flan-t5-xxl: benchmark results

Provider: Google. Released 2022-10-21. Access: API.

Aggregate Rating 1385 ± 50, rank #6700 of 10916 rated models, from 16 benchmark results.

Strongest benchmark results

BenchmarkScoreMetricPercentile
ConvRe - Text2Re Easy96.8Accuracy (%)100
InstructEval - Problem Solving50.8Average (%, MMLU/BBH/DROP/CRASS/HumanEval)95.9
InstructEval - Alignment (HHH)76.4Average (%, harmless/helpful/honest)88
CMMMU (Validation)36.8Validation Overall (%)78.1
Open LLM Leaderboard - MuSR42.18Score62.5
CMMMU31.2Test Overall (%)56.2
CyberMetric71.1500-question accuracy (%)54.2
Open LLM Leaderboard - BBH50.66Score51.4
ConvRe - Re2Text Easy79.4Accuracy (%)33.3
ConvRe - Re2Text Hard20.7Accuracy (%)33.3
Open LLM Leaderboard - GPQA27.01Score24.7
Open LLM Leaderboard - MMLU-Pro23.43Score24

Interactive version: theaggregate.ai/model?slug=flan-t5-xxl · How It Works · Data refreshed daily, snapshot 2026-11-08.