Yi-6B-200K: benchmark results

01.AI's Yi-6B-200K, a long-context variant of the bilingual Yi-6B base model extending support to a 200,000-token context, trained from scratch on a 3-trillion-token corpus. Provider: 01.AI. Released 2023-11-05. Access: Open.

Aggregate Rating 1297 ± 39, rank #1488 of 1656 rated models, from 35 benchmark results.

Strongest benchmark results

BenchmarkScoreMetricPercentile
Open LLM Leaderboard - MuSR45.87Score87.2
Open Portuguese LLM - OAB Exams43.28Accuracy (%)54.9
HELMET (128K)27.8Average Score46.8
MERA - ruCodeEval5.73pass@1 (%)43.3
MERA - ruHumanEval8.6pass@1 (%)43.1
Open Portuguese LLM - BLUEX46.73Accuracy (%)38.1
Open Portuguese LLM - ENEM54.23Accuracy (%)37.3
Open LLM Leaderboard - GPQA28.19Score36.8
Open LLM Leaderboard - MMLU-Pro28.44Score32.1
Open LLM Leaderboard - BBH42.89Score29.3
MERA - MathLogicQA35.87Accuracy (%)26.2
MERA - SimpleAr90.2EM (%)21.9

Interactive version: theaggregate.ai/model?slug=yi-6b-200k · How It Works · Data refreshed daily, snapshot 2026-10-20.