🚀🤖 Crawl4AI: Open-source LLM Friendly Web Crawler & Scraper
Your AI second brain. Self-hostable. Get answers from the web or your docs. Build custom agents, schedule automations, do deep research. Turn any online or local LLM into your personal, autonomous AI (gpt, claude, gemini, llama, qwen, mistral). Get started - free.
A minimalistic AI-powered search engine that helps you find information on the internet. Powered by Vercel AI SDK! Search with models like Grok 2.0.
A Lightweight Face Recognition and Facial Attribute Analysis (Age, Gender, Emotion and Race) Library for Python
The Prometheus monitoring system and time series database.
🙌 OpenHands: Code Less, Make More
Curated list of project-based tutorials
Nuclei is a fast, customizable vulnerability scanner powered by the global security community and built on a simple YAML-based DSL, enabling collaboration to tackle trending vulnerabilities on the internet. It helps you find vulnerabilities in your applications, APIs, networks, DNS, and cloud configurations.
Collection of handy online tools for developers, with great UX.
Official Zigbee2MQTT Home Assistant add-on
🤖 The free, Open Source alternative to OpenAI, Claude and others. Self-hosted and local-first. Drop-in replacement for OpenAI, running on consumer-grade hardware. No GPU required. Runs gguf, transformers, diffusers and many more models architectures. Features: Generate Text, Audio, Video, Images, Voice Cloning, Distributed, P2P inference
openpilot is an operating system for robotics. Currently, it upgrades the driver assistance system on 275+ supported cars.
Firebase SDK for Apple App Development
the AI-native open-source embedding database
Instant Upgrades and Automated Refactoring of any PHP 5.3+ code
🔥 人人可用的开源 BI 工具，Tableau、帆软的开源替代。
🔥「企业级低代码平台」前后端分离架构SpringBoot 2.x/3.x，SpringCloud，Ant Design&Vue3，Mybatis，Shiro，JWT。强大的代码生成器让前后端代码一键生成，无需写任何代码! 引领新的开发模式，引入AI模型能力 OnlineCoding->代码生成->手工MERGE，帮助Java项目解决70%重复工作，让开发更关注业务，既能快速提高效率，帮助公司节省成本，同时又不失灵活性。
The Metadata Platform for your Data and AI Stack
Spring Boot helps you to create Spring-powered, production-grade applications and services with absolute minimum fuss.
Your entire server infrastructure at your fingertips
Flink CDC is a streaming data integration tool
A browser automation framework and ecosystem.
Apache Cassandra®
Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)
Welcome to the AWS Code Examples Repository. This repo contains code examples used in the AWS documentation, AWS SDK Developer Guides, and more. For more information, see the Readme.md file below.
A distributed task scheduling framework.（分布式任务调度平台XXL-JOB）
An extensible multilanguage static code analyzer.
easyexcel作者最新升级版本， 快速、简洁、解决大文件内存溢出的java处理Excel工具
😮 Core Interview Questions & Answers For Experienced Java(Backend) Developers | 互联网 Java 工程师进阶知识完全扫盲：涵盖高并发、分布式、高可用、微服务、海量数据处理等领域知识
WEB VIDEO PLATFORM是一个基于GB28181-2016标准实现的网络视频平台，支持NAT穿透，支持海康、大华、宇视等品牌的IPC、NVR、DVR接入。支持国标级联，支持rtsp/rtmp等视频流转发到国标平台，支持rtsp/rtmp等推流转发到国标平台。
Spring Cloud Alibaba provides a one-stop solution for application development for the distributed solutions of Alibaba middleware.
A collection of algorithms and data structures
This repository consists of the code samples, assignments, and notes for the Java data structures & algorithms + interview preparation bootcamp of WeMakeDevs.
The java implementation of Apache Dubbo. An RPC and microservice framework.
ZXing ("Zebra Crossing") barcode scanning library for Java, Android
Apache Iceberg
🔥LeetCode solutions in any programming language | 多种编程语言实现 LeetCode、《剑指 Offer（第 2 版）》、《程序员面试金典（第 6 版）》题解
Apache Spark - A unified analytics engine for large-scale data processing
Chisel: A Modern Hardware Design Language
The Community Maintained High Velocity Web Framework For Java and Scala.
