gemini 3 pro
Flagship multimodal AI for deep reasoning, agentic coding, and 1M-token context—purpose-built to plan, learn, and ship fast across text, image, video, audio, and PDF.
Gemini 3 Pro
Ask me to plan, code, and reason with 1M-token context across text, image, video, audio, and PDFs.
“Generate a product roadmap and React prototype from this PDF and sketch.”
Module Links
What is gemini 3 pro
Gemini 3 Pro is Google DeepMind’s multimodal foundation model built on a transformer architecture. It ingests text, images, video, audio, and PDFs, outputs long-form text and code, and ships with advanced tool calling and structured outputs.
Release & availability
Announced Nov 18–19, 2025; preview live in the Gemini app, Google AI Studio, Vertex AI, Gemini API, Gemini CLI, and JetBrains IDEs.
Purpose
Built as Google’s most intelligent model for agentic tasks and “vibe coding”—learning, planning, and building creative code-driven experiences across modalities.
Preview Nov 18, 2025.
1M tokens in, 64k tokens out.
PhD-level benchmarks with Dynamic Thinking.
Agentic coding, Gemini Agent workflows.
gemini 3 pro technical specs
| Specification | Details | Source |
|---|---|---|
| Developer | Google DeepMind (Google) | DeepMind |
| Model type | Multimodal LLM (text, image, video, audio, PDF inputs; generative text outputs) | DeepMind |
| Context window | 1,000,000-token input; 64k-token output | DeepMind |
| Knowledge cutoff | January 2025 | DeepMind |
| Reasoning modes | Dynamic Thinking (default high reasoning); Deep Think mode (coming); configurable thinking_level | Google / Gemini API |
| Tool support | Function calling, structured output, web search tool, code execution, plugins | DeepMind |
| Benchmarks | Tops LMArena (~1501 Elo); MMMU-Pro 81%; Video-MMMU 87.6%; MathArena Apex 23.4%; Terminal-Bench 54.2 | cloud.google.com / DeepMind |
| Availability | Gemini App, Google Search AI mode, Vertex AI, AI Studio, Gemini API, Antigravity IDE, JetBrains, Gemini CLI | cloud.google.com |
| Pricing (API) | ~$2 per 1M input tokens; ~$12 per 1M output tokens (≤200k tokens; multimodal varies) | Gemini API |
| Best for | Agentic tasks, advanced coding, long-context understanding, multimodal reasoning | DeepMind |
Key features of gemini 3 pro
gemini 3 pro reasoning power
Delivers PhD-level reasoning on complex exams; uses Dynamic Thinking to maximize internal deliberation and Deep Think mode for ultra-hard problems.
gemini 3 pro context reach
Handles up to 1M tokens of input, letting teams process books, research corpora, video transcripts, and full product specs in one pass.
gemini 3 pro multimodal depth
Native understanding of text, images, video, audio, and PDFs with state-of-the-art visual benchmark scores (MMMU-Pro 81%, Video-MMMU 87.6%).
gemini 3 pro agentic coding
Enhanced “vibe coding” and Gemini Agent automation generate prototypes, migrate legacy code, and operate terminals; enterprise tests show 50%+ accuracy gains vs Gemini 2.5 Pro.
gemini 3 pro thinking_level
Developers can set thinking_level to balance latency and reasoning depth; high is default for complex tasks, low accelerates simple calls.
gemini 3 pro dynamic interfaces
In Google Search AI mode, returns visual layouts and dynamic views that act like interactive mini-web apps for tasks like calculators or planners.
gemini 3 pro safety & alignment
Improved defenses against prompt injection and disallowed content; reduced sycophancy for grounded answers in production workflows.
gemini 3 pro adaptive resolution
media_resolution parameter selects low/medium/high for images, PDFs, and video frames to balance quality vs token cost.
gemini 3 pro benchmark lead
Leads LMArena (~1501 Elo) and excels on Humanity’s Last Exam (37.5% no tools), SimpleQA Verified (72.1%), Video-MMMU (87.6%), MathArena Apex (23.4%), Terminal-Bench 2.0 (54.2%).
gemini 3 pro benchmark snapshots
| Benchmark | Score / Result | Notes |
|---|---|---|
| LMArena | ~1501 Elo | Leaderboard leader |
| Humanity’s Last Exam | 37.5% (no tools) | Hard reasoning exam |
| SimpleQA Verified | 72.1% | Grounded Q&A |
| Video-MMMU | 87.6% | Multimodal video reasoning |
| MathArena Apex | 23.4% | Advanced math |
| Terminal-Bench 2.0 | 54.2% | Agentic coding tasks |
How to use gemini 3 pro
Gemini App
Subscribe to Google AI Plus/Pro/Ultra, pick Gemini 3 Pro (Thinking mode), and run multimodal prompts with images or PDFs.
Open GeminiSearch AI Mode
In Google Search (US first), choose AI Pro/Ultra, enable “Thinking,” and request dynamic view or visual layout responses.
Search updateAPI / Vertex AI
Use the Gemini API or Vertex AI for programmatic access; supports function calling, JSON output, and multimodal payloads.
API docsGemini Agent & IDE
Use the Antigravity IDE or JetBrains integration to offload terminal, editor, and browser tasks with agentic coding.
Dev blogWorkspace
In Docs, Gmail, and Sheets, select Gemini 3 Pro for drafting, summarizing, and data reasoning with longer context.
Workspace newsCLI / DevTools
Use the Gemini CLI (for Ultra or API users) to script builds, testing, and data prep with structured outputs.
