Reproducing MIT's weight-space programming is effortless now — and only latest models can do it

CShorten30 · x · 2026-11-03

Quoted tweet from @AlexKrentsel: he reproduced the MIT blog post's weight-space programming results in a day and found this is a step-change emerging capability present only in the latest set of models. Reposted @beirmug adds that with agents, reproduction now happens effortlessly (with supervision), versus the old days of manually understanding code and painstakingly ensuring faithful setups.

Related event: MIT weight-space programming independently replicated, with 20x gains on newest models(7 posts)→

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