If you want a one-stop collaboration platform that combines video conferencing and whiteboarding tools, Liveblocks is a top contender. It has a range of features like presence, broadcast, comments, sharing and document browsing that can be used to create a single, unified, real-time collaboration experience. Liveblocks is tightly integrated with mainstream frontend frameworks and libraries, so developers can easily incorporate collaboration abilities into their products.
Another strong contender is ClickUp, an all-purpose project management tool that combines tasks, goals and chat into one service. It's got features like centralized project chat, no-code automation tools, customizable views and integrations with other apps. ClickUp has several pricing levels, including a free plan, so it's good for teams of different sizes and budgets. Its whiteboarding tools are good for brainstorming and design work.
If you want a visually oriented collaboration tool, Slatebox is a visual collaboration service that uses AI to generate diagrams that can be edited from natural language prompts. It's got real-time collaboration on multi-cursor canvases, AI-generated mind maps and customizable templates. Slatebox is designed to be easy to use, good for teams of any size, and integrates with Google Image Search for a little extra creativity.