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AI CURATED HOT STORY · 10/31/2026

AWS Launches Lambda Web Functions for Native Express and Streaming Support

1 reports archived1 independent sourcesupdated 10/31/2026, 08:18:42
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AWS has launched Lambda Web Functions, enabling developers to run Node.js web frameworks like Express and Hono directly on Lambda without API Gateways or adapters. The feature supports concurrent requests, streaming responses, and multi-region routing, with billing based on active CPU time to reduce cold starts and optimize costs for I/O-intensive workloads.

LATEST/AWS has launched Lambda Web Functions, enabling developers to run Node.js web frameworks like Express and Hono directly on Lambda without API Gateways or adapters. The feature supports concurrent requests, streaming responses, and multi-region routing, with billing based on active CPU time to reduce cold starts and optimize costs for I/O-intensive workloads.

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