3,770 Upvotes

1CodeOpen source Cursor-like UI for Claude Code

Cal.com Companion AppsNative iOS & Android App + Browser Extensions for scheduling

ProhostAIAI assistant for Airbnb messaging, tasks, and cleanings

Postiz v2Social Media Scheduling with MCP support
SupavecThe open source RAG as a service platform

PostizYour ultimate AI social media scheduling tool

Inbox ZeroAn open source, AI personal assistant for email

Ellipsis (YC W24)AI code reviews & bug fixes

erxes Business Messenger v2.0Transform your business communication

WritebookInstantly publish your own books on the web for free

Cal.com Platform Starter KitScheduling marketplace kit powered by Supabase

oss.galleryDiscover the best open-source projects

Cal.com PlatformBuild your pixel-perfect booking experience with Atoms

Dub.coShort links with superpowers

OpenAlternativeDiscover open source alternatives to popular software
Experience Management (XM) BundlesShared inbox, omnichannel messaging & more XM tools

BoxyHQ SaaSSecurity building blocks for developers
Single Player ModeSign documents for free, with or without an account

ChatDox AI 2.0Your personal AI assistant

Cal.ai Email AssistantWorld's first open source AI scheduling assistant

