Translated:star2: Wiki of OI / ICPC for everyone. (An online walkthrough for a certain large game, containing cool arithmetic magic)
- oi
- oi-handbook
- data-structures
- algorithms
Repository Index
47,133 repositories indexed
145–168 of 1,636 · Most stars
The Developer Tool for Visual Engineers • An Open-Source AI-First Design tool • Visually build, style, and edit your code with AI • World's best, top-most agent recommended #1 Developer tool for Designers and Visual Engineers to design with Real Code.
- react
- typescript
- tailwindcss
- nextjs
A powerful JavaScript library for interacting with the Discord API
Test your prompts, agents, and RAGs. Red teaming/pentesting/vulnerability scanning for AI. Compare performance of GPT, Claude, Gemini, DeepSeek, and more. Simple declarative configs with command line and CI/CD integration. Used by OpenAI and Anthropic.
Focalboard is an open source, self-hosted alternative to Trello, Notion, and Asana.
- project-management
- project
- kanban-board
- goal-tracking
Free and Open source Web Builder Framework. Next generation tool for building templates without coding
- web-builder-framework
- template-builder
- site-builder
- site-generator
Crawlee—A web scraping and browser automation library for Node.js to build reliable crawlers. In JavaScript and TypeScript. Extract data for AI, LLMs, RAG, or GPTs. Download HTML, PDF, JPG, PNG, and other files from websites. Works with Puppeteer, Playwright, Cheerio, JSDOM, and raw HTTP. Both headful and headless mode. With proxy rotation.
- web-scraping
- web-crawling
- npm
- headless-chrome
The SDK to extract data and interact with any site on the web. Get started with Claude Code, Codex, Eve, Mastra, and more.
Readest is a modern, feature-rich ebook reader designed for avid readers offering seamless cross-platform access, powerful tools, and an intuitive interface to elevate your reading experience.
- ebook
- ebook-reader
- epub
- foliate
⚡ Write Native with TypeScript ✨ Best of all worlds (TypeScript, Swift, Objective C, Kotlin, Java, Dart). Use what you love ❤️ Angular, React, Solid, Svelte, Vue with: iOS (UIKit, SwiftUI), Android (View, Jetpack Compose), Flutter and you name it compatible.
HomeKit support for the impatient.
- homebridge
- homekit-api
- siri
- homekit
Beautiful & consistent icon toolkit made by the community. Lucide is an open-source icon library that provides 2000+ vector (svg) files for displaying icons and symbols in digital and non-digital projects.
AI Agents & MCPs & AI Workflow Automation • (~400 MCP servers for AI agents) • AI Automation / AI Agent with MCPs • AI Workflows & AI Agents • MCPs for AI Agents
- workflow-automation
- mcp
- ai-agents
- mcp-tools
Open-source 3D architectural editor with a local CLI, MCP tools, and practical workflows for humans and AI agents.
IDE-style autocomplete for your existing terminal & shell
NocoBase is the open-source platform for building, running, and evolving business systems with AI. Agents write the code and do the work, NocoBase provides the foundation and governance, and people make the decisions.
- no-code
- low-code
- internal-tools
- admin-dashboard
🚀 Generate GitHub profile README easily with the latest add-ons like visitors count, GitHub stats, etc using minimal UI.
A lightweight, customizable Vue UI library for mobile web apps.
Lexical is an extensible text editor framework that provides excellent reliability, accessibility and performance.
Modern and easy to use database GUI & SQL client for MySQL, Postgres, SQLite, SQL Server, ClickHouse, and more. Linux, MacOS, and Windows.
- sql
- windows-app
- mac-app
- linux-app
Modern React starter kit with Bun, TypeScript, Tailwind CSS, tRPC, Stripe, and Cloudflare Workers. Production-ready monorepo for building fast web apps.
The local-first database that runs on every JS runtime and replicates with your existing backend - no vendor, no lock-in - https://rxdb.info/
Super Productivity is an advanced todo list app with integrated Timeboxing and time tracking capabilities. It also comes with integrations for Jira, GitLab, GitHub and Open Project.
- task-manager
- linux
- macos
- time-tracker
Run Windows apps on 🐧 Linux with ✨ seamless integration