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Sequence Diagram Generator

Generate a sequence diagram of how your services interact — requests, responses, and async messages — from your architecture.

What a good Sequence diagram diagram shows

A sequence diagram shows the ordered interactions between participants over time: synchronous calls, responses, and asynchronous messages across services.

How Architext builds it

Model the flow in Architext and render it as a sequence diagram, or describe the interaction to the AI co-editor; export it alongside your architecture diagram.

Document, export, and share

Once the diagram is right, compile a solution-architecture document, generate an audience-tailored slide deck, export to PNG, SVG, Mermaid, or PowerPoint, or share a read-only link — all from the same Sequence diagram model.

FAQ

Can I generate a sequence diagram and an architecture diagram together?
Yes — both come from the same model, so they stay consistent.
Can I export the sequence diagram?
Export to Mermaid, image, or include it in a generated document or deck.

Sequence Diagram Generator

Free to start — paste your code or describe your system and watch the diagram build itself.

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