# Zof

> Zof is the independent verification and control layer between AI and production. It maps what a change can affect, verifies behavior, records evidence, and enforces whether an action may proceed.

Zof is the primary brand name. Zof AI is an alternate name for the same company and product. Official website: https://zof.ai.

Zof is designed for engineering, platform, reliability, security, and compliance teams responsible for critical enterprise systems. Its architecture combines System Graph, Verification Engine, evidence, and Control Plane. Human approvals apply where policy requires them.

## Start here

- [About Zof](https://zof.ai/about): Company identity, architecture, audience, and the limits of verification.
- [Product overview](https://zof.ai/product): The independent verification and control platform.
- [How it works](https://zof.ai/product/how-it-works): The change, verification, evidence, and authorization workflow.
## Evaluate Zof

- [Reliability Sprint](https://zof.ai/sprint): A scoped engagement on one critical system; deliverables and scope are agreed with the team.
- [Pricing](https://zof.ai/pricing): Current commercial information and a route to discuss an engagement.
- [Trust](https://zof.ai/trust): Security, governance, and deployment information for evaluation.
- [Contact](https://zof.ai/contact): Contact Zof about scope, deployment requirements, and available evidence.

## Scope and evidence

A successful verification run supports a conclusion about its tested scope, environment, inputs, and criteria. It is not a guarantee that every defect or future failure has been ruled out. Product availability, deployment requirements, and commercial terms depend on the agreed engagement. The linked pages and their cited evidence provide the context for individual claims.

## More resources

- [Extended reading guide](https://zof.ai/llms-full.txt): Architecture, documentation, evidence, and frequently asked questions.
- [Sitemap](https://zof.ai/sitemap.xml): Public URL discovery.
- [Crawler preferences](https://zof.ai/robots.txt): Published crawl rules.