The Scala 3 compiler, also known as Dotty.
Gluten is a middle layer responsible for offloading JVM-based SQL engines' execution to native engines.
Rocket Chip Generator
An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs
The pure asynchronous runtime for Scala
♞ lichess.org: the forever free, adless and open source chess server ♞
Scala 2 compiler and standard library. Scala 2 bugs at https://github.com/scala/bug; Scala 3 at https://github.com/scala/scala3
A Git platform powered by Scala with easy installation, high extensibility & GitHub API compatibility
Mill is a fast JVM build tool that supports Java, Scala and Kotlin. 2-4x faster than Gradle and 4-10x faster than Maven for common workflows, Mill aims to make your project’s build process performant, maintainable, and flexible
A STAC/OGC API Features Web Service
simona is an agent-based discrete-event power system simulation model developed @ie3-institute
Apache OpenWhisk is an open source serverless cloud platform
FEEL parser and interpreter written in Scala
TheHive: a Scalable, Open Source and Free Security Incident Response Platform
A platform to build and run apps that are elastic, agile, and resilient. SDK, libraries, and hosted environments.
CMAK is a tool for managing Apache Kafka clusters
State of the Art Natural Language Processing
Apache Kyuubi is a distributed and multi-tenant gateway to provide serverless SQL on data warehouses and lakehouses.
Scientific workflow engine designed for simplicity & scalability. Trivially transition between one off use cases to massive scale production environments
Thunderbird for Android – Open Source Email App for Android (fka K-9 Mail)
Legado 3.0 Book Reader with powerful controls & full functions❤️阅读3.0, 阅读是一款可以自定义来源阅读网络内容的工具，为广大网络文学爱好者提供一种方便、快捷舒适的试读体验。
Firebase Quickstart Samples for Android
Painless Mobile UI Automation
A Matrix collaboration client for Android.
A Material Design Weather Application
An Android native video player
Bringing Astrid Tasks back from the dead
Opensource automated insulin delivery system (closed loop)
A private messenger for Android.
MMRL is an Android app that helps manage your own modules repository.
Bitwarden mobile app for Android.
IdeaVim – A Vim engine for JetBrains IDEs
📱 Home Assistant Companion for Android
AnkiDroid: Anki flashcards on Android. Your secret trick to achieve superhuman information retention.
Anilist client based on Saikou
AWS Toolkit for JetBrains - a plugin for interacting with AWS from JetBrains IDEs
🧩 Patches for ReVanced
📱The official Wikipedia app for Android!
GraphQL for Java with Spring Boot made easy.
Compose Multiplatform, a modern UI framework for Kotlin that makes building performant and beautiful user interfaces easy and enjoyable.
📱 Home Assistant for Apple platforms
Elegant HTTP Networking in Swift
A library for building applications in a consistent and understandable way, with composition, testing, and ergonomics in mind.
An iOS library to natively render After Effects vector animations
Build your own 'AirTags' 🏷 today! Framework for tracking personal Bluetooth devices via Apple's massive Find My network.
Reactive Programming in Swift
Commonly used data structures for Swift
📸 Delightful Swift snapshot testing.
Clipboard extension app for macOS.
📸 A powerful, high-performance React Native Camera library.
Stripe iOS SDK
A tool to identify unused code in Swift projects.
A tool to enforce Swift style and conventions.
💧 A server-side Swift HTTP web framework.
A lightweight, pure-Swift library for downloading and caching images from the web.
The better way to deal with JSON data in Swift.
CryptoSwift is a growing collection of standard and secure cryptographic algorithms implemented in Swift
📱 A strongly-typed, caching GraphQL client for iOS, written in Swift.
The best command-line tool to install and switch between multiple versions of Xcode.
A command-line tool and Xcode Extension for formatting Swift code
A Swift Autolayout DSL for iOS & OS X
On-device toolbox?