Tooling coveragegemini 3 pro comparisons
| Feature | Gemini 2.5 Pro | Gemini 3 Pro |
|---|---|---|
| Benchmarks | LMArena leader (2024) | Tops LMArena (~1501 Elo), better on all major benchmarks |
| Reasoning | Strong, state-of-art 2024 | “PhD-level” reasoning, Dynamic Thinking, future Deep Think |
| Context | Very long (unspecified) | 1,000,000 tokens input; 64k output |
| Multimodal | Text + image | Text, image, video, audio, PDF |
| Coding/Agents | Advanced coding | Agentic coding, Gemini Agent workflows |
| Model | Strengths | Gemini 3 Pro Edge |
|---|---|---|
| OpenAI GPT-5.1 | Strong reasoning; broad ecosystem | Tops benchmarks per Google; larger 1M context and deep Google integration |
| Anthropic Claude 4.5 | Leading real-world task tests | Higher benchmark leaderboard, strong multimodality and Search/Workspace reach |
| xAI Grok 4.1 | Fast, open-style responses | Gemini 3 Pro now tops LMArena, dethroning Grok 4.1 |
gemini 3 pro pricing & tiers
Google AI Plus
$19.99/mo; Gemini 3 Pro access in app & Workspace; trial available.
Includes visual layout responses.
Google AI Pro
$249.99/mo; more AI credits, higher limits, preview Deep Research.
Balanced for teams and builders.
Google AI Ultra
≈$300/mo; Deep Think, Gemini Agent, top video/image credits.
US-first rollout; expanding globally.
Enterprise/API
Pay-as-you-go via Vertex AI or Gemini API (~$2 per 1M input tokens; ~$12 per 1M output tokens).
Multimodal rates vary; see docs.
Free Tier
Gemini 2.5 Flash remains free with basic capabilities (Gemini 3 Pro requires paid tiers).
Great for lightweight usage.
gemini 3 pro availability
Platforms
- Gemini App (web/mobile) with selectable Gemini 3 Pro and future Deep Think.
- Google Search AI Mode (US now; wider rollout planned; “Thinking” toggle).
- Google Workspace (Docs, Gmail, Sheets) with long-context drafting.
- Vertex AI, Google AI Studio, Gemini API for developers globally.
- Gemini Enterprise (Workspace), Gemini CLI, Google Antigravity, JetBrains IDEs, GitHub/Cursor/Replit toolchains.
Regional notes
- AI Pro available across 150+ countries (per subscription page).
- AI Ultra first in US; Deep Think initially in select regions.
- Workspace and Vertex AI support global business customers.
- Supports users 18+ in countries where Google services operate.
Workspace rollout
- Model selector labeled “Thinking” in the Gemini app for Workspace from Nov 18, 2025.
- Admins enable via existing generative AI controls.
Enterprise use cases
- Diagnostics on medical images/logs; transcript and metadata generation.
- High-fidelity UI prototypes from sketches; long-horizon business planning.
- Financial planning, supply-chain analysis, and automated terminal workflows.
gemini 3 pro expert & user feedback
Gizmodo: “PhD-level reasoning” and now tops LMArena leaderboard.
Read coverageTom’s Guide: faster and smarter in “Thinking” mode with deep answers.
Tom’s GuideTechRadar: “Gemini crushed” GPT-5.1 and Claude 4.5 on a coding challenge.
TechRadarWired: rollout into Search and Workspace will reach billions of users.
WiredDevelopers blog: excels at coding, synthesizing text, images, and code.
Developer blogForums: praised on math, physics, and complex Q&A benchmarks.
DeepMind sitegemini 3 pro safety & alignment
Stronger guardrails
Designed to resist prompt injection and disallowed content with improved refusal quality and fact-based responses; reduced sycophancy in production tests.
Trustworthy outputs
Emphasizes grounded answers; supports structured outputs to reduce hallucinations in workflows.
gemini 3 pro FAQ
1. What is Gemini 3 Pro?
Google DeepMind’s flagship multimodal LLM (Nov 2025) with top-tier reasoning, 1M-token context, and broad platform availability.
2. How is gemini 3 pro different from Gemini 2.5 Pro?
It outperforms 2.5 Pro on every major benchmark, adds video/audio/PDF, huge 1M context, and stronger agentic coding.
3. Where can I access gemini 3 pro?
Gemini App, Google Search AI Mode, Workspace, Vertex AI, AI Studio, Gemini API, CLI, and Antigravity IDE.
4. Does gemini 3 pro support multimodal input?
Yes—text, images, video, audio, and PDFs are supported natively.
5. What are the pricing options?
AI Plus (~$19.99/mo), AI Pro (~$249.99/mo), AI Ultra (~$300/mo), and pay-as-you-go API rates.
6. How strong is gemini 3 pro at coding?
It supports agentic coding, function calling, structured outputs, and prototype generation; Antigravity IDE integrates it deeply.
7. What benchmarks does gemini 3 pro lead?
LMArena (~1501 Elo), MMMU-Pro 81%, Video-MMMU 87.6%, plus strong math and reasoning exams.
8. Is there a free version?
Gemini 2.5 Flash remains free; Gemini 3 Pro requires paid plans or API billing.
9. Does gemini 3 pro offer safety improvements?
Yes—better prompt injection resistance, more grounded answers, and structured output options.
10. Can I build agents with gemini 3 pro?
Yes, via Gemini Agent workflows, function calling, Vertex AI tool integrations, and the upcoming Deep Think mode.
Start with gemini 3 pro today
Choose the plan that fits your workflow and tap into Dynamic Thinking, massive context, agentic coding, and adaptive multimodal controls.