n4nAI

Topic

Gemini 3 Multi-Modal Agents

12 posts on gemini 3 multi-modal agents — part of ai agents & automation on the n4n AI blog.

AI agents & automationTutorial

Setting up Gemini 3 in the Agent Development Kit (ADK)

Step-by-step tutorial to build multimodal agents with the Gemini 3 Agent Development Kit, from install to tool use and fallback routing.

4 min read
AI agents & automationGuide

Gemini 3's native tool use for agentic workflows

Practical guide to building agentic workflows with Gemini 3 native tool use: strict schemas, execution loops, multi-modal outputs, and failure handling.

3 min read
AI agents & automationGuide

Gemini 3 video understanding for computer-use agents

A practical guide to building computer-use agents with Gemini 3 video understanding: capture, prepare, prompt, and close the control loop efficiently.

5 min read
AI agents & automationAnalysis

Gemini 3 pricing for high-volume multimodal agents

Analyze Gemini 3 pricing for multimodal agents at scale: token-class costs, caching, batch discounts, and architecture to keep high-volume inference predictable.

5 min read
AI agents & automationGuide

Gemini 3 context window for long-document agents

Practical guide to building long-document agents on the Gemini 3 context window: payload design, cache control, routing, fallback, and pitfalls for engineers.

4 min read
AI agents & automationHow-to

Gemini 3 agents with Google Search grounding

Learn how to build Gemini 3 agents with Google Search grounding: step-by-step setup, code, and verification for production LLM systems.

4 min read
AI agents & automationHow-to

Routing Gemini 3 agent traffic through n4n.ai

Practical how-to for routing Gemini 3 agent traffic via an OpenAI-compatible gateway: setup, multimodal tools, fallback, caching, and verification

3 min read
AI agents & automationComparison

Gemini 3 vs GPT-5 for multimodal agent tasks

Head-to-head comparison of Gemini 3 and GPT-5 for multimodal agent tasks: capabilities, cost, latency, ergonomics, and which to use per use case.

4 min read
AI agents & automationComparison

Gemini 3 vs Claude Opus 4.8 for agentic coding

A head-to-head engineer's comparison of Gemini 3 vs Claude Opus 4.8 for agentic coding: capabilities, cost, latency, ergonomics, limits, and which to use.

5 min read
AI agents & automationComparison

Gemini 3 Pro vs Gemini 3 Flash for agent workloads

Practical head-to-head comparison of Gemini 3 Pro vs Flash for agent workloads: capabilities, cost, latency, ergonomics, verdict.

4 min read
AI agents & automationGuide

Gemini 3 multimodal agents: image, audio, and video

A practical guide to building Gemini 3 multimodal agents that process image, audio, and video inputs, with code patterns and pitfalls for production.

4 min read
AI agents & automationTutorial

A multimodal agent with Gemini 3 function calling

Step-by-step gemini 3 function calling tutorial: build a multimodal agent that processes images and invokes tools using the Google GenAI SDK.

3 min read