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#Llm Reasoning

3 articles on Llm Reasoning — news, releases, guides and analysis from the SourceFeed engine.

OpenAI Just Priced Mathematical Discovery at $200 a Problem

Astra's Lean-verified proofs are real, but the token bill and a rival model's one-day replication tell the bigger story.

$This Time, the AI Math Breakthrough Actually Holds Up$

GPT-5.6 Sol's hint became a verified counterexample to Maxwell's 150-year-old conjecture — because humans did the checking.

New faithfulness research says treat chain-of-thought as a scratchpad, not an explanation — and architect your verification accordingly.