What problem does it solve? Developers building with the Gemini API often rely on outdated training data, using deprecated models like gemini-1.5 or legacy SDKs like google-generativeai. This Skill provides current model names, correct SDK packages, and working code patterns so generated code runs against the live API. ## Core Features & Use Cases - Current Model & SDK Reference: Lists supported Gemini and Gemma 4 models with context windows, plus the correct google-genai SDKs for Python, JavaScript/TypeScript, Go, and Java. - Quick Start Code: Provides working generate_content examples in four languages using the current client libraries. - Documentation Lookup: Directs the agent to the Google MCP search_docs tool when available, or to the official ai.google.dev llms.txt index as a fallback. - Use Case: When asked to add function calling or structured output to a TypeScript app, the agent uses @google/genai with gemini-3.6-flash instead of hallucinating deprecated APIs. ## Quick Start Ask the agent to write a Python script that sends a prompt to the Gemini API using the current SDK and model.