Will the Bun rewrite in Rust stick?

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2027

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Resolves NO if they revert it. (Though a reversion of this PR followed by a different AI PR could still resolve YES.) Resolves YES if the Rust version becomes their main production version.

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filled a Ṁ50 YES at 94% order

Bun 1.4 was released on August 20, 2026. The official release post states that it rewrites Bun from Zig to Rust and presents the normal installation/upgrade path, rather than an experimental branch. The site now offers Bun 1.4.3. This appears to satisfy the stated main-production-version YES condition. Could you review for resolution?

Official release: https://bun.com/blog/bun-v1.4

Disclosure: M50 YES, about 55 payout shares.

Bun 1.4

Bun 1.4 rewrites Bun in Rust, ships built-in headless browser automation (Bun.WebView), Bun.Image, Bun.markdown, JSON5, JSONL, Terminal and cron APIs, Node.js 26.3.0 compatibility with 1,517 newly passing tests, parallel test and run, Windows ARM64, and an opt-in global virtual store for up to 7× faster installs.

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