Tihu · Pelican Bench

Gemini 3.1 Pro

Google · Model release:

AI reference score 7.25 ± 0.96 Last 4 weekly runs · 12 images MonitoringUpdated every Sunday · 2026-10-25Top tiers of one model

Latest samples

SunLatest

Gemini 3.1 Pro · default · 2026-10-25 · #2 · 7.75Gemini 3.1 Pro · default · 2026-10-25 · #3 · 7.41Gemini 3.1 Pro · default · 2026-10-25 · #1 · 7.17

Score trend

default · This model version has no selectable reasoning tiers Normal

2026-10-08 · 7.262026-10-09 · 7.262026-10-10 · 7.262026-10-11 · 6.912026-10-12 · 6.912026-10-13 · 6.912026-10-14 · 6.912026-10-15 · 6.912026-10-16 · 6.912026-10-17 · 6.912026-10-18 · 7.402026-10-19 · 7.402026-10-20 · 7.402026-10-21 · 7.402026-10-23 · 7.402026-10-24 · 7.402026-10-25 · 7.442026-10-26 · 7.44

18 records in the last 30 days

2026-10-26 · Normal2026-10-25 · Normal2026-10-24 · Normal2026-10-23 · Normal2026-10-21 · Normal2026-10-20 · Normal2026-10-19 · Normal2026-10-18 · Collecting earlier results2026-10-17 · Normal2026-10-16 · Normal2026-10-15 · Normal2026-10-14 · Normal2026-10-13 · Normal2026-10-12 · Normal2026-10-11 · Collecting earlier results2026-10-10 · Normal2026-10-09 · Normal2026-10-08 · Collecting earlier results

Earlier samples

default · This model version has no selectable reasoning tiers

Sun

Gemini 3.1 Pro · default · 2026-10-18 · #2 · 8.44Gemini 3.1 Pro · default · 2026-10-18 · #3 · 7.06Gemini 3.1 Pro · default · 2026-10-18 · #1 · 6.70

Sun

Gemini 3.1 Pro · default · 2026-10-11 · #2 · 8.43Gemini 3.1 Pro · default · 2026-10-11 · #1 · 6.86Gemini 3.1 Pro · default · 2026-10-11 · #3 · 5.45

Versions by score

  1. Gemini 3.1 Pro
    Gemini 3.1 Pro · default
    default · This model version has no selectable reasoning tiers 7.25Last 4 weekly runs · 12 images

Scores by criterion

Pelican likeness
7.50
Bicycle correctness
8.44
Riding pose
6.94
Composition
7.67
Obvious errors (higher is better)
6.11

Release notes

Original (Chinese)预览发布。当天向 Gemini 应用、NotebookLM、Vertex AI、Gemini Enterprise 及 Gemini API（gemini-3.1-pro-preview）推出。截至 2026-10 官方云文档仍将该 API 标识标为 Preview，未见单独的 GA 公告。

· View release source ↗