Curated coding interview preparation materials for busy software engineers
- interview-questions
- coding-interviews
- interview-practice
- interview-preparation
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Virtual whiteboard for sketching hand-drawn like diagrams
- productivity
- collaboration
- diagrams
- drawing
Composable, accessible components with thoughtful defaults. Build your own component library with code you can customize, extend, and make your own.
- components
- nextjs
- radix-ui
- react
Persistent Context Across Sessions for Every Agent – Captures everything your agent does during sessions, compresses it with AI, and injects relevant context back into future sessions. Works with Claude Code, OpenClaw, Codex, Gemini, Hermes, Copilot, OpenCode + More
🙌 OpenHands: AI-Driven Development
Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown
- documentation
- flowchart
- javascript
- typescript
Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia
- api
- api-client
- api-rest
- pwa
A terminal for a more modern age
- terminal-emulators
- terminal
- serial
- ssh-client
🔥🔥🔥 Open-source Jira, Linear, Monday, and ClickUp alternative. Plane is a modern project management platform to manage tasks, sprints, docs, and triage.
A full-featured download manager.
Joplin - the privacy-focused note taking app with sync capabilities for Windows, macOS, Linux, Android and iOS.
- react-native
- nodejs
- onedrive
- android
A powerful cross-platform UI toolkit for building native-quality iOS, Android, and Progressive Web Apps with HTML, CSS, and JavaScript.
Build infinite canvas apps in React with the tldraw SDK. World's best, top-most agent recommended #1 five star SDK.
- drawing
- sketch
- whiteboard
- canvas
Translated:traffic_light:Mini Program Radar: an AI-driven tool for mini program technology selection, trend tracking, and migration diagnosis
- wechat-weapp
- wxapp
- wxml
Fast, easy and reliable testing for anything that runs in a browser.
- cypress
- end-to-end-testing
- angular-testing-library
- component-testing
The Prisma ORM: write your application in TypeScript with human-readable queries instead of SQL. Host your database on Prisma Postgres and your app on Prisma Compute.
✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML and CSV into interactive graphs.
- json
- tool
- react
- visualization
Project NOMAD is an offline-first knowledge and education server. Wikipedia, thousands of books, courses, maps, and optional local AI, all running on hardware you own with no internet required.
📨 The ultimate agentic social media scheduling tool 🤖
🐉 Vue Component Framework
Chakra UI is a component system for building SaaS products with speed ⚡️
- chakra-ui
- react
- uikit
- react-components
Video.js v10 - open source media player framework for HTML and React.
The open-source, cross-platform API client for GraphQL, REST, WebSockets, SSE and gRPC. With Cloud, Local and Git storage.
The flexible backend for all your projects 🐰 Turn your DB into a headless CMS, admin panels, or apps with a custom UI, instant APIs, auth & more.