UCS-Bench

From the catalogue. Listed by one researcher from one source page.

• id: ucs-bench
• kind: egocentric
• robot or device: not stated (class: human egocentric)
• how collected: egocentric video streams with timestamped spatial questions
• size as stated: 8.1K+ timestamped questions; 170 hours
• hours: 170 | hours only claimed: none | episodes: not stated
• year: 2026
• organisation: Yun Wang, Angela Yao et al.
• licence: MIT (Hugging Face tag) (class: open)
• access: open download (Hugging Face cocowy1/UCS-Bench) (class: open)
• link (dataset): https://huggingface.co/datasets/cocowy1/UCS-Bench
• Hugging Face repository: cocowy1/UCS-Bench, 1,330 downloads in 30 days, https://huggingface.co/datasets/cocowy1/UCS-Bench
• note: Benchmark; I did not check whether the video is newly recorded or drawn from an existing egocentric dataset, so it may overlap one.

Confirm the licence at the link before relying on it.