February 12, 2026 ongoing Get alerts for bun.com

Summary: Bun joins Anthropic to power AI infrastructure

Why It Matters: Bun is moving from an independent startup to being part of a major AI company. This suggests the tool will focus more on AI-related developer needs and high-performance infrastructure for large language models.

What Changed:

  • Added a major announcement that Bun is joining Anthropic.
  • Removed several detailed feature sections, including the "Four tools, one toolkit" breakdown.
  • Removed specific testimonials from Midjourney and Lee Robinson (VP at Cursor).
  • Simplified the homepage by removing deep-dive descriptions of the Runtime, Package Manager, Test Runner, and Bundler.
  • Updated the version highlight to Bun v1.3.9.
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