人人都能用英语
"RAG-Anything: All-in-One RAG Framework"
The best way to get AI to solve hard problems in complex codebases.
Gin is a high-performance HTTP web framework written in Go. It provides a Martini-like API but with significantly better performance—up to 40 times faster—thanks to httprouter. Gin is designed for building REST APIs, web applications, and microservices.
Opinionated Arch/Hyprland Setup
Open Source AI Platform - AI Chat with advanced features that works with every LLM
Stay on top of trending topics on social media and the web with AI
The fastest path to AI-powered full stack observability, even for lean teams.
The Free Software Media System - Server Backend & API
The official repo for “Dolphin: Document Image Parsing via Heterogeneous Anchor Prompting”, ACL, 2025.
An open-source AI agent that brings the power of Gemini directly into your terminal.
Run your own AI cluster at home with everyday devices 📱💻 🖥️⌚
Grab your own sweet-looking '.is-a.dev' subdomain.
Examples and guides for using the Gemini API
Ultralytics YOLO 🚀
Open Source Identity and Access Management For Modern Applications and Services
Free and Open Source, Distributed, RESTful Search Engine
World's most powerful open data catalog for building a high-performance, geo-distributed and federated metadata lake.
A tool for reverse engineering Android apk files
Apache Kafka® running on Kubernetes
OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)
A compact and highly efficient workflow and Business Process Management (BPM) platform for developers, system admins and business users.
MyBatis SQL mapper framework for Java
Apache Hive
An powerful enhanced toolkit of MyBatis for simplify development
Apache Log4j is a versatile, feature-rich, efficient logging API and backend for Java.
AutoMQ is a diskless Kafka® on S3. 10x Cost-Effective. No Cross-AZ Traffic Cost. Autoscale in seconds. Single-digit ms latency. Multi-AZ Availability.
A cluster computing framework for processing large-scale geospatial data
Telegram for Android source
Netty project - an event-driven asynchronous network application framework
APM, Application Performance Monitoring System
The official Java SDK for Model Context Protocol servers and clients. Maintained in collaboration with Spring AI
Apache Spark - A unified analytics engine for large-scale data processing
♞ lichess.org: the forever free, adless and open source chess server ♞
Gluten is a middle layer responsible for offloading JVM-based SQL engines' execution to native engines.
Removes large or troublesome blobs like git-filter-branch does, but faster. And written in Scala
Open-source high-performance RISC-V processor
Open-source code analysis platform for C/C++/Java/Binary/Javascript/Python/Kotlin based on code property graphs. Discord https://discord.gg/vv4MH284Hc
A platform to build and run apps that are elastic, agile, and resilient. SDK, libraries, and hosted environments.
An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs
Spark RAPIDS plugin - accelerate Apache Spark with GPUs
Rocket Chip Generator
Apache Kyuubi is a distributed and multi-tenant gateway to provide serverless SQL on data warehouses and lakehouses.
The Scala 3 compiler, also known as Dotty.
The Scala HTTP client you always wanted!
Source code for the X Recommendation Algorithm
The batteries-included testing and formal verification library for Chisel-based RTL designs.
The Community Maintained High Velocity Web Framework For Java and Scala.
Modern Load Testing as Code
Deequ is a library built on top of Apache Spark for defining "unit tests for data", which measure data quality in large datasets.
Spark: The Definitive Guide's Code Repository
An Agile RISC-V SoC Design Framework with in-order cores, out-of-order cores, accelerators, and more
Build highly concurrent, distributed, and resilient message-driven applications using Java/Scala
🌍 免 Root 的 SIM 卡国家码修改工具 | 解决国际漫游时的兼容性问题，帮助使用海外 SIM 卡获得更好的本地化体验，解锁运营商限制，突破区域限制
YouTube Music client for Android
Sample app for Androidify
Spotify on Echo
同文安卓輸入法平臺3.x/Android-rime/Rime Input Method Engine for Android
A simple music app using YouTube Music for backend
集找番、追番、看番的一站式弹幕追番平台，云收藏同步 (Bangumi)，离线缓存，BitTorrent，弹幕云过滤。100% Kotlin/Compose Multiplatform
The official Java library for the OpenAI API
语燕拼音输入法-一款基于Rime定制开发的九键、全拼、双拼、手写、火星文等方案、支持悬浮、单手、数字行等键盘模式的中文输入法
翻墙-科学上网
Kotlin Symbol Processing API
Implement common use cases with Jetpack Navigation 3
📱 Nextcloud Android app
🦭 Video/Audio Downloader for Android, based on yt-dlp
Minimalistic audiobook player
Elegant HTTP Networking in Swift
A lightweight, pure-Swift library for downloading and caching images from the web.
