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Comment by justincormack

4 hours ago

Workers does support wasm https://developers.cloudflare.com/workers/runtime-apis/webas...

Maybe it's better now but I wouldn't call this first-class support, as you rely on the JS runtime to initialize WASM.

The last time I tried it, the cold start was over 10 seconds, making it unusable for any practical use case. Maybe the tech is not there but given that WASM guarantees the sandboxing already and supports multiple languages, I was hoping we would have providers investing in it.