Datasets:
Events for 2026-08-12-TO-2026-08-18 are ready 7abea96 这期题目大量的无效题目，答案是这种A. the outcome be A B. the outcome be B C. the outcome be C D. the outcome be D ，感觉维护越来越不上心，题目无效、单调、失真的问题非常严重
Thank you for the feedback, and we sincerely apologize for the invalid options, repetitive questions, and hard-to-verify items in last week’s release.
After reviewing the issue, we confirmed that some questions lost their option text during the automated generation/serialization process, leaving options such as A / B / C / D without any semantic content. These questions are not evaluable and should not have been included in the release.
Building and maintaining a high-quality FutureX question set still involves substantial manual work: event selection, timing validation, authoritative-source verification, and answer collection. We are actively automating question generation, quality checks, and answer retrieval to reduce these manual bottlenecks, but the pipeline is still being improved and recent quality issues show that our safeguards were insufficient.
We will clean up and improve the affected questions shortly, and strengthen pre-release validation to reject empty or placeholder options, duplicated labels, dynamic rankings without archival snapshots, and questions with ambiguous resolution criteria. We will also continue improving diversity and verifiability across the benchmark.
Thank you again for raising this.