Rust Daily Digest — 2026-04-01

Rust engineering news, daily.

2026.04.01

19 sources scanned

FEATURED

Building a 34,321-file No_std Bare-metal Kernel in Rust

A developer shares insights from building a massive no_std bare-metal kernel in Rust, highlighting the challenges and learnings from managing 34,321 files. The discussion covers the impact of file placement on generated assembly, the architectural frictions encountered, and the physical realities of predictive mesh. This deep dive provides valuable lessons for Rust developers working on large-scale systems.

SRC Rust Users Forum

Rust-Based BUS1 In-Kernel IPC Development for Linux

A new in-kernel IPC mechanism, BUS1, is being developed for the Linux kernel using Rust. This development underscores Rust's growing presence in systems programming, particularly in secure and efficient kernel-level operations. It highlights Rust's capabilities in handling complex, high-performance tasks while maintaining safety guarantees, making it a compelling choice for future kernel developments.

SRC Google News Rust

SIGNAL

01 Stable type identifiers: a missing piece for crABI and export Rust Internals
02 A Lot Of Rust Graphics Driver Changes For Linux 7.1, NVIDIA Nova Driver Additions - Phoronix Google News Rust
03 Rust's next-generation trait solver Lobsters Rust
04 Fixing our own problems in the Rust compiler Lobsters Rust

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