19:08
2026-09-26
byteiota.com
developer-tools
Bun 1.4 Ships the Rust Rewrite: What Got Faster
Bun 1.4 shipped on August 20, completing the runtime's migration from nearly one million lines of Zig to Rust, a rewrite the Bun team began in May 2026 and accelerated with AI agents. On Linux x64, Bu…