Bun v1.4.2

To install Bun v1.4.2 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 v1.4.2: bun upgrade Read Bun v1.4.2's release notes on Bun's blog Thanks to 3 contributors! @dylan-conway @jarred-sumner @robobun

Read on Bun Releases

On 09/05/2026, 02:57 PM, Bun Releases published "Bun v1.4.2" (type: Release). Related technologies: Bun, JavaScript / Node.js.