Cloudflare Workers run in V8 isolates, so it would have to be WASM. It would be difficult to do something else and keep the current pricing model (including th

Cloudflare Workers run in V8 isolates, so it would have to be WASM. It would be difficult to do something else and keep the current pricing model (including the free tier), since the overhead per Worker is pretty low with this approach. See https://developers.cloudflare.com/workers/learning/how-workers-works https://developers.cloudflare.com/workers/learning/how-worke... Edit: "Native" does seem misleading in the title. "Streamlined Rust Support on Cloudflare Workers" would have been more straightforward.