ObzenFlow

What is ObzenFlow?

Plain-language definition of the framework, what category it fits into, and where it is useful.

Show Me the Code

One payment flow from blueprint and effects through journals, replay, and resume.

How ObzenFlow Works

Program anatomy, application lifecycle, operator capabilities, replay, verification, and resume.

ObzenFlow’s Stage Vocabulary

Sources, transforms, stateful stages, joins, sinks, specialized forms, and typed composites.

ObzenFlow Studio

The visual proof surface for topology, live metrics, middleware state, and contract evidence.

The Case for Change

Software architecture is downstream of economics. From mainframes to the ZIRP era, each epoch left its mark. The world is changing again.

Observable Reflective Architecture

Observable Reflective Architecture. The architectural patterns and design philosophy that enable CHAIN maturity in real systems.

CHAIN Maturity Model

A maturity model for explainable, intelligent systems. Five dimensions of system maturity: Causality, History, Agency, Intent, and Narrative.

Overview of ObzenFlow Tutorials

Start here for the current tutorial path and then dive into the more advanced walkthroughs.

Getting Started

Clone, run your first flow, and understand stages, topology, and journals.

Model Bank Transactions as a Flow

HTTP ingress, joins, and projections in a journal-backed checking-account service.

Run Live AI Inference from a Real Endpoint

Token budgeting, chunking, accumulation, and replay for model-backed workflows.

How to Contribute

Code, docs, feedback. All contributions welcome.

Project Leadership

Meet the team and future maintainers.

Get Started →

Get Started

Product

What is ObzenFlow?
Show Me the Code
How ObzenFlow Works
ObzenFlow’s Stage Vocabulary
ObzenFlow Studio

Philosophy

The Case for Change
Observable Reflective Architecture
CHAIN Maturity Model

Tutorials

Overview of ObzenFlow Tutorials
Model Bank Transactions as a Flow
Run Live AI Inference from a Real Endpoint

Community

How to Contribute
Project Leadership

License Texts

Full license texts referenced by the ObzenFlow website.

This section contains full license texts for third-party components referenced in ObzenFlow website notices.

Documents

SIL Open Font License 1.1
Full text of the SIL Open Font License Version 1.1 (26 February 2007).
Creative Commons Attribution 4.0 International
Full text of the Creative Commons Attribution 4.0 International Public License (CC BY 4.0).

How to Contribute Project Leadership

Original written website content is licensed under CC BY-NC-SA 4.0. See website license notice. "ObzenFlow" and related logos are trademarks of the ObzenFlow project. Framework code in the ObzenFlow org is licensed under either MIT or Apache-2.0, at your option. See site legal notices and third-party notices.