This article could increase its credibility by being updated to acknowledge that Bun-on-Rust has been live in Claude Code itself since June 17th, and available as a canary release since it landed on main.

Rewrites of this scale certainly justify long canary release periods!

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tomlockwood 22 minutes ago | parent [-]

I mention Anthropic dogfooding this in the article.

	▲	simonw 10 minutes ago \| parent [-]
		In this sentence, sure: > Anthropic is dogfooding this, the machine is still ticking along, and Anthropic employees are directly involved. The problem is that your article's central claim is that there hasn't been a Bun release since the Rust rewrite - which can be read as implying that the rewrite hasn't been used in production. But it's been used in production on millions of machines running Claude Code for over a month! I think failing to acknowledge that hurts the credibility of the article. It's been a heated discussion point in this thread already.