It's a JS runtime, not specifically servers though? They essentially can bundle Claude Code with this, instead of ever relying on someone installing NodeJS and then running npm install.

Claude will likely be bundled up nicely with Bun in the near future. I could see this being useful to let even a beginner use claude code.

Edit:

Lastly, what I meant originally is that most front-end work happens with tools like Node or Bun. At first I was thinking they could use it to speed up generating / pulling JS projects, but it seems more likely Claude Code and bun will have a separate project where they integrate both and make Claude Code take full advantage of Bun itself, and Bun will focus on tight coupling to ensure Claude Code is optimally running.

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rounce 4 hours ago | parent | next [-]

They could do that already, nothing in the license prohibited them from doing so.

	▲	giancarlostoro 4 hours ago \| parent [-]
		Sure, but Bun was funded by VCs and needed to figure out how to monetize, what Anthropic did is ensure it is maintained and now they have fresh talent to improve Claude Code.

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vlovich123 4 hours ago | parent | prev [-]

Server here I used loosely - it obviously runs on any machine (eg if you wanted to deploy an application with it as a runtime). But it’s not useful for web dev itself which was my point.

Frontend work by definitions n doesn’t happen with either Node nor Bun. Some frontend tooling might be using a JS runtime but the value add of that is minimal and a lot of JS tooling is actually being rewritten in Rust for performance anyway.