Xcode extension for GitHub Copilot
Voice-to-text app for macOS to transcribe what you say to text almost instantly
Display and customize Markdown text in SwiftUI
A modern approach to Container-Based Dependency Injection for Swift and SwiftUI.
Beautiful charts for iOS/tvOS/OSX! The Apple side of the crossplatform MPAndroidChart.
Dependency injection framework for Swift with iOS/macOS/Linux
Virtual machines for iOS and macOS
A library for building applications in a consistent and understandable way, with composition, testing, and ergonomics in mind.
Network abstraction layer written in Swift.
A command-line tool and Xcode Extension for formatting Swift code
A virtual monitor for screen sharing
A tool to enforce Swift style and conventions.
Firefox for iOS
Async Algorithms for Swift
📱 A strongly-typed, caching GraphQL client for iOS, written in Swift.
Free Weather Forecast API for non-commercial use
An animated popover that pops out a given frame, great for subtle UI tips and onboarding.
Plugin and runtime library for using protobuf with Swift
In-app purchases and subscriptions made easy. Support for iOS, watchOS, tvOS, macOS, and visionOS.
The official Sentry SDK for iOS, tvOS, macOS, watchOS.
💧 A server-side Swift HTTP web framework.
"RAG-Anything: All-in-One RAG Framework"
Open Source AI Platform - AI Chat with advanced features that works with every LLM
The official repo for “Dolphin: Document Image Parsing via Heterogeneous Anchor Prompting”, ACL, 2025.
Run your own AI cluster at home with everyday devices 📱💻 🖥️⌚
Ultralytics YOLO 🚀
We write your reusable computer vision tools. 💜
All Algorithms implemented in Python
Video-based AI memory library. Store millions of text chunks in MP4 files with lightning-fast semantic search. No database needed.
Agent Reinforcement Trainer: train multi-step agents for real-world tasks using GRPO. Give your agents on-the-job training. Reinforcement learning for Qwen2.5, Qwen3, Llama, and more!
The LLM Evaluation Framework
SearXNG is a free internet metasearch engine which aggregates results from various search services and databases. Users are neither tracked nor profiled.
real time face swap and one-click video deepfake with only a single image
30 days of Python programming challenge is a step-by-step guide to learn the Python programming language in 30 days. This challenge may take more than100 days, follow your own pace. These videos may help too: https://www.youtube.com/channel/UC7PNRuno1rzYPb1xLa4yktw
A feature-rich command-line audio/video downloader
Cybersecurity AI (CAI), the framework for AI Security
A model-driven approach to building AI agents in just a few lines of code.
Prompts, workflows and more for agentic engineering
Grab your own sweet-looking '.is-a.dev' subdomain.
An Open Source YouTube app for privacy
Community-contributed instructions, prompts, and configurations to help you make the most of GitHub Copilot.
CTTF: MCP integration between Cursor AI and Figma, allowing Cursor to communicate with Figma like agentic ai for reading designs and modifying them programmatically.
One of the most popular modern web proxies with blazing fast speeds and a variety of games.
SimpleMindMap（思绪思维导图）：一个强大的Web思维导图。A powerful web mind map.
Meshery, the cloud native manager
Multiple game hacks to use so the game become easier to play!
Context7 MCP Server -- Up-to-date code documentation for LLMs and AI code editors
A browser based code editor
React - The Complete Guide Course Resources (Code, Attachments, Slides)
An AI-powered task-management system you can drop into Cursor, Lovable, Windsurf, Roo, and others.
Automated auditing, performance metrics, and best practices for the web.
Socket-based TS/JavaScript API for WhatsApp Web
Mono-repository for packages related to Ledger Live and its JavaScript ecosystem.
PDF Reader in JavaScript
Promise based HTTP client for the browser and node.js
A web-based frontend for RetroArch
人人都能用英语
The best way to get AI to solve hard problems in complex codebases.
Stay on top of trending topics on social media and the web with AI
An open-source AI agent that brings the power of Gemini directly into your terminal.
🪢 Open source LLM engineering platform: LLM Observability, metrics, evals, prompt management, playground, datasets. Integrates with OpenTelemetry, Langchain, OpenAI SDK, LiteLLM, and more. 🍊YC W23
Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.
