If you're seeking Liveblocks alternative, Bit.ai is worth a look. It's an AI-powered document collaboration tool that offers real-time collaboration, document versioning and smart editor tools. With features like interactive living documents, AI-powered writing and inline commenting, Bit.ai is designed to help you create, collaborate and share documents more effectively.
Another contender is Tiptap, which offers a headless content editor and real-time collaboration foundation. Tiptap lets you build editors with customizations like AI-generated content, version control and a sync commenting system. It can be used for everything from custom content sites to collaborative platforms to chat apps, so it's a good option for developers.
Coda is another top contender. It's an all-purpose collaborative workspace that combines the abilities of documents, spreadsheets, apps and AI. With features like Writeups for collaborative decision-making, Hubs for centralized information and Trackers for integrated tables, Coda is designed to help teams work more efficiently. Its many integrations and customizable solutions make it a good option for many professional needs.