---
format: "aidr-story-markdown/v1"
id: "95a993d6f6d60068244af4f655eb2f66f97b7a5ace4b16f7880b34843842a00f"
canonical_url: "https://aidr.today/95a993d6?lang=en"
title: "How to speed up the Rust compiler in September 2026"
lang: "en"
requested_lang: "en"
available_langs: ["en","vi"]
translation_fallback: null
fallback_fields: []
published_at: "2026-09-30T02:08:22.000Z"
category: "Infra"
topics: ["coding"]
source_urls: ["https://nnethercote.github.io/2026/09/30/how-to-speed-up-the-rust-compiler-in-september-2026.html","https://lobste.rs/s/odrfgk/how_speed_up_rust_compiler_september_2026"]
summary: "My last post on the Rust compiler’s performance was two months ago and a lot has happened since then."
---

# How to speed up the Rust compiler in September 2026

> [Open the canonical story](<https://aidr.today/95a993d6?lang=en>)

**Published:** 2026-09-30T02:08:22.000Z
**Category:** Infra
**Topics:** coding

## Summary

My last post on the Rust compiler’s performance was two months ago and a lot has happened since then\.

## Sources

- [Story source](<https://nnethercote.github.io/2026/09/30/how-to-speed-up-the-rust-compiler-in-september-2026.html>)
- [Discussion](<https://lobste.rs/s/odrfgk/how_speed_up_rust_compiler_september_2026>)