r/rust
Rust language news and engineering discussion.
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Latest from r/rust
- budget try blockshá 4 h
- [VPort] A tiny, deterministic display protocol and server for embedded and point-of-sale Linux systemshá 4 h
- Virtualized Redox OS: from Virtio-FS to Cloud Hypervisor, and beyondhá 4 h
- RustCurious 12: Lifetimeshá 5 h
- cel-rust finally has its own playground, using Wasm in the browserhá 8 h
- Is it worth learning Rust right now?há 10 h
- Everything is becoming Rust now?há 11 h
- Safe Systems-programming with Mutable Value Semantics | Dave Abrahams | Keynote at IWACO 2026há 20 h
- Our Rust CLI returned Ok(()) after failing to write its output filehá 1 d
- Using crates.io for a language that compiles to rust, ok?há 1 d
- Help in learning WGPUhá 1 d
- How to optimise compiler performance with very macro-heavy code?há 1 d
- Best practices for parallelizing file-system traversal in a CLI tool?há 2 d
- Is it possible for me to contribute to the Rust compiler as an independent hobbyist developer?há 2 d
- Servo Browser Engine Continues Broadening Web Compatibility, New Featureshá 2 d
- Meridian: Web-browser built on GPUI and Servohá 2 d
- The best regression test we added this year checks that some Rust code does NOT compilehá 2 d
- Pointer Provenance in Rust vs C++: Pointers Are Not Just Glorified Intshá 3 d
- lean-miri: Formally Proving Rust Programs Free of Undefined Behaviorhá 3 d
- Wrong Ways To Create Stringshá 3 d
- Help me understand core::sync::atomic::Ordering, how do we even use ithá 3 d
- This Month in Rust OSDev: October 2026há 3 d
- This Week in Rust #676há 3 d
- Discord is getting GPUI rewritehá 3 d
- Hey Rustaceans! Got a question? Ask here (45/2026)!há 6 d