10.9k
Es-toolkit
A modern JavaScript utility library that's 2-3 times faster and up to 97% smaller than lodash.
Development Utils JavaScript Performance
Discover Amazing 🛠️ Open Source Tools
Explore our curated collection of the best free open source tools for developers. Find everything you need to build, test, and ship your projects.
- Tools
- 1089
- Categories
- 52
- GitHub Stars
- 27.1M
- Contributors
- 40.3k
25.6k
Typesense
Open Source alternative to Algolia and Pinecone, and an easier-to-use alternative to ElasticSearch. Fast, typo tolerant, in-memory fuzzy search engine for building delightful search experiences.
Development API Tools Database
11.4k
Nerfstudio
A collaboration-friendly studio platform for Neural Radiance Fields (NeRFs), enabling visualization, training, and editing of 3D scenes. Designed for both researchers and creators to efficiently develop, manage, and experiment with NeRF-based projects.
AI Visualization Development
7.3k
Puppeteer-extra
Puppeteer Extra allows you to extend Puppeteer's functionality by using plugins to teach it new tricks. It's designed to make puppeteer more powerful and flexible through an easy plugin framework.
Development Testing JavaScript Tools
16.3k
Neo4j
A highly scalable, native graph database that uses an intuitive property graph model to help you efficiently store, manage, and query connected data at scale.
Database Visualization Development
19.7k
Ignite
Infinite Red's battle-tested React Native project boilerplate with a CLI, component and model generators, building on 9 years of development.
Development Framework Mobile CLI
6.8k
Cva
Class Variance Authority (CVA) is a utility-first CSS-in-JS design system for consistent styling across your application.
Development Design Styling Tools
711
Shotgun
A Spec Driven Development tool for writing codebase-aware specs that guide AI coding agents and prevent them from derailing. Enables automated, high-precision code generation and testing workflows with AI.
Development AI Testing
17.1k
Lottie React Native
A powerful Lottie wrapper for React Native that allows you to integrate smooth and engaging animations easily.
Animation React Native Mobile
3.7k
Kibo
A custom registry of composable, accessible, and extensible UI components designed for seamless integration with shadcn/ui. Free and open source, offering reusable building blocks for modern web applications.
Component Libraries Accessibility Web Development
2.3k
React-highlight-words
A React component that allows highlighting of words within a larger body of text, useful for search term highlighting.
Development React Component Libraries
10.3k
Orama
A complete search engine and RAG pipeline operating in your browser, server, or edge network, supporting full-text, vector, and hybrid search in an ultra-lightweight package of less than 2KB.
Development Web Performance
Our Newsletter
Find new open-source tools faster
Get short emails with useful developer tools, interesting repos, and project updates worth watching.
41.5k
Yarn
A fast, reliable, and secure dependency management tool for JavaScript with features like offline mode and deterministic installs.
Development JavaScript Tools
23.6k
Docz
A tool that simplifies the process of creating and maintaining documentation for your projects.
Documentation Development Tools React
8.4k
Conventional Changelog
Automatically generate changelogs and release notes from commit messages and project metadata, adhering to conventional commit standards.
Development Tools Version Control Documentation
13.9k
Single-spa
An advanced router designed for simplifying the creation and management of microfrontends.
Development Framework Web
8.9k
Release-it
Automate versioning and package publishing, manage releases effortlessly across projects.
DevOps Tools Version Control
1.9k
Cursify
Cursor Animation Library for React & Next.js, enhancing user interaction with creative cursor effects.
Animation React Tools
8.0k
Standard-version
A tool to automate semantic versioning and changelog generation using semver.org and conventionalcommits.org standards.
Development Version Control Tools
602
React-rough-notation
A React wrapper around rough-notation providing an easy way to use sketchy annotations in your React applications.
Development Framework Styling
26.1k
Faas
An open-source framework for building serverless functions with ease, designed to handle scale with high availability.
DevOps Tools Self-Hosted
2.7k
Nextjs-starter-medusa
A performant frontend ecommerce starter template utilizing Next.js 15 and Medusa V2, designed for dynamic and scalable e-commerce applications.
E-Commerce Framework Web Tools
16.0k
Amplication
Amplication brings order to the chaos of large-scale software development by creating Golden Paths for developers - streamlined workflows that drive consistency, enable high-quality code practices, simplify onboarding, and accelerate standardized delivery across teams.
Development Productivity DevOps Tools
2.6k
Awesome Engineering Management
A curated collection of pointers and tools for learning and practicing engineering management and leadership day-to-day.
Awesome Best Practices DevOps Learning & Career
769
Zod-plugins
Plugins and utilities to enhance the functionality of Zod, a TypeScript-first schema declaration and validation library.
Development TypeScript Utils
7.1k
Ts-toolbelt
TypeScript's largest type utility library providing an extensive suite for advanced type manipulations.
Development TypeScript Utils
7.1k
React-native-ui-lib
A comprehensive UI Components Library for building rich and interactive user interfaces with React Native.
Component Libraries React Native Development
4.4k
Awesome Newsletters
A curated collection of high-quality newsletters covering a wide range of topics in tech, development, business, and more.
Awesome Analytics Learning & Career
11.6k
Scira
A minimalistic AI-powered search engine that employs advanced models like Grok 2.0 to help you find information effectively on the internet. It leverages Vercel AI SDK for enhanced search capabilities.
AI Web Tools
5.9k
Cypress Realworld App
A demonstration payment application showcasing real-world Cypress testing methods, patterns, and workflows.
Testing Development Tools
Stay Updated!
Get notified about new tools and updates to existing ones.