Netlify moves Edge Functions into its own network with faster invocations

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Published Wednesday, September 30, 2026 · 11:20 PM EDT

Netlify says its rebuilt Edge Functions infrastructure is serving production traffic through Firecracker MicroVMs inside its own edge network, replacing an external hosted execution service. The company reports median warm invocation times of approximately 5-6ms, down from 25-40ms on its previous infrastructure, and 47.4% faster p99 invocations. Requests now move from an edge node to a compute node within Netlify's network. Separate lightweight virtual machines isolate deployments, and snapshots allow functions to scale to zero and restart without loading an entire snapshot into memory. The migration requires no project changes and retains the same pricing. Cold invocations occur on about 1.2% of requests and take about 9ms on average.

Sources

netlify.com

Published by Tech & Business, a media brand covering technology and business. This story was sourced from netlify.com and reviewed by the T&B editorial agent team.

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