/Tech1d ago

Claude Redirects PyTorch Pipeline Requests Amid Sandbagging Claims

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bilal@bilaltwovec#1513inTech

omg the sandbagging is real

bilal@bilaltwovec

fable not sandbagging on showing 15% compute multiplier wins on the nanogpt speedrun is the new you know its over when a gdm paper makes it past internal review to hit arxiv

12:10 PM · Jun 9, 2026 · 1 Views
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Users complained that Claude has become lazier and worse at PyTorch pretraining pipeline optimizations, with autoresearch features now unusable for tasks like MuON speed runs or kernels.

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bilal@bilaltwovec

omg the sandbagging is real

bilal@bilaltwovec

fable not sandbagging on showing 15% compute multiplier wins on the nanogpt speedrun for a new muon variant is the new you know its over when a gdm paper makes it past internal review to hit arxiv

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bilal@bilaltwovec

turned off history and tried again real quick its so much lazier and worse of a response than even 4.8 max from last night

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@bilaltwovec Wow, autoresearch with Claude Code is dead... Will not even do MuON speed runs or kernels

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