What do you expect from Rust in 2023?

This page summarizes the projects mentioned and recommended in the original post on /r/rust

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  • rfcs

    RFCs for changes to Rust

    GATs, probably, but I doubt we’re getting actual HKTs within the next 18 months. The RFC has been open for… a while and there isn’t even a tracking issue for implementation I’m pretty sure.

  • rust

    Empowering everyone to build reliable and efficient software.

    Do you mean if-let chains? Those are stabilised, so coming very soon https://github.com/rust-lang/rust/pull/94927

  • WorkOS

    The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

  • tauri

    Build smaller, faster, and more secure desktop applications with a web frontend.

    tauri seems to be a good contender. v1.0 is out.

  • cargo-llvm-cov

    Cargo subcommand to easily use LLVM source-based code coverage (-C instrument-coverage).

    Meanwhile I wholeheartedly recommend https://github.com/taiki-e/cargo-llvm-cov which makes it almost as simple.

  • dioxus

    Fullstack GUI library for desktop, web, mobile, and more.

    https://github.com/dioxuslabs/dioxus runs on top of Tauri's WRY renderer but uses Rust macros to create UI. You don't have to write any JavaScript

  • slint

    Slint is a declarative GUI toolkit to build native user interfaces for Rust, C++, or JavaScript apps.

    What about Slint? https://slint-ui.com/

  • totally-safe-transmute

    You mean like this?

  • InfluxDB

    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.

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