Because they needed something that could produce a single binary that works on every platform. They started shipping Claude Code with Bun back in July: https://x.com/jarredsumner/status/1943492457506697482
They could use the Node.js equivalent: https://nodejs.org/api/single-executable-applications.html#s...
They could use the Node.js equivalent: https://nodejs.org/api/single-executable-applications.html#s...