---
type: BlogPosting
title: "Astro 6.4: Sätteri Brings Rust-Fast Markdown Builds"
description: "What Astro 6.4 adds: a swappable Markdown pipeline, the Rust-based Sätteri processor for faster builds, and Cloudflare KV and asset routing helpers."
resource: "https://yippy.com/t/v3u39vh6vz2b/"
locale: en
published: "2026-06-04T14:58:14.967Z"
timestamp: "2026-07-12T13:57:25.090Z"
tags:
  - "astro"
  - "coding"
  - "javascript"
  - "web-development"
---

# Astro 6.4: Sätteri Brings Rust-Fast Markdown Builds

Astro 6.4 ships a swappable markdown.processor API and the Rust-based Sätteri pipeline for faster builds, plus a Cloudflare cf() routing helper.

**Contents**

- A pluggable Markdown pipeline
- Cloudflare routing helpers

Full text: https://yippy.com/t/v3u39vh6vz2b/