In RFC : Try-Catch Blocks , someone expressed concern over the discoverability of crates. To improve this situation, I suggested to have a "Crate of the Week" similar to TWIR's "Quote of the Week". To jump-start this, I'm hereby asking you folks for nominations. We seek crates that are useful, unsun…

tonic : A native gRPC client & server implementation with async/await support.

csv-groupby : Do select-group-by on csv and other text files

iter-python-rs : Python generator expressions and 'list' comprehensions (This was mentioned before by @Yandros but not suggested yet)

match_cfg : Convenience macro for defining items depending on large number of #[cfg]s

spotify-tui - A Spotify client for the terminal written in Rust.

cfg-if : A if/elif-like macro for Rust #[cfg] statements

rust-type-freak : Collection of typed data structures, trait operators and aliases

Watt , a WebAssembly runtime for procedural macros, to shorten compile times and provide isolation and determinism. Thanks to @dtolnay !

Crate of the Week

zicklag October 10, 2019, 6:58pm 645

Anyhow - Another option for simple idiomatic error handling in Rust.

3 Likes

Topic		Replies	Views
List of crates that improves or experiments with Rust, but may be hard to find help	29	13638	July 3, 2022
[TWiR] Call for Participation announcements	632	93671	November 26, 2025
Beginner Projects that can make me comfortable with rust	43	3237	June 15, 2021
Lib.rs (was Crates.rs) — a new, faster crate index website announcements	60	13843	July 3, 2022
TWiR Friends of the forest community	25	10037	January 12, 2023