Now available — Preview

Best for complex tasks
and bringing creative concepts to life

A smarter model to help you learn, plan, and build like never before. With state-of-the-art reasoning, advanced multimodal understanding, and improved agentic capabilities for the most demanding workflows.

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1M
Context tokens
94.3%
GPQA Diamond
80.6%
SWE-Bench Verified
77.1%
ARC-AGI-2

Partner with a pro

With state-of-the-art reasoning capabilities, Gemini 3.5 Pro handles your most complex tasks with unprecedented depth and nuance.

Reasoning with unprecedented depth and nuance

Smart, concise, direct responses with genuine insight over cliche and flattery. Tackles multi-step problems that require careful logical deduction.

Advanced multimodal understanding

Text, images, video, audio — even code. Gemini 3.5 Pro sets a new state-of-the-art on reasoning with unprecedented depth and nuance across every modality.

Our best model for vibe coding and agentic coding

Exceptional instruction following with meaningful improved tool use and agentic coding. Ships production-quality code faster than any previous model.

Improved agentic capabilities

Better tool use. Simultaneous, multi-step tasks. Gemini 3.5 Pro's agentic capabilities can build more helpful and intelligent personal AI assistants.

Explore what you can do with Gemini 3.5 Pro

From real-time data visualization to immersive 3D simulations, Gemini 3.5 Pro turns ideas into interactive reality.

Gemini 3.5 Pro uses advanced reasoning to configure live telemetry streams to build dynamic applications like aerospace dashboards.

Gemini 3.5 Pro codes immersive simulations complete with hand-tracking manipulation and dynamic generative audio.

From terrain generation to traffic flow, Gemini 3.5 Pro uses advanced reasoning to code and assemble the many layers of a simulated city.

Gemini 3.5 Pro understands design intent, converting static SVGs into animated, code-based graphics for faster, cleaner web development.

Gemini 3.5 Pro reasons through the atmospheric tone of a novel to build a modern, personalized portfolio.

Gemini 3.5 Pro raises the bar across a wide range of benchmarks

Leading results across academic reasoning, agentic coding, agentic search, and multimodal understanding.

Benchmark Gemini 3.5 Pro Gemini 3 Pro Sonnet 4.6 Opus 4.6 GPT-5.2
Humanity's Last Exam 44.4% 37.5% 33.2% 40.0% 34.5%
ARC-AGI-2 77.1% 31.1% 58.3% 68.8% 52.9%
GPQA Diamond 94.3% 91.9% 89.9% 91.3% 92.4%
Terminal-Bench 2.0 68.5% 56.9% 59.1% 65.4% 54.0%
SWE-Bench Verified 80.6% 76.2% 79.6% 80.8% 80.0%
LiveCodeBench Pro (Elo) 2887 2439 2393
BrowseComp Agentic Search 85.9% 59.2% 74.7% 84.0% 65.8%
MMMU-Pro 80.5% 81.0% 74.5% 73.9% 79.5%
MMMLU Multilingual 92.6% 91.8% 89.3% 91.1% 89.6%

Higher is better. Source: Google DeepMind evaluation methodology. Benchmarks run with no tools unless otherwise noted.

Gemini 3.5 Pro — Technical specifications

Our most capable model for agentic workflows, advanced coding, and complex multimodal tasks.

Status

Preview

Context window

1M

input tokens · 64K output tokens

Knowledge cutoff

January 2025

Input

Text · Image · Video · Audio · PDF

Output

Text

Tool use

Function calling Structured output Search as a tool Code execution

Best for

Agentic Advanced coding Long context understanding Multimodal understanding Algorithmic development

Availability

  • Gemini App
  • Google Cloud / Vertex AI
  • Google AI Studio
  • Gemini API
  • Google AI Mode

Ready to build with the most capable AI model yet?

Get started with Gemini 3.5 Pro and bring your most ambitious ideas to life.

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