Production-ready platform for agentic workflow development.
JavaScript/TypeScript-native, low-boilerplate, object-capability RPC system
AI app store powered by 24/7 desktop history. open source | 100% local | dev friendly | 24/7 screen, mic recording
⚡️ GenBI (Generative BI) queries any database in natural language, generates accurate SQL (Text-to-SQL), charts (Text-to-Chart), and AI-powered insights in seconds.
A glossy Matrix collaboration client for the web.
Open Cyber Threat Intelligence Platform
🤖 Fully typesafe Router for React (and friends) w/ built-in caching, 1st class search-param APIs, client-side cache integration and isomorphic rendering.
Exa MCP for web search and web crawling!
A privacy-first, self-hosted, fully open source personal knowledge management software, written in typescript and golang.
🤯 Lobe Chat - an open-source, modern design AI chat framework. Supports multiple AI providers (OpenAI / Claude 4 / Gemini / DeepSeek / Ollama / Qwen), Knowledge Base (file upload / RAG ), one click install MCP Marketplace and Artifacts / Thinking. One-click FREE deployment of your private AI Agent application.
一个基于 AI 的 Hacker News 中文播客项目，每天自动抓取 Hacker News 热门文章，通过 AI 生成中文总结并转换为播客内容。
Gin is a high-performance HTTP web framework written in Go. It provides a Martini-like API but with significantly better performance—up to 40 times faster—thanks to httprouter. Gin is designed for building REST APIs, web applications, and microservices.
A lightweight, self-hosted personal finance app with a user-friendly interface and powerful bookkeeping features.
Open Source realtime backend in 1 file
Main repository for Datadog Agent
Container runtimes on macOS (and Linux) with minimal setup
simple terminal UI for git commands
A curated list of awesome Go frameworks, libraries and software
A reverse proxy that provides authentication with Google, Azure, OpenID Connect and many more identity providers.
A tool for secrets management, encryption as a service, and privileged access management
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.
An open and reliable container runtime
Vitess is a database clustering system for horizontal scaling of MySQL.
High-Performance server for NATS.io, the cloud and edge native messaging system.
A Go implementation of the Model Context Protocol (MCP), enabling seamless integration between LLM applications and external data sources and tools.
💯Go Struct and Field validation, including Cross Field, Cross Struct, Map, Slice and Array diving
The Public Suffix List
gRPC to JSON proxy generator following the gRPC HTTP spec
The Cloud Native Control Plane
A high performance HTTP request router that scales well
The Cloud-Native API Gateway and AI Gateway
A highly extensible Git implementation in pure Go.
Create beautiful applications using Go
Secure environments for developers and their agents
Zero Allocation JSON Logger
A modern runtime for JavaScript and TypeScript.
Web-Scale Blockchain for fast, secure, scalable, decentralized apps and marketplaces.
A high-performance algorithmic trading platform and event-driven backtester
The Parity Polkadot Blockchain SDK
Raster to Vector Graphics Converter
An open source payments switch written in Rust to make payments fast, reliable and affordable
🥧 Savoury implementation of the QUIC transport protocol and HTTP/3
A modern alternative to ls
A post-modern modal text editor.
A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.
Servo aims to empower developers with a lightweight, high-performance alternative for embedding web technologies in applications.
Lightning-fast and Powerful Code Editor written in Rust
An open-source remote desktop application designed for self-hosting, as an alternative to TeamViewer.
Write Cloudflare Workers in 100% Rust via WebAssembly
Qdrant - High-performance, massive-scale Vector Database and Vector Search Engine for the next generation of AI. Also available in the cloud https://cloud.qdrant.io/
A scrollable-tiling Wayland compositor.
Slint is an open-source declarative GUI toolkit to build native user interfaces for Rust, C++, JavaScript, or Python apps.
A high-performance observability data pipeline.
Unofficial Bitwarden compatible server written in Rust, formerly known as bitwarden_rs
📊 Cube’s universal semantic layer platform is the next evolution of OLAP technology for AI, BI, spreadsheets, and embedded analytics
All Algorithms implemented in Rust
The AI framework that adds the engineering to prompt engineering (Python/TS/Ruby/Java/C#/Rust/Go compatible)
🧰 The Rust SQL Toolkit. An async, pure Rust SQL crate featuring compile-time checked queries without a DSL. Supports PostgreSQL, MySQL, and SQLite.
The Rust OpenTelemetry implementation