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Interesting finding on frontier models. It turns out that frontier models can write proofs but stumble on faithfully copying a long block of…
Interesting finding on frontier models. It turns out that frontier models can write proofs but stumble on faithfully copying a long block of text. This has huge implications. It sounds trivial, which
Interesting finding on frontier models. It turns out that frontier models can write proofs but stumble on faithfully copying a long block of text. This has huge implications. It sounds trivial, which is exactly why it is surprising. Exact reproduction of code, tables, and structured documents is something people quietly rely on every day when using frontier LLMs. The authors measure this copying failure and show that treating text as a 2D layout, rather than a 1D token stream, recovers much of the lost fidelity. Paper: https://arxiv.org/abs/2607.16072 Learn to build effective AI agents in our academy: https://academy.dair.ai/
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Source: DAIR.AI (X) | 2026-07-20