The local-first database that runs on every JS runtime and replicates with your existing backend - no vendor, no lock-in - https://rxdb.info/
[MLsys2026 Best Paper]: https://arxiv.org/abs/2506.08276. RAG on Everything with LEANN. Enjoy 97% storage savings while running a fast, accurate, and 100% private RAG application on your personal device.
⚡️ The fastest key/value storage for React Native. ~30x faster than AsyncStorage!
AlaSQL.js - JavaScript SQL database for browser and Node.js. Handles both traditional relational tables and nested JSON data (NoSQL). Export, store, and import data from localStorage, IndexedDB, or Excel.
A sane music player built with media3 and material design library that is following android's standard strictly.
:satellite: BroadcastChannel to send data between different browser-tabs or nodejs-processes :satellite: + LeaderElection over the channels https://pubkey.github.io/broadcast-channel/
nine one
A Svelte store that persists to localStorage
Free, source-available accounting: double-entry bookkeeping, invoicing, US payroll, inventory, bank feeds - desktop app with built-in multi-user Server Edition (no Docker needed). A QuickBooks replacement. No cloud, no caps.
A continuation-local storage (async context) module compatible with NestJS's dependency injection.
Efficient client-side storage for Angular: simple API + performance + Observables + validation
Blueprint-style sketchpad for system diagrams, flows, wireframes and floor plans. Saves to localStorage.
A modern URL shortener with custom aliases, expiring links, password protection, QR codes, click analytics, and persistent link history.
Enjoy downloading your dream collection from over 50 million songs across English,Hindi,Telugu,Tamil,Punjabi and More. Remove the hurdles of streaming low-quality content and enjoy your favorite music on your favorite Music Player by downloading any required song on a single click directly into your local storage.
真实风格 3D 地球(Three.js + 自定义 GLSL 着色器):昼夜切换、平滑晨昏线、云层、大气辉光、星空闪烁、法线贴图地形、城市标注、能量波护罩、动态飞线;lil-gui 全参数调节 + localStorage 持久化,界面多语言(i18n),支持 GitHub Pages 在线预览。 | A realistic 3D Earth (Three.js + custom GLSL): day/night switching, clouds, atmosphere glow, stars, normal-map terrain, city markers, shield & flight lines; lil-gui params, persistence, i18n UI.
一个面向中国科学院大学选课场景的离线模拟选课网页,支持课程检索、课表冲突分析与按时间推荐;个人选课数据仅保存在浏览器 Web 缓存(localStorage)中,不上传云端
Browser-based arcade featuring 50+ fully playable classic arcade, strategy, puzzle, and word games built with React and Vite.
Bitácora Dev - Dev Log preserves the history and context of a project: versions, decisions, notes, pending tasks, and changes, with contextual AI to understand and analyze its evolution directly from the browser. It also includes a purely administrative, optional feature (you don’t need AI to use it).