Senate AI moratorium rejection leaves companies facing a patchwork of targeted state rules, while an arXiv survey of 283 LLM benchmarks flags contamination, bias, and weak process evaluation as core measurement risks.

In this episode

1. A Survey on Large Language Model Benchmarks — arXiv

   # A Survey on Large Language Model Benchmarks

###### Abstract

In recent years, with the rapid development of the depth and breadth of large language models’ capabilities, various corresponding evaluation benchmarks have been emerging in increasing numbers. As a quantitative assessment tool for model performance, benchmarks are not only a core means to measure model capabilities but also a key…

Step Back — Now that the Senate has rejected the proposed AI regulatory moratorium, are AI companies really headed for a state-by-state rulebook — and which kinds of state laws would actually bite first?Background sources

• 'Big, beautiful bill' passes Senate without AI-law moratorium — Nbcnews
• US Senate abandons proposed state AI law moratorium as compromise falls through | IAPP — Caitlin Andrews
• Some States Are Forging Ahead With AI Regulations — Marc Levy
• The Federal AI Moratorium is DOA; What’s Next for State AI Regulation? | 07 | 2025 | Publications | Insights & Publications | Debevoise & Plimpton LLP — Debevoise & Plimpton LLP
• State AI Laws – Where Are They Now? // Cooley // Global Law Firm — Cooley
• Trump tried to block state AI regulations, but some states are forging ahead - The Boston Globe — Bostonglobe

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