Diagramming API

AI-powered diagrams, fully programmable

Automate diagram creation from text, code, or images – no manual drawing required.

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Trusted by leading technical teams globally

Why Eraser

Automate and scale your diagrams

Integrate powerful diagramming capabilities directly into your workflows and systems.

Flexible inputs. Generate diagrams from natural language prompts, structured diagram syntax (DSL), or existing images.

Scalable automation. Create diagrams automatically from customer calls, technical docs, or custom CI/CD workflows.

Seamless integration. Connect directly to internal systems, workflows, or records to automate diagram creation at scale.

Features

Fully customizable API built for developers

Leverage Eraser’s powerful diagramming engine through a flexible API.

AI or syntax-driven generation

Use intuitive AI prompts or structured DSL to generate diagrams exactly as you need them.

Reference libraries

Standardize diagram elements across your company by leveraging custom reference libraries.

Private Git integration

Generate diagrams directly from your private code repositories, keeping documentation always in sync.

Use cases

Standardize, automate, and accelerate diagramming

Easily build custom diagramming solutions tailored to your organization’s needs.

Call transcript visualization

Instantly convert customer discovery calls or technical discussions into diagrams.

Internal technical tooling

Create bespoke internal design tools (e.g., network or infrastructure design) powered by Eraser’s AI.

CI/CD pipeline automation

Generate up-to-date system architecture diagrams automatically as part of your deployment workflows.

Get started for free

Centralize all of your scattered docs and diagrams. Build a team knowledge repository with a multiplayer-first tool.

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FAQs

Can I use Eraser for free?

Yes, the Free plan is for individuals and small teams who are getting started on Eraser. Free plan teams can create up to 5 files and generate up to 20 AI diagrams or outlines.

Will Eraser use my data for model training?

No, Eraser will never use user data for training models. Nor will our LLM API provider OpenAI.

What features are included in Eraser AI?

Eraser AI is a copilot for technical design that can help you through out the planning phase of your project. It can create new diagrams, edit existing diagrams, and generate document outlines.

Can I edit the outputs of Eraser AI?

Yes, you can edit diagrams generated by AI by editing the underlying diagram-as-code or by using AI prompts. Whichever is the right tool for your edit.