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AddThe Query Builder Component for React.
React Query Builder is a fully customizable query builder component for React, along with a collection of utility functions for importing from, and exporting to, various query languages like SQL, MongoDB, and more.
Declarative routing for React.
React Router is a multi-strategy router for React bridging the gap from React 18 to React 19. You can use it maximally as a React framework or minimally as a library with your own architecture.
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Scan for React performance issues and eliminate slow renders in your app.
React Scan automatically detects performance issues in your React app.
Scan for React performance issues and eliminate slow renders in your app.
React Scan "scans" your React app for problematic renders. It's just JavaScript, so you drop it in anywhere – script tag, npm, you name it!
Make HTML elements spin in response to scrolling. Spinning slows down with friction. Works with vertical and horizontal scrolling on any element.
Draw attention to the important parts of your website.
How is this different from a Modal ? The black mask appears around existing elements on the page.
🌠Async loading, performant Image component for React.js. A powerful, customisable, Suspense-like <img> component that (optionally) simulates a shimmer effect while loading. (with zero dependencies!).
DOM-first, responsive carousel for React. React Snap Carousel leaves the DOM in charge of scrolling and simply computes derived state from the layout, allowing you to progressively enhance a scroll element with responsive carousel controls.
Hundreds of ready-to-play sound effects for your React applications Add delight to your UI with just a few lines of code
bring your components to life with simple spring animation primitives
🎉 React-Toastify allows you to add notifications to your app with ease.
Simple React Component That Makes Titles More Readable.
Firefox Reader View in your terminal! - CLI tool for Mozilla's Readability library.
readability-cli takes any HTML page and strips out unnecessary bloat by using Mozilla's Readability library. As a result, you get a web page which contains only the core content and nothing more. The resulting HTML is suitable for terminal browsers, text readers, and other uses.
Readable is a small jQuery plugin to help you make your paragraphs, well, more readable. It injects styling between the 45th and 75th character of every This gives you a visual reference to tell you if tweaks are needed on your font-size or content width, etc.
Readeck is a simple web application that lets you save the precious readable content of web pages you like and want to keep forever. See it as a bookmark manager and a read later tool.
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AI Web Infrastructure Platform.
Open source web infrastructure for AI. Scrape, crawl, and automate the web, clean markdown, browser sessions, ready for your agents.
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Where You Read, Digest and Get Insight.
Readest is a modern, open-source ebook reader for immersive reading. Seamlessly sync your progress, notes, highlights, and library across macOS, Windows, Linux, Android, iOS, and the Web.
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A GitHub Action that automatically generates & updates markdown content (like your README.md).
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Quick, painless, intuitive OCR platform written in Rust and TypeScript. Modern UI with modern API, with an emphasis on intuitive user experience.
Readur is a powerful and modern document management system designed to help individuals and teams efficiently organize, process, and access their digital documents. It combines a high-performance backend with a sleek and intuitive web interface to deliver a smooth and reliable user experience.
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An Android RSS reader presented in Material You style.
Drop-in SQL Caching for PostgreSQL and MySQL.
Readyset is a MySQL and Postgres wire-compatible caching layer that sits in front of existing databases to speed up queries and horizontally scale read throughput. Under the hood, ReadySet caches the results of cached select statements and incrementally updates these results over time as the underlying data changes.
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🕸 WebGL Graph Visualizations for React. WebGL-Powered Open-Source Network Graph Visualization.
a high-performance network graph visualization built in WebGL for React.
The open content licensing standard for the AI-first Internet
Really Simple Licensing (RSL) is an evolution of the early ideas behind the widely adopted RSS standard, which provided a machine-readable framework for publishers to syndicate content to third-party clients and crawlers in exchange for traffic.
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This is a simple demonstration of more advanced, agentic patterns built on top of the Realtime API. - openai/openai-realtime-agents
Visualize Your Colors & Fonts On a Real Site.
Choosing colors or typography for your website? Use the Toolbar below to realize your choices.
Visualize Your Colors & Fonts On a Real Site.
Choosing colors or typography for your website? Use the Toolbar below to realize your choices.
Reaper is a reconnaissance and attack proxy, built to be a modern, lightweight, and efficient equivalent to Burp Suite/ZAP etc. This is an attack proxy with a heavy focus on automation, collaboration, and building universally distributable workflows.
Audio Production Without Limits.
REAPER is a complete digital audio production application for computers, offering a full multitrack audio and MIDI recording, editing, processing, mixing and mastering toolset.
