/Tech5h ago

Modal Labs cuts serverless sandbox time-to-interactive latency by over 50% and pushes throughput past 1,000 requests per second

The updates minimize sandbox latency spread to 120 milliseconds

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Erik Bernhardsson@bernhardsson#735inTech

We will emerge glorious in the holy war against milliseconds

10:13 AM · Jun 10, 2026 · 640 Views
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Jonathon Belotti@jonobelotti_IO

What's not shown but nice is that the p50-p99 spread is now among the best, only ~120ms.

And the throughput is >1k/s—but for that demo we're awaiting June 17th :)

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