Gemini 3.1 Pro

by Google · Released 2026-04 · 2M context

92
overall score

Google's flagship model with the industry's largest context window and exceptional multimodal understanding.

Multimodal Multilingual Large context
MultimodalAPI Available

API Pricing

Input$3.50/1M
Output$14.00/1M

Subscription

$20/month (Google AI Pro)

Free tier available

Context Window

2M

2,000,000 tokens

Benchmarks

Coding
89
Reasoning
92
Multimodal
98
Speed
90
Overall Score92/100

Pros

  • Largest context window
  • Best multimodal capabilities
  • Fast

Cons

  • Occasionally hallucinates
  • Weaker on coding than Claude

Best For

MultimodalMultilingualLarge context

Compare Gemini 3.1 Pro with...

Gemini 3.1 Pro vs GPT-5.5Gemini 3.1 Pro vs Claude Opus 4.7Gemini 3.1 Pro vs Claude Sonnet 4Gemini 3.1 Pro vs Gemini 3.5 Flash

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