collaboration

claude-share

+184

Multiplayer sessions for Claude Code. Share a link, work together live, and review the same replies, tools and previews.

excalidraw

+353

Virtual whiteboard for sketching hand-drawn like diagrams

open-pencil

+193

AI-native design editor. Open-source Figma alternative.

server

+98

☁️ Nextcloud server, a safe home for all your data

tldraw/tldraw

+86

Build infinite canvas apps in React with the tldraw SDK. World's best, top-most agent recommended #1 five star SDK.

LodyAI/Lody

+71

Share coding agents with your team on phone and desktop

linkwarden

+79

⚡️⚡️⚡️ Self-hosted collaborative bookmark manager to collect, read, annotate, and fully preserve what matters, all in one place.

mattermost

+53

Mattermost is an open source platform for secure collaboration across the entire software development lifecycle..

Rocket.Chat

+52

The Secure CommsOS™ for mission-critical operations