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Establish a Single Source of Truth

Deliver code, data models and visualisations from a single language

Data Engineers

What Sysl Delivers

Generate design diagrams in seconds. Create new services in minutes.
Take those specifications and get all of Sysl's other benefits for free.

Try it out

Guaranteed Consistency

Sysl is built for change. With Sysl, your specifications become the single source of truth. All the related system specifications, code, diagrams, documentations keep the same version - no more stale designs. Also, in unified good style.

Quality Built-in

With Sysl, you can generate high-quality code, diagrams and documentation which align to your style guide and best practices. Embed security in from the start.


Sysl's open-ended architecture makes it possible to generate code for any programming language, with out-of-the-box support for Go.