samarthraina/judgebench-results

JudgeBench: LLM Cross-Judging Results

Experimental results from a controlled cross-judging study of 5 open-weights 7-9B LLMs acting as judges across 9 conditions × 2 temperatures.

Code repository: https://github.com/samarthraina/judgebench (coming soon)

Contents

• summary_T*.csv, per_prompt_T*.csv — aggregated CSVs
• full_results_T*.json — per-cell results with justifications (30,900 rows each)
• cot_log_T*.jsonl — every individual K-draw with raw output
• stat_tests.json — paired-bootstrap CIs
• manipulation_check.json — justification regex analysis
• figures/ — 18 publication plots (PNG + PDF)
• prompts/arena_hard_v2_30_seed42.json — 30 pinned prompts

Judges: Qwen3-8B, Llama-3.1-8B-Instruct, Gemma-2-9B-IT, Mistral-7B-Instruct-v0.3, DeepSeek-R1-Distill-Qwen-7B.

Citation

@misc{judgebench2026,
  author = {Raina, Samarth},
  title  = {JudgeBench: Controlled Cross-Judging Experiments on Open LLMs},
  year   = {2026},
  url    = {https://huggingface.co/datasets/samarthraina/judgebench-results}
}