Performance and scalability

Last updated: July 30, 2026

Use these topics to identify capacity constraints and tune a deployment without violating supported behavior.

Start here

• PostgreSQL connection budgeting — Begin with this topic to establish the primary model or workflow.
• Durable worker concurrency — Continue with this topic for the next core decision or task.

All topics

• PostgreSQL connection budgeting
• Durable worker concurrency
• Query and index considerations
• External-provider latency
• Background processing capacity
• Supported deployment limits
• Scaling roadmap
• Deployment