How we made GitHub Actions cache up to 6× faster (opens in new tab)

Covers 📢 Need Help: Node.js & npm Not Recognized in PATH While Setting Up Tailwind CSSDiscussed on Hacker News

On GitHub Actions, a 1 GB actions/cache restore takes 14 seconds. On Avrea, the same workflow, same client: 2.9 seconds. Up to 6× faster across cache sizes from 1 KB to 1 GB, with 3× tighter variance.

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