The easiest way to install and switch between multiple versions of Xcode - with a mouse click.
The Package Manager for the Swift Programming Language
Your AI second brain. Self-hostable. Get answers from the web or your docs. Build custom agents, schedule automations, do deep research. Turn any online or local LLM into your personal, autonomous AI (gpt, claude, gemini, llama, qwen, mistral). Get started - free.
A Lightweight Face Recognition and Facial Attribute Analysis (Age, Gender, Emotion and Race) Library for Python
🙌 OpenHands: Code Less, Make More
openpilot is an operating system for robotics. Currently, it upgrades the driver assistance system on 275+ supported cars.
Python packaging and dependency management made easy
Free, open source crypto trading bot
Ray is an AI compute engine. Ray consists of a core distributed runtime and a set of AI Libraries for accelerating ML workloads.
NVIDIA Ingest is an early access set of microservices for parsing hundreds of thousands of complex, messy unstructured PDFs and other enterprise documents into metadata and text to embed into retrieval systems.
OCR, layout analysis, reading order, table recognition in 90+ languages
Prefect is a workflow orchestration framework for building resilient data pipelines in Python.
The Enterprise-Grade Production-Ready Multi-Agent Orchestration Framework Join our Community: https://discord.com/servers/agora-999382051935506503
Resume Matcher is an open source, free tool to improve your resume. It works by using language models to compare and rank resumes with job descriptions.
A simple HTML5, YouTube and Vimeo player
Recoil is an experimental state management library for React apps. It provides several capabilities that are difficult to achieve with React alone, while being compatible with the newest features of React.
A design system built by IBM
Opensource IDE For Exploring and Testing Api's (lightweight alternative to postman/insomnia)
一个还算强大的Web思维导图。A relatively powerful web mind map.
React - The Complete Guide Course Resources (Code, Attachments, Slides)
p5.js is a client-side JS platform that empowers artists, designers, students, and anyone to learn to code and express themselves creatively on the web. It is based on the core principles of Processing. http://twitter.com/p5xjs —
React app for inspecting, building and debugging with the Realtime API
🖧🔍 WIFI / LAN intruder detector. Scans for devices connected to your network and alerts you if new and unknown devices are found.
Clean Code concepts adapted for JavaScript
The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.
List of top 500 ReactJS Interview Questions & Answers....Coding exercise questions are coming soon!!
A markdown parser and compiler. Built for speed.
A set of over 5700 free MIT-licensed high-quality SVG icons for you to use in your web projects.
📜 33 JavaScript concepts every developer should know.
Web UI for Jaeger
Find and fix problems in your JavaScript code.
A minimalistic AI-powered search engine that helps you find information on the internet. Powered by Vercel AI SDK! Search with models like Grok 2.0.
Open Source Wealth Management Software. Angular + NestJS + Prisma + Nx + TypeScript 🤍
Turn any webpage into structured data using LLMs
An AI agent that writes (actually useful) code for you
A Twitter client for agents-- no API key necessary
Evolution API is an open-source WhatsApp integration API
The Intuitive Vue Framework.
Drag & drop UI to build your customized LLM flow
Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.
Disable web developer tools from the f12 button, right-click and browser menu
Joplin - the privacy-focused note taking app with sync capabilities for Windows, macOS, Linux, Android and iOS.
Payload is the open-source, fullstack Next.js framework, giving you instant backend superpowers. Get a full TypeScript backend and admin panel instantly. Use Payload as a headless CMS or for building powerful applications.
Platform to build admin panels, internal tools, and dashboards. Integrates with 25+ databases and any API.
A terminal for a more modern age
Dify is an open-source LLM app development platform. Dify's intuitive interface combines AI workflow, RAG pipeline, agent capabilities, model management, observability features and more, letting you quickly go from prototype to production.
🌐 🔌 The MetaMask browser extension enables browsing Ethereum blockchain enabled websites
🐻 Bear necessities for state management in React
Beautifully designed components that you can copy and paste into your apps. Accessible. Customizable. Open Source.
