Yi-1.5-9B-Chat-abliterated — benchmark results
byroneverson's abliterated Yi-1.5 9B Chat with the refusal direction removed, with the process documented in an included Jupyter notebook. Provider: 01.AI. Released 2024-09-04. Access: Open.
Unified ELO 1445 ± 15, rank #1024 of 1776 rated models, from 15 benchmark results.
Strongest benchmark results
| Benchmark | Score | Metric | Percentile |
|---|---|---|---|
| Open Chinese LLM - GSM8K | 59.14 | Accuracy (%) | 83.1 |
| Open LLM Leaderboard - MuSR | 13.66 | Score | 75.2 |
| Open Korean LLM Leaderboard | 384.42 | Average Score (%) | 75 |
| Open Chinese LLM Leaderboard | 61.74 | Average Score (%) | 73.6 |
| Open Chinese LLM - C-Eval Semantic | 82.13 | Accuracy (%) | 72.1 |
| Open Chinese LLM - ARC Challenge | 55.63 | Accuracy (%) | 69.1 |
| Open LLM Leaderboard - IFEval | 57.23 | Score | 69.1 |
| Open LLM Leaderboard - BBH | 34.35 | Score | 67.9 |
| Open Chinese LLM - CMMLU | 59.04 | Accuracy (%) | 66.8 |
| Open LLM Leaderboard - MATH Level 5 | 16.62 | Score | 64.9 |
| Open Chinese LLM - HellaSwag | 60.98 | Accuracy (%) | 60.7 |
| Open LLM Leaderboard - MMLU-Pro | 30.17 | Score | 60.7 |
Interactive version: theaggregate.ai/model?slug=yi-1-5-9b-chat-abliterated · How the rankings work · Data refreshed daily, snapshot 2026-07-22.