Oxford Benchmark: GPT-5.4 Pro Makes Human-Surpassing Progress on Two Unsolved Mathematical Problems

r/singularity·medium signal

Oxford researchers published a benchmark of 100 open unsolved mathematical problems and found GPT-5.4 Pro made progress beyond human researchers on two of them after approximately one hour of reasoning per problem. This is distinct from competition math benchmarks — these are problems with no known solution, not previously memorized answers. Score 129 on r/singularity with 8 comments.