It isn't just done, it is productized. Both Cloudflare [1] and Fastly [2] have been marketing that they support WASM in their edge networks. Both companies seem

It isn't just done, it is productized. Both Cloudflare [1] and Fastly [2] have been marketing that they support WASM in their edge networks. Both companies seem to suggest that this is a competitive advantage they could have over other cloud offerings. 1. https://blog.cloudflare.com/webassembly-on-cloudflare-workers/ https://blog.cloudflare.com/webassembly-on-cloudflare-worker... 2. https://www.fastly.com/blog/announcing-lucet-fastly-native-webassembly-compiler-runtime https://www.fastly.com/blog/announcing-lucet-fastly-native-w...