The Prometheus monitoring system and time series database.
Nuclei is a fast, customizable vulnerability scanner powered by the global security community and built on a simple YAML-based DSL, enabling collaboration to tackle trending vulnerabilities on the internet. It helps you find vulnerabilities in your applications, APIs, networks, DNS, and cloud configurations.
🤖 The free, Open Source alternative to OpenAI, Claude and others. Self-hosted and local-first. Drop-in replacement for OpenAI, running on consumer-grade hardware. No GPU required. Runs gguf, transformers, diffusers and many more models architectures. Features: Generate Text, Audio, Video, Images, Voice Cloning, Distributed, P2P inference
Lightweight Kubernetes
AWS SDK for the Go programming language.
The Moby Project - a collaborative project for the container ecosystem to assemble container-based systems
Google Cloud Client Libraries for Go.
OpenTelemetry Collector
TiDB - the open-source, cloud-native, distributed SQL database designed for modern applications.
High-Performance server for NATS.io, the cloud and edge native messaging system.
The Cloud Native Application Proxy
🚀Vite+Vue3+Gin拥有AI辅助的基础开发平台，支持TS和JS混用。它集成了JWT鉴权、权限管理、动态路由、显隐可控组件、分页封装、多点登录拦截、资源权限、上传下载、代码生成器、表单生成器和可配置的导入导出等开发必备功能。
Declarative Continuous Deployment for Kubernetes
A continuation of HomeBox the inventory and organization system built for the Home User
Gin is a HTTP web framework written in Go (Golang). It features a Martini-like API with much better performance -- up to 40 times faster. If you need smashing performance, get yourself some Gin.
Provision remote development environments via Terraform
Consul is a distributed, highly available, and data center aware solution to connect and configure applications across dynamic, distributed infrastructure.
Terragrunt is a flexible orchestration tool that allows Infrastructure as Code written in OpenTofu/Terraform to scale.
Codespaces but open-source, client-only and unopinionated: Works with any IDE and lets you use any cloud, kubernetes or just localhost docker.
KEDA is a Kubernetes-based Event Driven Autoscaling component. It provides event driven scale for any container running in Kubernetes
Contrib repository for the OpenTelemetry Collector
Get up and running with Llama 3.3, Mistral, Gemma 2, and other large language models.
CLI tool to generate terraform files from existing infrastructure (reverse Terraform). Infrastructure to Code
💯Go Struct and Field validation, including Cross Field, Cross Struct, Map, Slice and Array diving
the AI-native open-source embedding database
Hurl, run and test HTTP requests with plain text.
Postgres for Search and Analytics
✨ Magical shell history
🚂 🦀 The one-person framework for Rust for side-projects and startups
⬛️ CLI tool for saving complete web pages as a single HTML file
A static analysis tool for GitHub Actions
Secure & Modern All-in-One Mail Server (IMAP, JMAP, POP3, SMTP)
A post-modern modal text editor.
A collection of Solana programs maintained by Solana Labs
Simple, Fast, Code first and Compile time generated OpenAPI documentation for Rust
The Parity Polkadot Blockchain SDK
An extremely fast Python package and project manager, written in Rust.
A simple, high-throughput file client for mounting an Amazon S3 bucket as a local file system.
Rust for Windows
An open-source remote desktop application designed for self-hosting, as an alternative to TeamViewer.
A CLI tool to convert your codebase into a single LLM prompt with source tree, prompt templating, and token counting.
Jito Foundation MEV Solana Client
Apache DataFusion SQL Query Engine
The Rust OpenTelemetry implementation
💥 Blazing fast terminal file manager written in Rust, based on async I/O.
“连续八年成为全世界最受喜爱的语言，无 GC 也无需手动内存管理、极高的性能和安全性、过程/OO/函数式编程、优秀的包管理、JS 未来基石" — 工作之余的第二语言来试试 Rust 吧。本书拥有全面且深入的讲解、生动贴切的示例、德芙般丝滑的内容，这可能是目前最用心的 Rust 中文学习教程 / Book
Package management made easy