December 18, 2025 ongoing Get alerts for bun.com

Summary: Bun launches v1.3.5 with new Terminal API

Why It Matters: The update adds more built-in tools for developers, including better ways to handle terminal output and compile-time flags. This makes the tool more useful for building command-line apps.

What Changed:

  • Added Bun v1.3.5 which includes a new Terminal API and compile-time feature flags.
  • Updated the homepage with a new "Four tools, one toolkit" section that highlights the Runtime, Package Manager, Test Runner, and Bundler.
  • Added a new section showing how Bun works with Next.js, featuring a quote from Lee Robinson at Cursor.
  • Added a detailed "Everything you need to build & ship" directory listing specific APIs for Databases, File Systems, and Security.
  • Updated benchmark data to include specific version numbers for Deno and Node.js.
  • Added Midjourney and Claude Code to the "Who uses Bun?" section.
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