Paper Tests Claude Haiku 4.5 on Legal Clause Drafting Risk
A new academic paper evaluates Anthropic's Claude Haiku 4.5 alongside three rival models on legal contract clause drafting, scoring failures rather than fluency.
AI updates: page 16 of 16
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Paper Maps Which Token-Saving Tricks Actually Cut Costs for Claude Code
A new paper instruments a production gateway sitting between Anthropic's Claude Code and frontier models to measure which compression levers actually lower a session's token bill.
Small Nepali Legal Language Model NepLEGiT Trained From Scratch on Legal Corpus
Researchers built NepLEGiT, a compact Nepali legal language model, a project relevant to how Perplexity and other answer engines might one day serve underserved languages.
Researchers Publish Bias-Variance Theory For Guided Reasoning Training
A paper relevant to reasoning methods used across the field, including by vendors such as MiniMax, sets out a bias-variance theory for guidance-augmented reinforcement learning.
Paper Proposes Reversible Tokenizer That Cuts Vocabulary Bloat
A new arXiv paper details a reversible subword tokenizer that could interest search tools like Perplexity, which parses messy web text into answers.
Paper Proposes Header-Only Framework for Table Quality Checks
A new paper describes a header-centric framework that scores table quality and assigns data types without reading any cell values, ahead of knowledge graph building.
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