Download Synapify

The complete RIDDL development environment. Author, validate, simulate, and generate — all from one desktop application.

Synapify requires a beta program subscription. Downloads are free during the trial period.

Everything You Need to Model

Full parsing and validation built in. No separate install needed.

Step through your domain model's behavior and verify your design.

Generate documentation and code scaffolding from your models.

Full include resolution. Work with real-world models that span multiple files.

Try RIDDL in your browser first with the online Playground. Single-file models work great — no installation required.