power of the shield engine on every request and reduce the load time of every request with smart caching. This way you can make sure your application will remain quick, and no internal data will be exposed.
✉️ Send e-mails with Node.JS – easy as cake!
Nodemailer is a module for Node.js applications to allow easy as cake email sending. The project got started back in 2010 when there was no sane option to send email messages, today it is the solution most Node.js users turn to by default.
Background Jobs processing and message queue for NodeJS. The fastest, most reliable, Redis-based distributed queue for Node. Carefully written for rock solid stability and atomicity.
Scale your background job processing using Node.JS. BullMQ is a fast and robust background job processing library for Redis™.
BullMQ is a Node.js library that implements a fast and robust queue system built on top of Redis that helps in resolving many modern age micro-services architectures.
A from-scratch experimental ahead-of-time JS engine
Porffor is a unique JS engine/compiler/runtime, compiling JS code to WebAssembly or native ahead-of-time. It is limited for now; intended for research, not serious use!
An explainer for doing web development using only vanilla techniques. No tools, no frameworks — just HTML, CSS, and JavaScript.
The Apache Thrift software framework, for scalable cross-language services development, combines a software stack with a code generation engine to build services that work efficiently and seamlessly between C++, Java, Python, PHP, Ruby, Erlang, Perl, Haskell, C#, Cocoa, JavaScript, Node.js, Smalltalk, OCaml and Delphi and other languages.
Fantastic Micro-Frameworks and Micro-Libraries for Fun and Profit!
Microjs.com helps you discover the most compact-but-powerful microframeworks, and makes it easy for you to pick one that’ll work for you.
Unstyled highly composable components that you can copy/paste in your own codebase. Built with Tailwind CSS and a bit of Framer Motion. Customize them as you want.
🗺 MapSCII is a Braille & ASCII world map renderer for your console. A node.js based Vector Tile to Braille and ASCII renderer for xterm-compatible terminals.
Backbone.js gives structure to web applications by providing models with key-value binding and custom events, collections with a rich API of enumerable functions, views with declarative event handling, and connects it all to your existing API over a RESTful JSON interface.
Maska is a simple zero-dependency input mask library.
You can use it with vanilla javascript or with your favorite framework. Out of the box there is integration with Vue 2/3, Svelte and Alpine.js, but you can integrate it into any framework.
e18e is a community initiative to bring together people who are passionate about improving performance in the JavaScript ecosystem. Our goal is to provide a space for knowledge sharing, contributions and ideas.
Continuous (Preview) Releases for your libraries!
With pkg.pr.new, each of your commits and pull requests will trigger an instant preview release without publishing anything to NPM. This enables users to access features and bug-fixes without the need to wait for release cycles using npm or pull request merges.
A Term-to-Definition-Linker for Markdown.
glossarify-md is a command line tool to help Markdown writers with
- Cross-Linking (prime use case): auto-link terms to some definition in a glossary
- Indexes: generate indexes from glossary terms and navigate to where they were mentioned
- Lists: generate arbitrary lists such as List of Tables, List of Figures, List of Listings, List of Definitions, List of Formulas, and so forth...
Easy Drag-to-Swap Solution. ✨ A simple JavaScript tool for converting any layout you have to drag-to-swap layout.
Meet Swapy, a framework-agnostic tool that converts any layout into a drag-to-swap one with just a few lines of code.
Use TOAST UI to Make Your Web Delicious!
JavaScript UI library and free open source project constantly managed by NHN Cloud.
SSR-safe, zero-config Web Workers integration for Nuxt.
Web Workers enable running JavaScript code in the background to perform complex tasks without blocking the main thread, ensuring smoother and more responsive web applications.
The ProseMirror WYSIWYM editor. A toolkit for building rich-text editors on the web.
ProseMirror is a well-behaved rich semantic content editor based on contentEditable, with support for collaborative editing and custom document schemas.
Rich content editors should, ideally, produce clean, semantically meaningful documents while still being easy for users to understand. ProseMirror tries to bridge the gap between editing explicit, unambiguous content like Markdown or XML, and classical WYSIWYG editors.
Base de connaissances techniques et bonnes pratiques internes à l'agence Alsacréations.
