lucascs@protonmail.com Lucas Couto Bun is an all-in-one JavaScript and TypeScript toolkit, including a runtime, bundler, transpiler, test runner and package manager. It is built on top of JavaScriptCore (WebKit) and written primarily in Zig, with the goal of being a faster, drop-in replacement for Node.js. This package installs the official upstream binary from GitHub Releases (https://github.com/oven-sh/bun/releases). The AVX2 variant is used by default on amd64 when the CPU advertises avx2 (cpu_flags_x86_avx2); otherwise the "baseline" variant (without AVX2) is fetched. oven-sh/bun https://github.com/oven-sh/bun/issues https://bun.sh/docs https://github.com/oven-sh/bun/releases Select the AVX2-optimized binary on amd64 (default on modern CPUs).