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Rust

2 articles

Rust on AWS Lambda: The Production Guide to Cold Starts, cargo-lambda, and Managed Instances

Rust • 28 min read

Rust on AWS Lambda: The Production Guide to Cold Starts, cargo-lambda, and Managed Instances

Rust on AWS Lambda went GA in November 2025. This guide covers cargo-lambda, cold start benchmarks (16ms), ARM64 vs x86_64, Lambda Managed Instances, and everything you need to ship Rust functions to production.

3/22/2026Read More →
PyO3 v0.28 and maturin: Writing Python Extensions in Rust That Actually Ship

Rust • 26 min read

PyO3 v0.28 and maturin: Writing Python Extensions in Rust That Actually Ship

PyO3 v0.28 adds full support for free-threaded Python 3.14 and the GIL release API. This guide covers building, packaging, and shipping Python extensions in Rust with maturin — from first function to published PyPI wheel.

3/21/2026Read More →
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