The fastest way to document your architecture
Create architecture docs your team, stakeholders, and AI agents can actually use.
No credit card required
So decisions move faster and everyone stays aligned.


Architectural diagrams are the bread and butter of software design and a foundational tool for communication and collaboration on software development.
At Spotify, we have an incredibly complex network of thousands of interlinked software systems owned by hundreds of teams, so having a simple way to visualize these connections is essential.
We need tools to look at our architecture at different abstraction levels in order to make good design decisions and evolve our software in a sustainable way.
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- Move from the big picture to technical detail in a click.
- Give every stakeholder the right level of detail.
- Fully C4 Model compatible

- Everything you document becomes part of a reusable model.
- Create components once, reuse everywhere
- Update in one place, updates everywhere

- An editor built for architecture docs.
- All the keyboard shortcuts
- Built-in examples and best practices help you move faster.
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- Control who can access your docs
- Sharing is as easy as sharing a link
- Share a live link or embed an always-updated image.
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No problem. Revision integrates with all the common platforms.

- Define components, relationships, and labels in plain YAML.
- Let AI draft and update diagrams in a structured format.
- Review changes in pull requests and regenerate them in CI/CD.
Use a workflow designed for architecture docs, not general-purpose canvases.
Create docs people can find, trust, and use while the work is still moving.
Every diagram adds to a reusable model your team can keep building on.

We used to leave documentation until the end of a project. Now we capture it during the design phase, before development starts.
It's surprisingly quick to do, so it's there when the team needs it.
Architecture docs, finally.
Turn complex systems into clear, shareable docs in minutes.
No credit card required