MSQA - Portuguese: leaderboard

MSQA asks short culture-specific questions written by native speakers in their own language, each with one verifiable answer grounded in local sources. This board covers the Portuguese-language questions. Answers are free-form, judged for containing the gold answer, and scored as the harmonic mean of the correct share and the correct-given-attempted share, so both wrong answers and refusals cost points (ByteDance Seed, Nanjing University and M-A-P, 2026).

Metric: F-score (%; harmonic mean of CO, the share of fully correct answers, and CGA, the correct share of attempted answers, over the 80 Portuguese-language questions; free-form answers to natively sourced culture-specific short questions asked in their own language, five runs per model, scored by a Gemini-3.1-Pro gold-answer containment judge). Source: arxiv.org. Saturation forecast: Around February 2027. 21 models tracked.

Top models

#ModelScoreOverall rank
1Gemini 3.1 Pro (Preview)70.7#94
2Claude Opus 4.767.3#79
3Seed 2.1 Pro61.8#135
4GPT-5.559.4#49
5DeepSeek V4 Pro59#188
6Gemini 2.5 Flash58.6#453
7GPT-5.2 (High)57.5#176 (GPT-5.2)
8GPT-5.457.3#123
9Seed 2.0 Pro (High)56.1#211 (Seed 2.0 Pro)
10DeepSeek V3.255.7#406
11Qwen 3.5 Plus (Thinking)54.4#232 (Qwen 3.5 Plus)
12GLM-554.1#260
13Seed 2.0 Pro (Medium)53.1#211 (Seed 2.0 Pro)
14Seed 2.1 Turbo52.4#160
15Kimi K2.552#256

No result here: #1 Claude Fable 5.2, #2 Gemini 4 Carbon, #5 Claude Opus 5.5.

Interactive version: theaggregate.ai/benchmark?slug=msqa-portuguese · How It Works · Data refreshed daily, snapshot 2026-11-13.