Eraser

Eraser helps technical teams create and maintain diagrams alongside written documentation. A user can describe a system, paste code, or attach a file to generate a diagram on a canvas. Supported diagram types include cloud architecture, sequence, entity relationship, and flow diagrams. Generated diagrams can be refined through further AI prompts, the graphical editor, or diagram-as-code. Teams can provide reference architectures, naming rules, styles, and templates to make diagrams more consistent with their own conventions. Eraser can also generate outlines for technical documents, with notes and diagrams kept together in a file. For broader architecture work, Eraser can connect maps to sources such as code repositories, cloud accounts, and internal catalogs, with interactive views that let users move between system and component levels. Collaboration features include comments, tagging, and real-time editing; exports include PDF, PNG, SVG, and Markdown. An API and MCP server offer ways to incorporate diagram creation and updates into developer workflows. The platform is suited to architects, developers, and process teams documenting systems or explaining designs to colleagues and customers.