Stars
Interactive roadmaps, guides and other educational content to help developers grow in their careers.
Virtual whiteboard for sketching hand-drawn like diagrams
JavaScript API for Chrome and Firefox
The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.
Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown
Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.
Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia
The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many mo…
Apache Superset is a Data Visualization and Data Exploration Platform
Apache ECharts is a powerful, interactive charting and data visualization library for browser
Joplin - the privacy-focused note taking app with sync capabilities for Windows, macOS, Linux, Android and iOS.
Fast, easy and reliable testing for anything that runs in a browser.
Collection of TypeScript type challenges with online judge
Quill is a modern WYSIWYG editor built for compatibility and extensibility
very good whiteboard SDK / infinite canvas SDK
The open-source, cross-platform API client for GraphQL, REST, WebSockets, SSE and gRPC. With Cloud, Local and Git storage.
The fastest knowledge base for growing teams. Beautiful, realtime collaborative, feature packed, and markdown compatible.
A declarative, efficient, and flexible JavaScript library for building user interfaces.
React Flow | Svelte Flow - Powerful open source libraries for building node-based UIs with React (https://reactflow.dev) or Svelte (https://svelteflow.dev). Ready out-of-the-box and infinitely cust…
🛡️ ⚛️ A simple, scalable, and powerful architecture for building production ready React applications.
The headless rich text editor framework for web artisans.
🌈 React for interactive command-line apps
A completely customizable framework for building rich text editors. (Currently in beta.)
A block-style editor with clean JSON output
Javascript Canvas Library, SVG-to-Canvas (& canvas-to-SVG) Parser
Docker container for managing Nginx proxy hosts with a simple, powerful interface