AI News & Updates · Posted by Tom Nakamura ·

Claude Opus 4.7 Deep Dive: What’s New and What’s Better

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spent a week testing opus 4.7 extensively. heres a detailed breakdown of improvements and regressions

the main thing ive noticed is the regulatory landscape is going to shape everything in the next 2 years

drop your experiences below

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ok that makes sense. open source models are closing the gap with proprietary ones fast

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the regulatory angle is real but i think most devs are sleeping on it. eu ai act compliance deadlines are closer than people realize and opus-level models are almost certainly going to hit the 'high risk' classification thresholds.

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has anyone actually benchmarked 4.7 on multi-step tool use vs 3.5? i keep seeing vibes-based takes but want numbers on agentic reliability specifically, not just text quality