Bytedance uses Rust extensively in Feishu/Lark (which competes with Microsoft Teams). It is even listed at https://www.rust-lang.org/production/users https://ww

Bytedance uses Rust extensively in Feishu/Lark (which competes with Microsoft Teams). It is even listed at https://www.rust-lang.org/production/users https://www.rust-lang.org/production/users From what I read (in Chinese), this "Monoio" is meant to be used for the proxy/whatever part of their next-generation service mesh. So maybe a corp-wide thing.