← October 10, 2026 briefing

AWS and Postman share architecture for running 'Agent Mode' for 40 million developers on Amazon Bedrock

Announced October 9, 2026

What happened

On the AWS blog, Postman and AWS shared the architecture patterns behind running Postman's 'Agent Mode' for 40 million developers. The key points are controlling tool sprawl, schema-based read exposure, and treating context as the real bottleneck to be managed. They also explained how the system runs at scale on Amazon Bedrock.

Why it matters

A practical case showing that, beyond demos, managing tool count and context is a core design problem when running agents for a large user base.

Sources

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