This dataset contains 7k leaderboard conversation votes collected from Search Arena between March 18, 2025 and April 13, 2025. All entries have been redacted for PII and sensitive user information to ensure privacy.
Each data point includes:
Two model responses (messages_a and messages_b)
The human vote result
A timestamp
Full system metadata, LLM + web search trace, and post-processed metadata for controlled experiments (conv_meta)
To reproduce the leaderboard results… See the full description on the dataset page:
https://huggingface.co/datasets/lmarena-ai/search-arena-v1-7k.
