RESEARCHDEV.to AI·4/26/2026
GPT-5.4 Fails Client-Ready Test: 0% Pass Rate in Banking Benchmark
A new benchmark, BankerToolBench, revealed that top AI models like GPT-5.4 and Claude Opus 4.6 failed to produce client-ready work for junior investment banker tasks. Despite leading among models, GPT-5.4 still failed nearly half the criteria, indicating significant limitations in complex professional applications.
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