For anybody who is involved with or interested in implementing a language on top of Rust, there's now a group for discussing and coordinating around common topics!
Joining in
- take a look at our issues in GitHub https://github.com/rust-hosted-langs/runtimes-WG
- say hi in our Gitter channel rust-hosted-langs/runtimes-WG - Gitter
What we are working on
The initial focus is to create an online book covering runtime implementation topics such as allocation, garbage collection, bytecode interpreters and concurrency in Rust.