Gemini 3.1 Pro

google

The most advanced Gemini model with significantly improved reasoning, SWE and agentic capabilities. Building on Gemini 3 Pro, this model delivers better token efficiency, expanded thinking levels, and stronger performance on complex problem-solving benchmarks. With a 1M context window and full multimodal support, it excels at ambitious agentic workflows, coding, multi-step function calling, planning, and deep knowledge tasks. Choose this for the most demanding analytical, research, and engineering challenges.

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Capabilities

Tool Use

PDF Input

Extended Thinking

Image Input

Example Use Cases

Advanced multimodal analysis (audio, video)

Complex agentic or SWE task

Cutting-edge reasoning and problem-solving

Technical Specifications

Context Window

1,000,000 tokens

Max Output

64,000 tokens

Cache Miss Cost

$2 per 1M tokens

Non-Reasoning Cost

$12 per 1M tokens

Cache Read Cost

$0.20 per 1M tokens

Web Search Cost

$14 per 1K calls

Code Execution Cost

$0 per 1K calls