ory/keto — The most scalable and customizable permission server on the market.

Description and use

Here's a brief summary of the ory/keto project:

Ory/keto is an open-source, cloud-native permission server that utilizes Google's Zanzibar approach for scalable and customizable permission management. It supports various permission models, including ACL and RBAC, making it a valuable addition to AI and ML projects. With its API-first design and headless architecture, ory/keto enables seamless integration with existing systems.

**Value:**
The value proposition of ory/keto lies in its ability to add AI capability without requiring a complete model stack. It helps developers prototype AI features, build RAG (Role-Based Access Control) or agent workflows, and evaluate model tooling, making it an ideal solution for AI and ML projects.

**Practical Adoption Path:**
To adopt ory/keto, developers can start by evaluating its API, SDK, and CLI implementations, as well as its language metadata and focused topics. The project's recent activity, adoption, and ecosystem signals indicate a high level of production readiness, making it suitable for serious piloting. The adoption path involves integrating ory/keto with existing systems and configuring its permission models to meet specific project requirements.

**Production Readiness:**
Ory/keto demonstrates high production readiness, with recent activity, adoption, and ecosystem

Problem

ory/keto helps add AI capability without starting from a blank model stack.

Outcome

High for an OSS candidate: recent activity, adoption, and ecosystem signals are strong enough for a serious pilot.

Workflow

• prototype AI features
• build RAG or agent workflows
• evaluate model tooling

Evidence

The most scalable and customizable permission server on the market. Fix your slow or broken permission system with Google's proven "Zanzibar" approach. Supports ACL, RBAC, and more. Written in Go, cloud native, headless, API-first. Available as a service on Ory Network and for self-hosters.

Source