Jazz Sync Architecture

This is the all-in-one operating manual for end-to-end Jazz design decisions.

Use it when problems span multiple domains or when you need architectural decisions that remain correct across runtime, schema, sync, branch, and worker boundaries.

System Model

• Jazz state is distributed local-first state, not centralized server-row truth.
• CoValues are collaborative CRDT-backed values with eventual consistency.
• Account/root/profile define graph entry points and permission boundaries.
• Server workers are peers with their own accounts, not privileged bypass channels.

Architecture Domains