SignalDB is a reactive, local-first JavaScript database designed for modern web applications. It combines signal-based reactivity with powerful local data management and real-time synchronization capabilities.

Redux history binding support react-router - @reach/router - wouter - react-location

Transfer messages and files from Telegram to Obsidian

Synced scroll position across multiple scrollable elements

An Offline-First JavaScript Client for Kinto.

Realm Studio

An EteSync web client

Touitomamout is an easy way to synchronize your Twitter's tweets 🦤 to Mastodon 🦣 and Bluesky post ☁️ (also known as Twitter to Mastodon & Bluesky crossposter)

A Redux-based state container for local-first software, offering seamless synchronization using Automerge CRDTs. (Formerly known as 🐟 Cevitxe).

Easily synchronize your settings

Etebase TypeScript API for the web, node and react-native!

Sync URL Query Params with Angular Form Controls

Browser extension to watch videos together

A simple web application that can restream and synchonize IPTV streams using HLS & ffmpeg.

Offline-first note taking and knowledge management application for desktop and the web. Supports nested notebooks, tags, real-time sync, images and file attachments. Optimised for efficiency with keyboard navigation, full-text search and version control. Never lose a thought. Private, fast, notorious 😈

Watch online media like YouTube, Vimeo, Soundcloud or video/audio files in sync.

Database synchronizer for Magento 2 (and Wordpress), based on Magerun2. Keeping development, staging and production in sync easily.

Yet Another Obsidian Synchronizer.

A Note App that is local-first, uses tid/md pure text file, all-in-one with calendar/todo/diary widget, lazy-loading, backlink & outline & Zettelkasten, and syncs with the open-source TidGi-Desktop.

EteSync - Secure, end-to-end encrypted, and privacy respecting sync for your contacts, calendars and tasks.