Eraser vs Hatch Canvas

An AI-powered visual workspace where teams think, plan, and build together

Generate images, video and audio at scale with 50+ AI models

SpecialistAutomatically embeds visual diagrams directly inside text documents, though it lacks Eraser's specialized cloud architecture focus.

The collaborative whiteboard built for product builders

An infinite AI canvas that unites 50+ image and video models in one creative workspace

An agentic AI workspace built as a canvas for deep work

Provides extensive drag-and-drop shapes and templates for general diagrams, but weaker automated code-to-diagram capabilities than Eraser.

AI visual workspace that turns a single prompt into full project boards

Every leading AI model in one secure team workspace

Combines team whiteboarding, documentation, and diagramming in one platform, but less tailored for automated codebase architecture.

An online whiteboard that mixes wireframing, diagramming, and AI agents

Free / Open-sourceOpen-source tool specifically tailored for database schema visualization and ER diagrams, but lacks general system documentation features.