Base Layer EP 03: Spencer Kimball on Governance Is the Real Blocker

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Platform Teams

Stop maintaining authorization code and start shipping platform features.

Authorization infrastructure your whole platform can build on

Replace legacy authorization

Your team built authorization in-house years ago. It worked then. Now you're hitting limits: performance problems at scale, features that take weeks to ship, bugs that expose data. Migrate gradually to infrastructure that just works.

Scale without architectural limits

Add tenants, teams, and users without degrading performance. Leading platforms have migrated to SpiceDB after their homegrown systems hit permission scaling limits. The architecture scales linearly whether you have 100 tenants or 100,000.

Tenant isolation

Guarantee boundaries at the authorization layer independent of how data is stored. Users cannot access resources outside their tenant, but cross-tenant collaboration works when needed.

Delegated administration

Let customers manage their own users and permissions with custom roles and administrative hierarchies, without embedding customer-specific logic in your application.

"We decided to buy instead of build early on. This is an authorization system with established patterns. We didn't want to reinvent the wheel when we could move fast with a proven solution." — Member of Technical Staff, OpenAI

Ship platform features, not authorization infrastructure

Authorization is complex: relationship graphs, consistency guarantees, caching strategies. But it's not your competitive advantage. Delegate to specialists so your team can build what differentiates your platform.

Migrate gradually, with confidence

Run both systems in parallel and compare results. AuthZed's consistency guarantees mean you can trust the answers, and discrepancies usually reveal bugs in the old system. Shift reads over as confidence grows, then retire the legacy code.

One schema, every permission model

Express folder inheritance, sharing semantics, collaboration rules, or your custom permission model in a single declarative schema. Add new capabilities by updating the schema. No code changes, no re-architecture, no per-customer logic scattered through your codebase.

Performance stops being a concern

No more performance tuning, query optimization, or caching workarounds. No more on-call for authorization infrastructure. Engineers build platform features instead of maintaining permission systems.

Built for the platforms you run

Developer Tools and Platforms

Secure access to code repositories, secrets, deployments, and infrastructure with fine-grained controls. Supports the complex permission requirements of platform engineering teams building internal developer platforms.

AI Infrastructure and Platforms

Build multi-tenant services with data isolation guarantees. Multiple customers and use cases run on shared infrastructure without compromising security boundaries.

B2B SaaS Platforms

Support the enterprise-grade permissions your largest customers expect, including custom roles, SSO integration, and audit logging, without months of custom development.

Data Platforms and Analytics

Enforce row-level and column-level permissions across data warehouses and analytics platforms. Users query exactly the data they should see, with performance that doesn't degrade as permission complexity grows.

See what AuthZed can do for your platform.

Learn how platform teams migrate off legacy authorization and scale without architectural limits.