I use (and like) both. Bun is a drop-in replacement for node. If you don't want to fuss with test config, tsconfig, esmodules, etc., I find that it just works. Deno has a nice standard lib, great CLI support, and I used to love deno deploy but its gotten very clunky these days.

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3uler 5 hours ago | parent [-]

But if you look at the node compliance tests, deno has better compliance now days…

	▲	garbagepatch 2 hours ago \| parent \| next [-]
		I guess Bun had the better marketing then. I liked how every new feature came with a benchmark against the previous version and node. See this for example: https://xcancel.com/bunjavascript/status/2048228152397459590 I'd love to see a site comparing the 3 of them in a similar way.
	▲	CharlesW 4 hours ago \| parent \| prev [-]
		Insanely better, at 76% Node compliance in Deno 2.8. Bun 1.3.14 is at just 40.6% with same compliance test. https://node-test-viewer.deno.dev/