TPC-H

A new benchmark, DataKernelBench, evaluates whether large language models can optimize database queries on GPUs, achieving up to 2.11x speedup over torch.compile on TPC-H SF10 with an H100 GPU. The be…

A new middleware layer called Schema-Aware Localisation (SAL) achieves 62.6% execution-grounded truth (EGT) on 500 TPC-H natural language questions against Oracle Autonomous Database 23c using GPT-4o-…

Claude Opus 4.8 successfully translated 31 of 33 pandas scripts to idiomatic Polars code in one-shot tests, enabling faster data pipelines on cheaper hardware. The translations ran correctly and outpu…