TLDR Tech / DevOps
Sandboxing AI agents, 100x faster
Cloudflare's Dynamic Worker Loader is now available in open beta. It allows developers to create lightweight JavaScript sandboxes that spin up in milliseconds and use just a few megabytes of memory—making them 100x faster and 10x-100x more memory efficient than containers for executing AI-generated code. The feature, built on Cloudflare's V8 isolate technology that's powered Workers for eight years, lets agents write and run code on-the-fly without global concurrency limits, with pricing at just $0.002 per unique Worker loaded per day (waived during the beta).
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