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Build a living model of complex work

Gather your work into one structured model. Explore it, maintain it with confidence, and publish a version anyone can open.

Start free Explore a published model
The problem

Your work is connected. Your information usually isn’t.

A process relies on systems. Teams are responsible for the work. Capabilities depend on both. Yet these connections are often scattered across spreadsheets, outdated diagrams and people’s heads — with no single place to see how everything fits together.

OnyxJar brings these pieces into one connected model. People, activities, systems and responsibilities become explicit relationships you can explore, helping you understand not just what exists, but how the different parts of your work fit together.

Example network graph connecting a person to farming activities through managed-by relationships.
Explore a published model

Explore the work behind the work.

Download a real OnyxJar publication and open it in your browser. Inspect every object, every connection, and the reasoning behind it — nothing to install, no account needed.

Explore the examples
Why OnyxJar

A model you can rely on.

  • Structure that fits your world

    Define the things that matter to your domain, their details and how they are allowed to relate.

  • Understand the connections

    Explore relationships and inspect the context around individual parts of the model.

  • Share more than a diagram

    Publish an interactive model that others can explore independently of your editing workspace.

How it works

Define it. Connect it. Explore it. Share it.

  1. Create and define your model

    Start with a blank model or choose a template. Adapt the structure to your domain: retire types and relationships that do not fit, and define the ones you need.

  2. Add and maintain your data

    Create objects and connect them with relationships. Once your model’s structure is defined, use the relevant import templates to bring in supported model data. Refine the model as your understanding changes.

  3. Explore the connections

    Explore relationships, inspect object details and understand how the different parts of your subject fit together.

  4. Publish the picture

    Publish an interactive, read-only view that others can explore in a browser, independently of your editing workspace.

Explore the possibilities

What can you model with OnyxJar?

From a working farm to a rugby tournament, a complex project or a business operation, build a model around the things that matter and explore how they connect.

Illustration of colleagues in a meeting reviewing and approving a document.
Starting point

Understand how an operation works

Model the people, processes, systems, resources and responsibilities that make an operation work.

Business Operations

Illustration of two rugby teams lined up on a pitch at sunset, with a stadium and coastal town in the background.
Starting point

Map an event or competition

Connect teams, stages, fixtures, venues, rules and results into one coherent structure.

Competition / Tournament

Explore the examples →

Pricing

Build your picture. Share it when you’re ready.

Start free as a Learner. Upgrade to Communicator when you need to share downloadable snapshots.

Learner

Free

  • Up to 2 models
  • Full modelling and exploration
  • Importing and exporting enabled
Try it free

Communicator

$9 NZD / month

  • Up to 10 models
  • Everything in Learner
  • Publishing enabled
Choose Communicator

Collaborator

Coming soon

  • Everything in Communicator
  • AI Assisted Work
Coming soon
See full pricing

Start with one part of the work. Connect it to the rest.

Build a model around a process, a service, an application landscape or whatever you need to understand. Start small, then connect it to the bigger picture.

Start free Explore an example