Experimental Release - Free Until We Run Out of Beer!

Model anything.

Sometimes diagrams just aren't enough. Farkitect lets you build structured, visual models backed by real data — define the types of things you care about, how they connect, and what properties they carry. Pick a framework you like, extend it, or start from scratch. Business analysis, enterprise architecture, industry-specific notations, software design, data models, or something entirely your own. It's wild, it's crazy, it's kinda nerdy. It might slightly change your life. Welcome to Farkitecture!

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Yes, we have a Farketplace

The jokes practically write themselves! Don't know where to start or you just want to get on with it? The Farketplace is pre-loaded with project starter assets all defined in human- and LLM-friendly JSON. Browse what's available, download what you need, extend it if you want to, and start modeling right away like a hero — no setup, no configuration, no stuffing around with proprietary plug-ins.

Browse the Farketplace

What You Can Do Today

Farkitect is still early, but it already does real things. Here's what's working right now. We won't claim it's perfect — That's why it's free.There are known issues, missing features, and a few rough edges — but if you want to see what we've built so far, please give it a try and tell use what you think. Are we mad? Are we geniuses? Are we just average? We need feedback to find out, so don't hold back!

Use or Create Metamodels

Start with a ready-made metamodel from the Farketplace — ArchiMate, Data modeling, C4, and more. Or if your domain needs something different, extend an existing metamodel or define your own from scratch.

Draw Diagrams

Build notation-aware diagrams with shapes, colors, icons, and stereotypes driven by your metamodel. Nested elements, child diagrams, edge waypoints — it's a proper canvas.

Enforce Constraints

Metamodels define which relationships are valid between which element types. Farkitect checks compliance so your models stay consistent as they grow.

Build Catalogs

Create tabular views of your model elements with sortable, filterable columns driven by metamodel properties. Models aren't just pictures — they're structured data.

Collaborate

Invite team members from anywhere on Earth with admin, contributor, or viewer roles. Changes sync in real time across all connected clients — no VPN, no shared drive.

Import & Export

Share models as portable .farki files — an open, human-readable JSON and markdown format that works beautifully with LLMs. Export to XMI or Ecore if that's your thing.

OMG! MOF is the Mother of Farkitect!

That's literally true. Farkitect's DNA is the MetaObject Facility (MOF), an international standard maintained by the Object Management Group (OMG) — the same people behind UML and BPMN.

What does that mean for you? It means Farkitect doesn't hardwire any particular modeling notation. Instead, it provides a foundation that lets you define any kind of model that MOF supports — what types of things exist, what properties they have, and how they connect. ArchiMate, TOGAF, UML, C4, and everything in the Farketplace are all defined this way. So is anything you create yourself.

If you're an enterprise architect or modeling nerd, you'll appreciate what this means: one tool, any notation, standards-based, and completely extensible. If you're not — don't worry, you never have to think about MOF. Just pick an asset from the Farketplace and start modeling.

Where We Are

Farkitect is in early development. The web app works, the core features are real, and we're using it ourselves — but there's a lot more we want to build, and we're not done yet. We don't recommend using it for real work at this stage — but if you choose to ignore that advice, back up your models regularly! (Fortunately that is pretty easy)

Right now, Farkitect is free for everyone. No trial period, no feature gates, no stupid sales demos, no credit card. We'd love for you to try it out and tell us what you think.

Get Started Read the Docs