One Layer Deeper Challenge Draws 15,000 Submissions, None Solves It As Intended
marksaroufim · x · 2026-09-13
Mark Saroufim's One Layer Deeper challenge received over 15,000 submissions, but none solved the problem as intended: learning reusable operations and composing them into deeper computations.
The strongest entries built remainder tables, learned digit arithmetic, or selected from supplied programs — only capturing part of the solution. The author notes these ideas are still useful for studying how models compose reusable operations into deeper computations.
Related event: One Layer Deeper challenge gets 15,000+ submissions, none as intended(3 posts)→
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