A zero-config, fast and small virtual list, grid and masonry component for React, Vue, Solid, Svelte and Angular.
- infinite-scroll
- performance
- react
- react-component
Repository Index
61,275 visible repositories in the index
529–552 of 1,114 · Most stars
⌨️ Keyboard manager which works in identical way on both iOS and Android
- animation
- keyboard
- react-native
- android
Turn approved specs into long-running autonomous implementation. A minimal, adaptable SDD harness with Agent Skills for Claude Code, Codex, Cursor, Copilot, Windsurf, OpenCode, Gemini CLI, and Antigravity.
- steering
- kiro
- spec-driven-development
- cursor
Native navigation primitives for your React Native app.
- typescript
- react-native
- react-navigation
Sitemap generator for next.js. Generate sitemap(s) and robots.txt for all static/pre-rendered/dynamic/server-side pages.
A drop-in javascript spreadsheet library that provides rich features like Excel and Google Sheets
- excel
- javascript
- react
- spreadsheet
Fully customizable AI chatbot component for your website
Deprecated in favour of Video.js 10; security fixes only until January 2028. UI components and hooks for building video and audio players on the web.
- player
- web-components
- html
- javascript
A javascript library that lets you add stories EVERYWHERE.
- stories
- story
- zuck
Finished, accessible charts that any page, and any agent, can add with one script tag or one validated JSON config.
- d3
- javascript
- chart
- data-visualization
The complete tree view component for React
- arborist
- react
- tree
- treeview
Emulate Arduino, ESP32 & Raspberry Pi. in your browser. Write code, compile, and run on 19 real boards — Arduino Uno, ESP32, ESP32-C3, Raspberry Pi Pico, Raspberry Pi 3, and more. No hardware, no cloud, no limits.. Discord: https://discord.gg/3mARjJrh4E
- arduino
- esp32
- simulation
- wokwi
Open-source AI coding assistant for VS Code. Coding agent, code completion, chat, edits and reviews with local or hosted models. Your models, your infrastructure.
- artificial-intelligence
- code-generation
- vscode-extension
- code-completion
Plotting library for IPython/Jupyter notebooks
- visualizations
- jupyter
- ipython
VTable is not just a high-performance multidimensional data analysis table, but also a grid artist that creates art between rows and columns.
- datagrid
- grid
- javescript
- list-table
A static site generator for data apps, dashboards, reports, and more. Observable Framework combines JavaScript on the front-end for interactive graphics with any language on the back-end for data analysis.
- d3
- dashboard
- static-site-generator
- visualization
The Learning Interpretability Tool: Interactively analyze ML models to understand their behavior in an extensible and framework agnostic interface.
A framework helps you quickly build AI Native IDE products. MCP Client, supports Model Context Protocol (MCP) tools via MCP server.
A monospaced pixel font with a lo-fi, techy vibe
Personal AI Notebooks. Organize files & webpages and generate notes from them. Open source, local & open data, open model choice (incl. local).
- local
- productivity
- rust
- svelte
TypeScript Interface for Ethereum
Open-source sandboxed agent harness for teams. Giving every employee a secured personal agent.
Automation for Kubernetes development and testing. Spin up production-like environments for development, testing, and CI on demand. Use the same configuration and workflows at every step of the process. Speed up your builds and test runs via shared result caching
Unified plugin system for Vite, Rollup, Webpack, esbuild, Rolldown, and more