50+ mini web projects using HTML, CSS & JS
Infra for RAG apps that work in prod. You know Postgres. Now you know machine learning.
Index, filter & rank vectors. Create embeddings. Generate real-time, fact-based outputs.
Korvus is a search SDK that unifies the entire RAG pipeline in a single database query. Built on top of Postgres with bindings for Python, JavaScript and Rust, Korvus delivers high-performance, customizable search capabilities with minimal infrastructure concerns.
Vue UI Component Library. The Next-Gen UI Suite for Vue.js
Enhance your web applications with PrimeVue's comprehensive suite of customizable, feature-rich UI components. With PrimeVue, turning your development vision into reality has never been easier.
The leading HTML5 client solution for generating PDFs. Transform your PDF generation process for your event tickets, reports, certificates, and more.
Client-side JavaScript PDF generation for everyone.
Visualization of languages and linux distribution packages dependencies.
A library and language for building parsers, interpreters, compilers, etc.
Ohm is a parsing toolkit consisting of a library and a domain-specific language. You can use it to parse custom file formats or quickly build parsers, interpreters, and compilers for programming languages.
Extremely Fast Vite-compatible Web Build Tool Written in Rust.
Farm is a Rust-Based Web Building Engine to Facilitate Your Web Program and JavaScript Library. Farm is a extremely fast vite-compatible web-building tool written in Rust. It's designed to be fast, powerful and consistent, aims to provide best experience for web development, which is the real next generation build tool.
An API for asynchronous programming with observable streams.
ReactiveX is a combination of the best ideas from the Observer pattern, the Iterator pattern, and functional programming.
Next Generation Server Toolkit. Create web servers with everything you need and deploy them wherever you prefer.
Launch Your Startup in Days, Not Weeks.
The NextJS boilerplate with all you need to build your SaaS, AI tool, or any other web app and make your first $ online fast.
State-of-the-art Machine Learning for the web. Run 🤗 Transformers directly in your browser, with no need for a server!
Transformers.js is designed to be functionally equivalent to Hugging Face's transformers python library, meaning you can run the same pretrained models using a very similar API. These models support common tasks in different modalities, such as:
Deliver web apps with confidence 🚀 .
Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages.
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React Documentation Framework. Minimal Documentation Framework, powered by React + Vite. Vocs is a minimal static documentation generator designed to supercharge your documentation workflow, built with modern web technologies.
Compress WebP, PNG, JPEG and Gif images intelligently.
Pic Smaller is a super easy-to-use online image compression tool. Its UI is intuitive and supports compression configuration. At the same time, because it is purely local compression without any server-side logic, it is completely safe.
Your powerful rich text editor.
Quill is a modern WYSIWYG editor built for compatibility and extensibility
Distributed Async Await. A dead simple programming model for modern applications.
Resonate's Distributed Async Await is a new programming model that simplifies coding for the cloud. It ensures code completion even if hardware or software failures occur during execution. The programming model does this with just functions and promises, making it trivial to build coordinated and reliable distributed applications.
Related contents:
The open-source package registry for modern JavaScript and TypeScript.
JSR is designed for TypeScript. You publish TypeScript source, and JSR handles generating API docs, .d.ts files, and transpiling your code for cross-runtime compatibility.
JSR packages are distributed as web-standard ECMAScript modules.
🎉 Web component JS frameworks overview by their syntax and features.
Many JS developers don't have a good overview of every existing JS framework with their own syntax and features. How do we solve this ? Developers love having framework overview by examples. It's a quick introduction before going deeper.
The #1 Open-Source CRM. Modern, powerful, affordable platform to manage your customer relationships.
Building a modern alternative to Salesforce, powered by the community.
Visual Programming. For Developers.
Open source, runs in VS Code, integrates with existing TypeScript code, browser and Node.js.
The project is a 3D game playable in a browser where you are playing as Luke Skywalker in his famous T-45 X - Wing running through the Death Star' trench, you'll meet obstacle to avoid, destroy enemies, blast your way through.
a package manager for the web.
Bower offers a generic, unopinionated solution to the problem of front-end package management, while exposing the package dependency model via an API that can be consumed by a more opinionated build stack. There are no system wide dependencies, no dependencies are shared between different apps, and the dependency tree is flat.