Question: I need a solution that enables real-time collaboration and review of system design and requirements data.

For designing and reviewing system design and requirements data in real-time collaboration, Valispace is a top AI-powered systems and requirements engineering tool. It helps engineers work from product specifications to system design, testing, verification and validation. Key areas include specifications, system design, verification and AI to speed up specifying and verifying products. With integrations for collaboration and export of technical reports, Valispace is suitable for systems engineers, chief engineers, project managers and test engineers working on complex projects.

Another top contender is Agentic Labs, an AI-powered editor for technical design in software development. It's tightly integrated with the codebase, producing design documents based on project goals and supporting real-time collaboration and commenting. The platform includes AI-generated design documents, collaborative editing and in-line refinement, so engineers can think through the best design approach before writing code, and thus help software systems grow.

Mockitt is an all-in-one design, prototyping and collaboration platform that supports real-time collaboration with commenting and editing. It also has AI-powered features like AI prototype generation and AI component generation, and can be used for web and mobile app design with a full design system. Mockitt speeds up the design process and helps team members communicate better, making it a good fit for UX designers, product managers, graphic designers, marketers and developers.

For a developer-centric option, Liveblocks is a toolkit for building high-performance collaboration into products. It offers features like presence, broadcast, comments and sharing, and is tightly integrated with popular frontend frameworks. This platform is great for adding collaborative abilities to products quickly, so developers can focus on the product's core features instead of infrastructure.