Re-add cloudsmith

README.md

@@ -1440,6 +1440,7 @@ See also [Are we web yet?](https://www.arewewebyet.org) and [Rust web framework
 
 A registry allows you to publish your Rust libraries as crate packages, to share them with others publicly and privately.
 
+* [Cloudsmith :heavy_dollar_sign:](https://cloudsmith.com/cargo-registry/) — A fully managed package management SaaS, with first-class support for public and private Cargo/Rust registries (plus many others). Has a generous free-tier and is also completely free for open-source.
 * [Crates](https://crates.io) — The official public registry for Rust/Cargo.
 
 ## Resources

src/main.rs

@@ -60,6 +60,7 @@ lazy_static! {
         "https://chromium.googlesource.com/chromiumos/platform/crosvm/".to_string(), // Can't tell count directly, but various mirrors of it (e.g. https://github.com/dgreid/crosvm) have enough stars that it's got enough interest
         "https://seed-rs.org/".to_string(), // https://github.com/seed-rs/seed has 2.1k stars
         "https://crates.io".to_string(), // This one gets a free pass :)
+        "https://cloudsmith.com/cargo-registry/".to_string() // First private cargo registry (https://cloudsmith.com/blog/worlds-first-private-cargo-registry-w-cloudsmith-rust/) and not much in the way of other options yet. See also https://github.com/rust-unofficial/awesome-rust/pull/1141#discussion_r688711555
     ];
 }