Eraser alternative
Eraser is a genuinely good tool. Teams move to Atlas Diagram Studio when they want AI text-to-diagram and diagrams that live inside the same workspace as their tasks, projects, and docs. Eraser popularised docs-plus-AI-diagrams for engineers. Atlas Diagram Studio offers the same AI text-to-diagram approach with a validated graph model, a broader structured editor, and diagrams connected to your whole workspace.
Why teams switch
To be fair: Eraser is a modern, developer-first tool that pairs docs with diagrams and pioneered AI DiagramGPT. Its diagram-as-code approach and clean AI generation make it a favourite for engineering documentation.
Beyond AI drafts, Atlas offers a complete structured and freeform editor with deep shape libraries and precise connectors.
Atlas emits a validated intermediate graph and runs a repair loop, then compiles to shapes and a real layout engine: reliability, not just a first draft.
Diagrams live with your projects, tasks, CRM, and docs, not only your engineering docs.
Feature comparison
A fair scorecard. Where the rival leads, we say so.
| Capability | Atlas | Eraser |
|---|---|---|
| AI text-to-diagram (validated graph) | Validated and repair loop | Best-in-class |
| Docs and diagrams together | Wiki and diagrams | Best-in-class |
| Full structured and freeform editor | Diagram-as-code focus | |
| Mermaid & .drawio import | Mermaid-friendly | |
| Lives inside an all-in-one work OS | ||
| Real-time multiplayer editing | ||
| Flowcharts, UML, ERD & network diagrams | ||
| Drag-and-drop shape library | ||
| Export to PNG / SVG / PDF | ||
| Web-based, nothing to install |
FAQ
Ready when you are
Start free, bring your Mermaid and .drawio files, and generate your first diagram from a sentence: inside a workspace that runs the rest of your work too.