HTSC-2025: A Benchmark Dataset of Ambient-Pressure High-Temperature Superconductors for AI-Driven Critical Temperature Prediction

In three linesHTSC-2025 is an open-source benchmark of high-temperature superconducting materials discovered 2023-2025 (X₂YH₆ systems, MXH₃ perovskites, M₃XH₈, BCN-doped cage structures, 2D honeycomb). Addresses the lack of standardized datasets for fair comparison of AI algorithms predicting critical transition temperatures.

Summary generated by Claude — human-verified