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A simple & customizable notifications system for React
Reason lets you write simple, fast and quality type safe code while leveraging both the JavaScript & OCaml ecosystems.
a coding agent you can leave running.
DeepSeek-native AI coding agent for your terminal. Engineered around prefix-cache stability — leave it running.
One local engine, four ways in — terminal, desktop app, browser, or your editor over ACP. Plan mode, permissions, a workspace sandbox and per-turn checkpoints keep a long autonomous run something you can still read and undo.
The open source toolbox for resilient operations.
Rebound is a set of tools, ranging from a network injection fault proxy to a reliability automation platform, so people can rely on you being there when they need.
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THE all-in-one retro gaming console!
Replay all the consoles, arcades, and computers of your childhood.
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fully-local project memory for Claude Code.
Built for Claude Code. Stop wasting tokens and re-explaining your project every session. Recall gives Claude Code durable memory — entirely offline.
Give Claude perfect recall - Redis-powered persistent memory for LLM. Give Claude perfect recall with persistent memory that survives context limits and session restarts.
Recall is a brain extension for Claude that stores memories in Redis.
Your AI assistant can now remember important context, decisions, and patterns across all conversations—no more repeating yourself or losing critical information when the context window fills up.
Tame your receipts. Open source, self hosted.
Receipt Wrangler is your easy-to-use, self-hosted receipt management solution. Simplify your expenses and take control of your financial data.
A composable charting library built on React components. Redefined chart library built with React and D3.
A composable charting library built on React components.
Recharts is a Redefined chart library built with React and D3. The main purpose of this library is to help you to write charts in React applications without any pain.
Recipe Ninja is your personal recipe AI, designed to make cooking great again. With Recipe Ninja, you can store, organize, and follow your favorite recipes with a nifty, voice-first interface.
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A no frills recipe program. Creates recipe files in text format without a database and saves to the specified location.
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Full-text search for your desktop.
Recoll finds documents based on their contents as well as their file names. Recoll is based on the very capable Xapian search engine library, for which it provides a powerful text extraction layer and a complete, yet easy to use, Qt graphical interface.
An AI driven recommendation system based on Radarr and Sonarr library information.
Recommendarr is a web application that generates personalized TV show and movie recommendations based on your Sonarr, Radarr, Plex, and Jellyfin libraries using AI.
An evolving recon & pentest skill pack. CORS, XSS, SQLi, SSRF, RCE, WordPress, MCP, cloud, subdomain takeover, and more. Field-tested.
A curated pack of security skills for external reconnaissance, web applications, APIs, authentication, vulnerability validation, attack-path analysis, and reporting.
A desktop application that allows you to record audio from specific applications on Linux. Built with Deno, Svelte, and WebView.
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Compare Screen Recorders for Mac & Windows.
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Open-source app for incredible screen recordings. Create polished product demo videos effortlessly.
Recordly is an open-source screen recorder that adds auto-zoom, smooth cursor animations and more to your videos. Expect bugs.
It's a tool that's used for performing queries on streams of records in various formats.
The goal is to make ad-hoc exploration of data sets easy without having to use more heavy-weight tools like SQL/MapReduce/custom programs. rq fills a similar niche as tools like awk or sed, but works with structured (record) data instead of text.
It was created with love out of the best parts of Rust, C and Javascript, and is distributed as a dependency-free binary on many operating systems and architectures.
Interactively find and recover deleted or 👉 overwritten 👈 files from your terminal.
Automated Way to Instantly Upgrade and Refactor any PHP code.
Rector instantly upgrades and refactors the PHP code of your application.
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Rector is a CLI tool written in PHP. It can instantly upgrade old PHP code and handle automated refactorings.
Secure, PCI Compliant Transaction Forms With Fully Customizable CSS.
Recyclarr is a command-line application that will automatically synchronize recommended settings from the TRaSH guides to your Sonarr/Radarr instances.
Delete Your Social Media Posts. Delete your digital footprint. The only platform that allows you to automatically clean up your old posts from services like Twitter, Reddit, Facebook, Discord and more all in one place
Advanced, clean and smooth, Redactor Rich Text Editor offers an excellent immersive user experience. Small and robust, Redactor is the #1 choice for thousands of professional developers worldwide.
AI-driven vulnerability discovery and live validation.
A terminal workbench for AI-driven vulnerability discovery and live validation.