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debuggingtools

rust-performance-best-practices

Expert-level Rust performance optimization guidelines for build profiles, allocation, synchronization, and I/O. This skill should be used when writing, reviewing, or optimizing Rust code for performance. Triggers on tasks involving slow Rust code, large binary size, long compile times, LTO configuration, release profile tuning, allocation reduction, clone avoidance, lock contention, BufReader/BufWriter, flamegraph analysis, or any Rust performance investigation.

mcart13
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mcart13
Updated 1/16/2026
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quick start

Installation and usage

Expert-level Rust performance optimization guidelines for build profiles, allocation, synchronization, and I/O. This skill should be used when writing, reviewing, or optimizing Rust code for performance. Triggers on tasks involving slow Rust code, large binary size, long compile times, LTO configuration, release profile tuning, allocation reduction, clone avoidance, lock contention, BufReader/BufWriter, flamegraph analysis, or any Rust performance investigation.

Installation
$ install --globalskills.sh
Usage

Once installed, you can use this skill by running the following command in your terminal:

skills use rust-performance-best-practices