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Independent tool overview

Gemini 3 at a glance

Gemini 3 is Google's third-generation multimodal AI model family. The current lineup spans powerful Pro and Flash models, efficient Flash-Lite variants, live audio, translation, transcription and image or video generation—not one fixed model.

Visit the official Gemini 3 site ↗
Gemini 3 product preview
Provider
Google
Product type
Multimodal AI model family
Current stable leader
Gemini 3.7 Flash
Developer access
AI Studio, Gemini API and Vertex AI

Overview

What Gemini 3 is

Google launched the Gemini 3 generation in November 2025 with stronger reasoning, multimodal understanding, coding and agentic tool use. It appears across consumer products such as the Gemini app and developer surfaces including Google AI Studio, the Gemini API and Vertex AI.

The name now refers to a changing family. As of this review, Google's API catalog lists Gemini 3.7 Flash as its latest and most capable stable Flash model, Gemini 3.1 Pro Preview for harder multimodal and agentic work, and lower-cost or specialized models for high-volume processing, live audio, translation, transcription, image generation and video.

Developers should select an explicit current endpoint rather than treating “Gemini 3” as a permanent API name. The original Gemini 3 Pro Preview endpoint has been shut down, and preview models can change or disappear. Pin a supported model, evaluate it on your own tasks and maintain a migration path.

Use cases

Who Gemini 3 is best for

The strongest fit depends on the job you need the product to complete, not the size of its feature list.

Multimodal applications

Use Gemini 3 models when a workflow needs to reason across text, images, audio, video or code.

Agentic and coding workflows

Current Pro and Flash variants are designed for tool use, multi-step execution and software-development tasks.

High-volume AI systems

Flash and Flash-Lite variants give developers several price, latency and capability points for production workloads.

Capabilities

Core Gemini 3 features

1

Multimodal input

Gemini 3 family members can work with combinations of text, images, audio, video and code, depending on the selected endpoint.

2

Reasoning and tool use

The family is designed for complex instruction following, multi-step reasoning, function calling and agentic execution.

3

Specialized media models

The catalog includes live voice, translation, transcription, image and video variants in addition to general-purpose language models.

4

Google grounding

Supported API models can use Google Search or Maps grounding, with separate quotas and usage charges.

Process

How the Gemini 3 workflow works

  1. Step 1

    Choose the workload

    Define the required modalities, quality, latency, throughput, tool use and acceptable cost before selecting a model.

  2. Step 2

    Start in AI Studio

    Prototype with representative prompts and files, then compare a Pro or current Flash model with a cheaper Flash-Lite option.

  3. Step 3

    Evaluate systematically

    Measure factual accuracy, tool-call success, latency, safety and full token cost on a fixed test set rather than relying on launch benchmarks.

  4. Step 4

    Pin and monitor

    Use an explicit supported model ID, track deprecation notices and regression-test before moving to another family endpoint.

Cost

Gemini 3 pricing and free plan

Gemini API pricing varies by model, modality and service class. As of August 30, 2026, Gemini 3.7 Flash Standard has a free tier and paid rates of $0.75 per million input tokens and $3.75 per million output tokens through December 31, 2026; Google lists higher rates beginning January 1, 2027. Grounding and storage can add separate charges.

Free API tier

Free with limits

Limited access for prototyping and small projects in Google AI Studio and the Gemini API.

  • Limited model access and rate limits
  • Free input and output tokens on eligible models
  • Submitted content may be used to improve Google's products

Gemini 3.7 Flash Standard

$0.75 input / $3.75 output

Paid token rates per one million tokens through December 31, 2026.

  • Free tier is also listed
  • Output price includes thinking tokens
  • Rates rise to $1.50 input and $7.50 output on January 1, 2027

Enterprise

Custom

Google Cloud deployment with optional support, security, compliance and provisioned-throughput features.

  • Volume discounts may be available
  • Vertex AI terms and pricing can differ
  • Contact Google Cloud sales

Pricing checked . Check current pricing at the source ↗

Assessment

Gemini 3 strengths and limitations

Where it stands out

  • Broad family covers general reasoning, agentic work and specialized audio or media workloads
  • Strong integration with Google AI Studio, Gemini API, Vertex AI and Google's developer ecosystem
  • Multiple Flash and Flash-Lite options make it possible to optimize for throughput and cost

What to consider

  • “Gemini 3” is a family name, so capability, context, availability and price depend on the exact model ID
  • Preview endpoints can change or shut down; the original Gemini 3 Pro Preview is already no longer available
  • Free-tier data handling differs from paid usage, and grounding, caching or media tokens can materially change total cost

Compare

Gemini 3 alternatives

The right alternative depends on the specific output, workflow, controls and budget your project requires.

Consumer

Claude Opus 4.8

Consider Claude Opus 4.8 when long-form reasoning and Anthropic's agent ecosystem better match the workload.

Explore Claude Opus 4.8

Consumer

GPT 5.4

Consider GPT-5.4 when an existing application is built around OpenAI's API and tool stack.

Explore GPT 5.4

Consumer

Qwen3.5-Omni

Consider Qwen3.5-Omni when open-weight deployment or Alibaba's multimodal ecosystem is important.

Explore Qwen3.5-Omni

Questions

Gemini 3 FAQs

Is Gemini 3 one model?

No. Gemini 3 is a family that includes Pro, Flash, Flash-Lite, live audio, translation, transcription, image and video models.

What is the current Gemini 3 model for developers?

It depends on the task. Google's catalog lists Gemini 3.7 Flash as its latest stable Flash model, while Gemini 3.1 Pro remains a preview option for more demanding multimodal and agentic work.

Is the original Gemini 3 Pro Preview still available?

No. Google's current model catalog marks the original gemini-3-pro-preview endpoint as shut down. Developers should use a current supported model ID.

Does Gemini 3 have a free API tier?

Yes, eligible models have limited free access. Google says free-tier submitted content may be used to improve its products, while paid-tier content is not used for that purpose.

Bottom line

Our Gemini 3 verdict

Gemini 3 is a broad and fast-moving model family with especially strong multimodal breadth and Google ecosystem integration. It is a sensible shortlist choice for agentic, coding and media-rich applications, but teams must evaluate the exact current endpoint—not the family brand—and plan for model migrations.

Visit Gemini 3 website ↗
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