Bun v1.4.1

To install Bun v1.4.1 curl -fsSL https://bun.sh/install | bash # or you can use npm # npm install -g bun Windows: powershell -c " irm bun.sh/install.ps1|iex " To upgrade to Bun v1.4.1: bun upgrade Read Bun v1.4.1's release notes on Bun's blog Thanks to 7 contributors! @alii @dylan-conway @jarred-sumner @jvitormelo @marshallofsound @robobun @sosukesuzuki

Read on Bun Releases

On 09/04/2026, 05:34 PM, Bun Releases published "Bun v1.4.1" (type: Release). Related technologies: Bun, JavaScript / Node.js.